Add data files to manifest

.gitignore

@@ -3,4 +3,7 @@ gmon.out
 dist
 build
 *.egg-info
-.venv
+.venv
+solidity/*.json
+solidity/*.interface
+solidity/*.bin

Makefile

@@ -6,7 +6,7 @@ INPUTS = $(wildcard solidity/*.sol)
 OUTPUTS_JSON = $(patsubst %.sol, %.json, $(INPUTS))
 OUTPUTS_INTERFACE = $(patsubst %.sol, %.interface, $(INPUTS))
 OUTPUTS = $(OUTPUTS_JSON) $(OUTPUTS_INTERFACE)
-PREFIX = /usr/local/share/cic/solidity/abi
+PREFIX = $(DESTDIR)/usr/local/share/cic/solidity/abi
 
 #%.abi.json: $(wildcard *.sol)
 #	install -vDm0644 $@ $(PREFIX)/$@
@@ -19,14 +19,36 @@ PREFIX = /usr/local/share/cic/solidity/abi
 .sol.interface:
 	bash to_interface.sh $(basename $@).sol > $@
 
-all: $(OUTPUTS)
+all: outs doc
+       
+outs: $(OUTPUTS) 
 	echo $(OUTPUTS)
 
-install: $(OUTPUTS)
+install-code: $(OUTPUTS)
 	install -vDm0644 -t $(PREFIX) $?
 
+install-doc:
+	bash texify.sh
+
+install: outs install-code install-doc doc
+
 clean:
 	rm -vf solidity/*.json
 	rm -vf solidity/*.interface
 
+doc:
+	bash texify.sh
+	make -C doc/texinfo
+
+readme:
+	make -C doc/texinfo readme
+	pandoc -f docbook -t gfm doc/texinfo/build/docbook.xml > README.md
+	cp -v README.md python/README.md
+
+python: outs
+	mkdir -vp python/cic_contracts/data
+	cp -v solidity/*.interface python/cic_contracts/data
+	cp -v solidity/*.json python/cic_contracts/data
+	make -C python
+
 .PHONY: clean install

README.md

@@ -0,0 +1,741 @@
+# Smart contract interfaces
+
+## Technology
+
+CIC smart contracts are implemented using the *solidity* programming
+language for the (Ethereum Virtual Machine (EVM).
+
+## Adopted standards
+
+### Signing
+
+### ERC - Direct use
+
+The following well-known solidity interfaces are used directly.
+
+- [ERC20 - Token Standard](https://eips.ethereum.org/EIPS/eip-20)
+
+- [ERC165 - Standard Interface
+  Detection](https://eips.ethereum.org/EIPS/eip-165)
+
+- [ERC173 - Contract Ownership
+  Standard](https://eips.ethereum.org/EIPS/eip-173)
+
+- [ERC191 - Signed Data
+  Standard](https://eips.ethereum.org/EIPS/eip-191)
+
+- [ERC712 - Typed structured data hashing and
+  signing](https://eips.ethereum.org/EIPS/eip-712)
+
+- [ERC721 - Non-Fungible Token
+  Standard](https://eips.ethereum.org/EIPS/eip-721)
+
+- [ERC5007 - Time NFT (EIP-721 Time
+  Extension)](https://eips.ethereum.org/EIPS/eip-5007)
+
+- [ERC5192 - Minimal Soulbound
+  NFTs](https://eips.ethereum.org/EIPS/eip-5192)
+
+### ERCs Partial use
+
+The following well-known solidity interfaces are partially implemented
+in CIC native interfaces.
+
+- [ERC5679 - Token Minting and
+  Burning](https://eips.ethereum.org/EIPS/eip-5679) (See `Minter`,
+  `Burner`)
+
+## Native interfaces
+
+### Accounts Index
+
+Append-only list of addresses. Typically used for access control lists.
+
+Addresses may be *added*, *removed*, aswell as *deactivated* and
+*activated*. Deactivated accounts still count towards the `entryCount`.
+
+The `entry` method is used to iterate the account list. The order of
+which accounts are returned is not guaranteed. Any returned value
+matching `address(0x00)` should be skipped, and not counted towards
+`entryCount`.
+
+May optionally record time when account was added.
+
+ERC165 Interface identifier  
+b7bca625
+
+Solidity interface definition  
+    interface IAccountsIndex {
+        // Address added to store, index in array.
+        event AddressAdded(uint256 indexed _idx, address _account);
+
+        // Return number of entries in index.
+        function entryCount() external view returns (uint256);
+
+        // Return entry at the spceificed index.
+        // Will revert if index is beyond array length.
+        // An entry result of 0 means the entry should be skipped, and not count towards entry count.
+        function entry(uint256) external view returns (address);
+
+        // Add an entry to the index. Incresases the entry count.
+        function add(address) external returns (bool);
+
+        // Verify that the entry exists in the index.
+        function have(address) external view returns (bool);
+
+        // Retrieve the timestamp when account was added.
+        // If time is not being tracked, a value of 0 should be returned.
+        function time(address) external view returns (uint256);
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
+
+### Accounts Index Mutable
+
+Extends the functionality of `Accounts Index` to allow changes to the
+address list.
+
+Addresses may be *added*, *removed*, aswell as *deactivated* and
+*activated*. Deactivated accounts still count towards the `entryCount`.
+
+ERC165 Interface identifier  
+9479f0ae
+
+Solidity interface definition  
+    interface IAccountsIndexMutable {
+        // Active status of address changed, and by whom changed.
+        event AddressActive(address indexed _account, bool _active);
+
+        // Address removed from store, and by whom removed.
+        event AddressRemoved(address _account);
+
+        // Remove an entry from the index. Reduces the entry count.
+        function remove(address) external returns (bool);
+
+        // Deactivate account but keep in index. Does not affect entry count.
+        function deactivate(address) external returns (bool);
+
+        // Activate previously deactivated account. Does not affect entry count.
+        function activate(address) external returns (bool);
+
+        // Check if account exists and is active;
+        function isActive(address) external view returns (bool);
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
+
+### Burner
+
+Attached to `ERC20` and `ERC721` tokens that may be *burned*.
+
+Implements the `burn(...)` part of `ERC5679` for interoperability.
+
+ERC165 Interface identifier  
+bc4babdd
+
+Solidity interface definition  
+    interface IBurner {
+        // Token(s) successfully burned; by who and how much.
+        event Burn(address indexed _burner, uint256 _burned);
+
+        // Satisfies ERC 5679
+        function burn(address _from, uint256 _amount, bytes calldata _data) external;
+
+        // Burn given amount of tokens held by signer.
+        function burn(uint256 _burn) external returns (bool);
+
+        // Burn all tokens held by signer.
+        function burn() external returns (bool);
+
+        // Total amount of tokens that have been burned.
+        function totalBurned() external returns (uint256);
+
+        // Total amount of tokens ever minted.
+        // If totalSupply() is available (ERC20, ERC721 Enumerable), this equals totalSupply() + totalBurned().
+        function totalMinted() external returns (uint256);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Chrono
+
+Define a creation time for a resource.
+
+Complements `ERC5007`.
+
+ERC165 Interface identifier  
+4db1ccd4
+
+Solidity interface definition  
+    interface IChrono {
+        // Returns the timestamp of when a resource corresponding to _idx was first created.
+        // int64 chosen as return value for simpler interoperability with ERC5007.
+        function createTime(uint256 _idx) external returns(int64);
+    }
+
+Example implementation  
+<https://git.defalsify.org/eth-erc721> (BadgeToken contract)
+
+### Declarator
+
+Permissionless store of signed claims made by an address about other
+addresses, or addresses about themselves.
+
+It is used to declare or respond to certifications of vouchers, NFT,
+voucher members.
+
+Addresses may be Externally Owned Accounts or smart contracts.
+
+Claims may be made with or without topics. A missing topic is synonymous
+with a topic value of `bytes32(0x00)`.
+
+Any number of claims can be made about an address under any number of
+topics. All claims must be stored, and returned in the order which they
+were added.
+
+ERC165 Interface identifier  
+21b7493b
+
+Solidity interface definition  
+    interface IDeclarator {
+        event DeclarationAdded(address indexed _declarator, address indexed _subject, bytes32 indexed _topic, bytes32 _proof);
+        
+        // Get all declarations for a subject (without topic) signed by a declarator
+        function declaration(address _declarator, address _subject) external view returns ( bytes32[] memory );
+
+        // Get all declarations for a subject for the given topic signed by a declarator
+        function declaration(address _declarator, address _subject, bytes32 _topic) external view returns ( bytes32[] memory );
+
+        // Get number of declarations the declarator has ever signed
+        function declarationCount(address _declarator) external view returns ( uint256 );
+
+        // Get the subject of a declarator's declarations at the specific index
+        function declarationAddressAt(address _declarator, uint256 _idx) external view returns ( address );
+
+        // Add a declaration for the subject
+        function addDeclaration(address _subject, bytes32 _proof) external returns ( bool );
+
+        // Add a declaration with topic for the subject
+        function addDeclaration(address _subject, bytes32 _proof, bytes32 _topic) external returns ( bool );
+
+        // Get the declarator that signed a declaration at the specificed index for a subject
+        function declaratorAddressAt(address _subject, uint256 _idx) external view returns ( address );
+
+        // Get the number of declarators that have signed for a subject
+        function declaratorCount(address _subject) external view returns ( uint256 );
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-address-index.git>
+
+### Digest
+
+Allows encoding of digests according to a specific encoding scheme.
+
+Primary use-case is the abstraction of self-describing
+[Multhash](https://multiformats.io/multihash/) encoding.
+
+A default encoding *must* always be defined, and the encoding of a valid
+digest *must* succeed with the default encoding.
+
+ERC165 Interface identifier  
+982ab05d
+
+Solidity interface definition  
+    interface IDigest {
+        // Returns the default digest encoding used by the contract instance.
+        function defaultDigestEncoding() external view returns (uint256 _encoding);
+
+        // Check if the given encoding has been implemented in the contract instance.
+        function haveDigestEncoding(uint256 _codec) external view returns(bool);
+
+        // Verify and encode the given digest for a specific hashing algorithm.
+        // Returns a zero-length byte array if digest is invalid.
+        // Must succeed if called with the defaultDigestEncoding and a valid digest.
+        function encodeDigest(bytes memory _data, uint256 _encoding) external view returns (bytes memory);
+
+        // Encodes the digest using the default digest encoding.
+        // Returns a zero-length byte array if digest is invalid.
+        // Must succeed with a valid digest.
+        function encodeDigest(bytes memory _data) external view returns (bytes memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+### Expire
+
+Defines an expiry time after which token balances or supply *cannot
+change*.
+
+A contract defining an expiry *must not* allow changing the expiration
+time to a time in the past.
+
+ERC165 Interface identifier  
+841a0e94
+
+Solidity interface definition  
+    interface IExpire {
+        // Contract has expired.
+        event Expired(uint256 _timestamp);
+
+        // Expiry time has changed.
+        event ExpiryChange(uint256 indexed _oldTimestamp, uint256 _newTimestamp);
+
+        // The current expiration timestamp.
+        function expires() external returns (uint256);
+
+        // Check expiry and apply expiration if expired.
+        // Return values must be:
+        // 0: not yet expired.
+        // 1: already expired.
+        // >1: expiry executed.
+        function applyExpiry() external returns(uint8);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Faucet
+
+Used for dispensing tokens to any address.
+
+It can be used for gas tokens and *ERC20* alike.
+
+The interface is the same whether the faucet is dispensing from existing
+balance or minting new tokens.
+
+The value dispersed *must* be the same for all addresses.
+
+In general, four criteria are expected to exist in any combination for
+limiting access to the faucet:
+
+Time  
+A recipient may only use the faucet again after some time has passed.
+
+Balance threshold  
+A recipient may only use the faucet after its balance is below a certain
+amount.
+
+Membership  
+A recipient may only use the faucet if it has been added to an access
+control list.
+
+Capacity  
+The contract has sufficient token funds to dispense the current defined
+amount to dispense.
+
+The *check(address)* contract call *must* evaluate all four criteria,
+and *must* return `false` if any of the criteria are not met.
+
+ERC165 Interface identifier  
+1a3ac634
+
+Solidity interface definition  
+    interface IFaucet {
+        // Tokens were given to an address
+        event Give(address indexed _recipient, address indexed _token, uint256 _value);
+
+        // The amount that the faucet disperses has changed
+        event FaucetAmountChange(uint256 _value);
+
+        // Address of token the faucet represents
+        // The faucet will return gas tokens with the zero-address is returned.
+        function token() external returns (address);
+
+        // Amount of tokens the faucet gives out
+        function tokenAmount() external returns (uint256);
+
+        // Give tokens to the given recipient. Returns amount of tokens given.
+        function giveTo(address _recipient) external returns (uint256);
+
+        // Give tokens to yourself. Returns amount of tokens given.
+        function gimme() external returns (uint256);
+
+        // Check if faucet may be used in the current contract state by _recipient
+        function check(address _recipient) external view returns (bool);
+
+        // Returns timestamp when faucet may be used again by _recipient
+        // If 0 is returned, the address has not yet been used.
+        // A return value of max(uint256) indicates that the faucet may not be used again.
+        function nextTime(address _recipient) external returns (uint256);
+
+        // Returns the token balance under which faucet may be used again by _recipient
+        // A return value of max(uint256) indicates that the faucet may be used regardless
+        //   of the token balance of _recipient
+        function nextBalance(address _recipient) external returns (uint256);
+    }
+
+Reference implementations  
+- <git://holbrook.no/erc20-faucet.git>
+
+- <git://holbrook.no/eth-faucet.git>
+
+### Locator
+
+This interface supports `ERC721 Metadata`, in particular the
+`tokenURI(uint256)` call.
+
+Off-chain resources in the CIC network *must* be defined in terms of
+content addressed strings.
+
+It *must* be possible to refer to all off-chain resources directly by
+the content address.
+
+Furthermore, it *should* be possible to refer to a resource by a
+fully-qualified location on the web or an overlay network (e.g. tor).
+
+ERC165 Interface identifier  
+ed75b333
+
+Solidity interface definition  
+    interface ILocator {
+        // URI that may or may not point to a specific resource location.
+        function toURI(bytes memory _data) external view returns (string memory);
+
+        // URL pointing to a specific resource location.
+        function toURL(bytes memory _data) external view returns(string memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+#### Expressing locators in terms of numetic token id
+
+Given the numeric token id `1234567890987654321` (`0x112210f4b16c1cb1`
+hex), and a base url `https://contentgateway.grassecon.net`, the result
+of the methods may be as follows:
+
+`toURI(toHex(1234567890987654321))`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+`toURL(toHex(1234567890987654321))`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+`tokenURI(1234567890987654321)`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+#### Expressing locators in terms of a digest
+
+Given the data `foo`, the digest algorithm `sha256` and a base url
+`https://contentgateway.grassecon.net`, the result of the methods may be
+as follows:
+
+`toURI(sha256(foo))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`toURL(sha256(foo))`  
+-\>
+`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`tokenURI(toUint(sha256(foo)))`  
+-\>
+`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+#### Locator without URL
+
+Given the data `foo`, the digest algorithm `sha256` and no base url, the
+result of the methods may be as follows:
+
+`toURI(sha256(foo))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`toURL(sha256(foo))`  
+-\> `""`
+
+`tokenURI(toUint(sha256(foo)))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+### Minter
+
+Attached to `ERC20` and `ERC721` tokens that may be minted.
+
+Implements the `mint(...)` and `safeMint(...)` parts of `ERC5679` for
+interoperability.
+
+ERC165 Interface identifier  
+5878bcf4
+
+Solidity interface definition  
+    interface IMinter {
+        // Tokens are successfully minted; by who, to whom and how much
+        event Mint(address indexed _minter, address indexed _beneficiary, uint256 value);
+
+        // Mint the specified value of tokens to the specified recipient
+        function mintTo(address _beneficiary, uint256 value) external returns (bool);
+
+        // Satisfies ERC5679 for ERC20
+        function mint(address _beneficiary, uint256 value, bytes calldata _data) external;
+
+        // Satisfies ERC5679 for ERC721
+        function safeMint(address _beneficiary, uint256 value, bytes calldata _data) external;
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Msg
+
+Enables a reference "message" to describe the contract using an
+off-chain resource.
+
+The reference may or may not be mutable.
+
+The interface complements `Locator` and `MultiHash` to generate locators
+for how to resolve the reference.
+
+ERC165 Interface identifier  
+a3002595
+
+Solidity interface definition  
+    interface IMsg {
+        // Emitted when a new message digest has been set
+        // Should not be emitted if the digest set is identical to the previous
+        event Msg(bytes _msgDigest);
+
+        // Get the current message content hash
+        function getMsg() external view returns(bytes memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+### Registry
+
+The Registry interface is a key-value store resolving well-known
+contract identifier names to contract addresses.
+
+It currently has two distinct uses in the CIC context:
+
+1.  Entry-point to discover all relevant contracts of CIC networks.
+
+2.  Unique (ERC20) token symbol resolver.
+
+ERC165 Interface identifier  
+effbf671
+
+Solidity interface definition  
+    interface IRegistryClient {
+        // Address added to store with the given key
+        event AddressKey(bytes32 indexed _key, address _address);
+
+        // Return the address of the contract identified by the given byte string
+        function addressOf(bytes32) external view returns (address);
+
+        // Indexed accessor for the full list of registred identifiers
+        function identifier(uint256) external view returns (bytes32);
+
+        // Number of registered interfaces
+        function identifierCount() external view returns (uint256);
+    }
+
+Contract registry implementation  
+<git://holbrook.no/eth-contract-registry.git>
+
+Token index implementation  
+<git://holbrook.no/eth-contract-registry.git>
+
+### Seal
+
+Some smart contract parameters may need to be mutable over part of a
+smart contract’s lifetime.
+
+This interface provides a method to explicitly signal when certain
+parameters have been rendered immutable.
+
+The value of `sealState()` *must not* decrease, and must not exceed
+`maxSealState`.
+
+`maxSealState` is used to define that *all mutable parameters* have been
+rendered immutable. The practical implications of this will vary between
+contracts.
+
+The implementer is encouraged to use simple, descriptive names in the
+source code to describe the applicable seal states.
+
+Use cases of sealing include:
+
+- Whether more tokens can be minted
+
+- Allow ownership of a contract to be transferred
+
+- The expiry time of a token (see `Expire`)
+
+ERC165 Interface identifier  
+0d7491f8
+
+Solidity interface definition  
+    interface ISeal {
+        // Seal state has changed.
+        event SealStateChange(bool indexed _final, uint256 _sealState);
+
+        // The current seal state.
+        function sealState() external view returns(uint256);
+
+        // The numeric seal state in everything sealable has been sealed.
+        function maxSealState() external view returns(uint256);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### TokenVend
+
+This interface defines the mechanism for which a specific ERC20 token
+may be exchanged for a different ERC20 token.
+
+A typical use-case is generation of voting tokens based on a momentary
+voucher balance. This is especially useful if the original ERC20 token
+is subject to decay (demurrage).
+
+The tokens used for exchange **SHOULD** be locked for the full duration
+of holding the vended tokens.
+
+The withdrawal function may or may not allow partial withdrawals.
+
+ERC165 Interface identifier  
+8a13249c
+
+Solidity interface definition  
+    interface ITokenVend {
+        // A new vended token has been created.
+        event TokenCreated(uint256 indexed _tokenIdx, uint256 indexed _supply, address _token);
+
+        // Create corresponding vended tokens for the control token balance of the caller.  
+        function getFor(address _token) external returns (uint256);
+
+        // Recover control tokens that were used to retrieve the corresponding vended tokens.
+        function withdrawFor(address _token) external returns (uint256);
+    }
+
+Reference implementations  
+- <git://holbrook.no/erc20-vend.git>
+
+### TokenVote
+
+Execute elections with granular ERC20 token votes.
+
+A proposal submitted for vote may or may not contain multiple options.
+If multiple options are available, an ERC20 token holder may distribute
+its vote among the options with the granularity of the token balance.
+
+Voted tokens **SHOULD** be locked until the voting has finalized.
+
+Finalization of voting should be callable by anyone.
+
+ERC165 Interface identifier  
+28091366
+
+Solidity interface definition  
+    interface ITokenVote {
+
+        // A new proposal has been created.
+        event ProposalAdded(uint256 indexed _blockDeadline, uint256 indexed voteTargetPpm, uint256 indexed _proposalIdx);
+
+        // A proposal vote has been completed.
+        // The proposal is identified by the serial number in _proposalIdx. It is up to the implementer to define how the proposal should be retrieved by index.
+        // The proposal result may be in one of three states:
+        // * Ratified (_cancelled == false, _insufficient == false)
+        // * Cancelled (_cancelled == true, _insufficient == false)
+        // * Not reached quorum (_cancelled == false, _insufficient == true)
+        event ProposalCompleted(uint256 indexed _proposalIdx, bool indexed _cancelled, bool indexed _insufficient, uint256 _totalVote);
+
+        // Propose a new vote.
+        // Voting is active until one of:
+        // * total cancel vote reach quorum (_targetVotePpm, ppm = parts-per-million).
+        // * _blockWait blocks from now.
+        function propose(bytes32 _description, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
+
+        // Same as propose(...), but provide options to vote on.
+        function proposeMulti(bytes32 _description, bytes32[] memory _options, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
+
+        // Get number of options available for the proposal.
+        // This decides the boundary of the index that can be used with voteOptions(...)
+        // If the result is 0, vote(...) can be used aswell.
+        function optionCount(uint256 _proposalIdx) external view returns(uint256);
+
+        // Get proposal option. Assumes that proposal was created with proposeMulti(...)
+        function getOption(uint256 _proposalIdx, uint256 _optionIdx) external view returns (bytes32);
+
+        // Get vote count for the given option.
+        // If proposal has no options, it should be called with _optionIdx = 0
+        function voteCount(uint256 _proposalIdx, uint256 _optionIdx) external view returns(uint256);
+
+        // Vote on a proposal without options.
+        // Assumes that proposal was created with propose(...) and will fail otherwise.
+        function vote(uint256 _value) external returns (bool);
+
+        // Vote on a proposal option. Assumes that proposal was created with proposeMulti(...).
+        // Must work with a non-option proposal if _optionIndex is 0.
+        function voteOption(uint256 _optionIndex, uint256 _value) external returns (bool);
+
+        // Vote to cancel a proposal.
+        // If cancel has the majority:
+        // * A vote without options will have rejected the proposal description.
+        // * A vote with options will have rejected the proposal description as well as all option descriptions.
+        function voteCancel(uint256 _value) external returns (bool);
+
+        // Finalize the vote for a proposal.
+        // May be called if deadline has been passed, or if:
+            // * quorum has been reached with cancel votes.
+        // * quorum has been reached and proposal has no/only one option.
+        function finalize() external returns (bool);
+    }
+
+Reference implementations  
+- <git://holbrook.no/evm-tokenvote.git>
+
+### Writer
+
+A complement to ERC173, which allows definition of a class of
+super-users for a contract.
+
+A super-user address may perform *more* actions than a "normal" address,
+aswell as *some* actions normally limited to the *contract owner*.
+
+If an *contract owner* is defined, No super-user should be able to
+perform actions that *contract owner* cannot perform.
+
+Typically, only the *contract owner*, if it is defined, can add or
+remove a super-user.
+
+Some use-case examples of super-user actions include:
+
+- Mint new tokens.
+
+- Change the amount dispensed by the faucet.
+
+- Edit access control lists.
+
+ERC165 Interface identifier  
+abe1f1f5
+
+Solidity interface definition  
+    interface IWriter {
+        // A writer has been added by _executor
+        event WriterAdded(address _writer);
+
+        // A writer has been removed by _executor
+        event WriterDeleted(address _writer);
+
+        // Add a new writer to the contract.
+        function addWriter(address _writer) external returns (bool);
+
+        // Remove existing writer from the contract.
+        function deleteWriter(address _writer) external returns (bool);
+
+        // Check whether the given address is a writer.
+        function isWriter(address _writer) external view returns (bool);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>

VERSION

@@ -1 +1 @@
-0.0.5
+0.2.0

doc/texinfo/Makefile

@@ -1,3 +1,5 @@
 all:
 	makeinfo --html index.texi
 
+readme:
+	makeinfo --docbook --no-split -o build/docbook.xml index.texi

doc/texinfo/accountsindex.sol.texi

@@ -0,0 +1,36 @@
+@subsection Accounts Index
+
+Append-only list of addresses. Typically used for access control lists.
+
+Addresses may be @emph{added}, @emph{removed}, aswell as @emph{deactivated} and @emph{activated}. Deactivated accounts still count towards the @code{entryCount}.
+
+The @code{entry} method is used to iterate the account list. The order of which accounts are returned is not guaranteed. Any returned value matching @code{address(0x00)} should be skipped, and not counted towards @code{entryCount}.
+
+May optionally record time when account was added.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/AccountsIndex.interface
+@item Solidity interface definition
+@include ../../build/contract_AccountsIndex.texi
+@item Reference implementation
+@uref{git://holbrook.no/eth-accounts-index.git,} (v0.5.1)
+@end table
+
+
+@subsection Accounts Index Mutable
+
+Extends the functionality of @code{Accounts Index} to allow changes to the address list.
+
+Addresses may be @emph{added}, @emph{removed}, aswell as @emph{deactivated} and @emph{activated}. Deactivated accounts still count towards the @code{entryCount}.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/AccountsIndexMutable.interface
+@item Solidity interface definition
+@include ../../build/contract_AccountsIndexMutable.texi
+@item Reference implementation
+@uref{git://holbrook.no/eth-accounts-index.git,} (v0.5.1)
+@end table

doc/texinfo/burner.sol.texi

@@ -0,0 +1,14 @@
+@subsection Burner
+
+Attached to @code{ERC20} and @code{ERC721} tokens that may be @emph{burned}.
+
+Implements the @code{burn(...)} part of @code{ERC5679} for interoperability.
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Burner.interface
+@item Solidity interface definition
+@include ../../build/contract_Burner.texi
+@item Example implementation
+@uref{https://git.grassecon.net/cicnet/erc20-demurrage-token.git}
+@end table

doc/texinfo/chrono.sol.texi

@@ -0,0 +1,15 @@
+@subsection Chrono
+
+Define a creation time for a resource.
+
+Complements @code{ERC5007}.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Chrono.interface
+@item Solidity interface definition
+@include ../../build/contract_Chrono.texi
+@item Example implementation
+@uref{https://git.defalsify.org/eth-erc721} (BadgeToken contract)
+@end table

doc/texinfo/declarator.sol.texi

@@ -0,0 +1,20 @@
+@subsection Declarator
+
+Permissionless store of signed claims made by an address about other addresses, or addresses about themselves.
+
+It is used to declare or respond to certifications of vouchers, NFT, voucher members.
+
+Addresses may be Externally Owned Accounts or smart contracts.
+
+Claims may be made with or without topics. A missing topic is synonymous with a topic value of @code{bytes32(0x00)}.
+
+Any number of claims can be made about an address under any number of topics. All claims must be stored, and returned in the order which they were added.
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Declarator.interface
+@item Solidity interface definition
+@include ../../build/contract_Declarator.texi
+@item Reference implementation
+@uref{git://holbrook.no/eth-address-index.git,}
+@end table

doc/texinfo/digest.sol.texi

@@ -0,0 +1,17 @@
+@subsection Digest
+
+Allows encoding of digests according to a specific encoding scheme.
+
+Primary use-case is the abstraction of self-describing @uref{https://multiformats.io/multihash/,Multhash} encoding.
+
+A default encoding @emph{must} always be defined, and the encoding of a valid digest @emph{must} succeed with the default encoding.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Digest.interface
+@item Solidity interface definition
+@include ../../build/contract_Digest.texi
+@item Example implementation
+@uref{git://holbrook.no/eth-event-msg.git}
+@end table

doc/texinfo/expire.sol.texi

@@ -0,0 +1,15 @@
+@subsection Expire
+
+Defines an expiry time after which token balances or supply @emph{cannot change}.
+
+A contract defining an expiry @emph{must not} allow changing the expiration time to a time in the past.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Expire.interface
+@item Solidity interface definition
+@include ../../build/contract_Expire.texi
+@item Example implementation
+@uref{https://git.grassecon.net/cicnet/erc20-demurrage-token.git}
+@end table

doc/texinfo/faucet.sol.texi

@@ -0,0 +1,39 @@
+@subsection Faucet
+
+Used for dispensing tokens to any address.
+
+It can be used for gas tokens and @emph{ERC20} alike.
+
+The interface is the same whether the faucet is dispensing from existing balance or minting new tokens.
+
+The value dispersed @emph{must} be the same for all addresses.
+
+In general, four criteria are expected to exist in any combination for limiting access to the faucet:
+
+@table @dfn
+@item Time
+A recipient may only use the faucet again after some time has passed.
+@item Balance threshold
+A recipient may only use the faucet after its balance is below a certain amount.
+@item Membership
+A recipient may only use the faucet if it has been added to an access control list.
+@item Capacity
+The contract has sufficient token funds to dispense the current defined amount to dispense.
+@end table
+
+The @emph{check(address)} contract call @emph{must} evaluate all four criteria, and @emph{must} return @code{false} if any of the criteria are not met.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Faucet.interface
+@item Solidity interface definition
+@include ../../build/contract_Faucet.texi
+@item Reference implementations
+@itemize
+@item
+@uref{git://holbrook.no/erc20-faucet.git,}
+@item
+@uref{git://holbrook.no/eth-faucet.git,}
+@end itemize
+@end table

doc/texinfo/locator.sol.texi

@@ -0,0 +1,60 @@
+@subsection Locator
+
+This interface supports @code{ERC721 Metadata}, in particular the @code{tokenURI(uint256)} call.
+
+Off-chain resources in the CIC network @emph{must} be defined in terms of content addressed strings.
+
+It @emph{must} be possible to refer to all off-chain resources directly by the content address.
+
+Furthermore, it @emph{should} be possible to refer to a resource by a fully-qualified location on the web or an overlay network (e.g. tor).
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Locator.interface
+@item Solidity interface definition
+@include ../../build/contract_Locator.texi
+@item Example implementation
+@uref{git://holbrook.no/eth-event-msg.git}
+@end table
+
+
+@subsubsection Expressing locators in terms of numetic token id
+
+Given the numeric token id @code{1234567890987654321} (@code{0x112210f4b16c1cb1} hex), and a base url @code{https://contentgateway.grassecon.net}, the result of the methods may be as follows:
+
+@table @code
+@item toURI(toHex(1234567890987654321))
+-> @code{https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1}
+@item toURL(toHex(1234567890987654321))
+-> @code{https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1}
+@item tokenURI(1234567890987654321)
+-> @code{https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1}
+@end table
+
+
+@subsubsection Expressing locators in terms of a digest
+
+Given the data @code{foo}, the digest algorithm @code{sha256} and a base url @code{https://contentgateway.grassecon.net}, the result of the methods may be as follows:
+
+@table @code
+@item toURI(sha256(foo))
+-> @code{"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"}
+@item toURL(sha256(foo))
+-> @code{"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"}
+@item tokenURI(toUint(sha256(foo)))
+-> @code{"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"}
+@end table
+
+
+@subsubsection Locator without URL
+
+Given the data @code{foo}, the digest algorithm @code{sha256} and no base url, the result of the methods may be as follows:
+
+@table @code
+@item toURI(sha256(foo))
+-> @code{"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"}
+@item toURL(sha256(foo))
+-> @code{""}
+@item tokenURI(toUint(sha256(foo)))
+-> @code{"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"}
+@end table

doc/texinfo/minter.sol.texi

@@ -0,0 +1,14 @@
+@subsection Minter
+
+Attached to @code{ERC20} and @code{ERC721} tokens that may be minted.
+
+Implements the @code{mint(...)} and @code{safeMint(...)} parts of @code{ERC5679} for interoperability.
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Minter.interface
+@item Solidity interface definition
+@include ../../build/contract_Minter.texi
+@item Example implementation
+@uref{https://git.grassecon.net/cicnet/erc20-demurrage-token.git}
+@end table

doc/texinfo/msg.sol.texi

@@ -0,0 +1,17 @@
+@subsection Msg
+
+Enables a reference "message" to describe the contract using an off-chain resource.
+
+The reference may or may not be mutable.
+
+The interface complements @code{Locator} and @code{MultiHash} to generate locators for how to resolve the reference.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Msg.interface
+@item Solidity interface definition
+@include ../../build/contract_Msg.texi
+@item Example implementation
+@uref{git://holbrook.no/eth-event-msg.git}
+@end table

doc/texinfo/old.texi

@@ -0,0 +1,59 @@
+@subsection Auxiliary contracts
+
+All other Smart Contracts in the network other than CICRegistry are essentially optional, and each applies @emph{at least one} the interfaces defined in the @code{cic-contracts} repository.
+
+
+@subsection Contract interfaces
+
+All contracts interfaces also implement the @strong{EIP165} Standard Interface Detection.
+
+
+@subsubsection Registry
+
+A key-value store, which resolves arbitrary 32-byte pointers to Ethereum addresses. Typically, this is used to resolve an address from a well-known identifier, either as a UTF-8 value or a 256-bit hash.
+
+It also provides numerical index access to all registered values in order of insertion.
+
+
+@subsubsection Registry Client
+
+A subset of the @code{Registry} interface, which defines only the non-transactional methods of the contract. The @code{Registry Client} interface is implemented by the @code{CICRegistry} contract.
+
+
+@subsubsection Faucet
+
+Enables disbursement of a set amount of tokens to a requesting address.
+
+Allows privileged accounts to adjust the amount of tokens to disburse.
+
+Can be implemented as a periodic or a one-time service per account.
+
+
+@subsubsection Transfer approval
+
+Enables a third-party approval to spend an ERC20 token allowance.
+
+This is useful in the case of a custodial key store, where a transaction has been initiated by another entity than the owner of the key.
+
+The contract allows the third-party address to either allow or reject the transfer.
+
+
+@subsubsection Declarator
+
+Stores one or more 32-byte entries as a description of an Ethereum address, @emph{signed} by another Ethereum address.
+
+This can be used to @emph{describe} network resources, be it tokens, contracts or user accounts. Examples of uses are KYC documentation proofs for users, token metadata used for display, or fraud alerts.
+
+Entries are stored by the transacting address that adds address/description pairs. In other words, any address may have different "opinions" registered about it, depending on which signing address it is queried in the context of. This, in turn, allows the quering entity to compile its own "opinion" of an address by combining data from signatures it trusts.
+
+Entries typically are text strings or content hashes. 
+
+
+@subsubsection Address Index
+
+A simple append-only list of addresses. Used to check whether an address is part of a particular group.
+
+
+@subsubsection DEX Index
+
+Methods required to convert between tokens.

doc/texinfo/overview.texi

@@ -2,75 +2,80 @@
 @chapter Smart contract interfaces
 
 
-@section Smart Contracts in the CIC Network
 
-@subsection Technology
+@section Technology
 
-The long-term aim of the CIC network is to be agnostic of consensus engines. However, since we have to start @emph{somewhere}, the current state of development only deals with Smart Contracts on the (Ethereum Virtual Machine (EVM).
+CIC smart contracts are implemented using the @emph{solidity} programming language for the (Ethereum Virtual Machine (EVM).
 
 
-@subsection The registry contract
+@section Adopted standards
 
-The CICRegistry contract defines the entry-point to the entire CIC network. All other CIC network resources can be discovered through this contract.
-
-Its implementation is contained in the @file{cic-registry} repository. Details about it are documented further in that section.
-
-@subsection Auxiliary contracts
-
-All other Smart Contracts in the network other than CICRegistry are essentially optional, and each applies @emph{at least one} the interfaces defined in the @code{cic-contracts} repository.
+@subsection Signing
 
 
-@subsection Contract interfaces
+@subsection ERC - Direct use
 
-All contracts interfaces also implement the @strong{EIP165} Standard Interface Detection.
+The following well-known solidity interfaces are used directly.
 
 
-@subsubsection Registry
-
-A key-value store, which resolves arbitrary 32-byte pointers to Ethereum addresses. Typically, this is used to resolve an address from a well-known identifier, either as a UTF-8 value or a 256-bit hash.
-
-It also provides numerical index access to all registered values in order of insertion.
+@itemize @bullet
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-20, ERC20 - Token Standard}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-165, ERC165 - Standard Interface Detection}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-173, ERC173 - Contract Ownership Standard}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-191, ERC191 - Signed Data Standard}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-712, ERC712 - Typed structured data hashing and signing}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-721, ERC721 - Non-Fungible Token Standard}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-5007, ERC5007 - Time NFT (EIP-721 Time Extension)}
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-5192, ERC5192 - Minimal Soulbound NFTs}
+@end itemize
 
 
-@subsubsection Registry Client
+@subsection ERCs  Partial use
 
-A subset of the @code{Registry} interface, which defines only the non-transactional methods of the contract. The @code{Registry Client} interface is implemented by the @code{CICRegistry} contract.
+The following well-known solidity interfaces are partially implemented in CIC native interfaces.
+@itemize @dfn
+
+@item
+@uref{https://eips.ethereum.org/EIPS/eip-5679, ERC5679 - Token Minting and Burning} (See @code{Minter}, @code{Burner})
+@end itemize
 
 
-@subsubsection Faucet
+@section Native interfaces
 
-Enables disbursement of a set amount of tokens to a requesting address.
+@include accountsindex.sol.texi
 
-Allows privileged accounts to adjust the amount of tokens to disburse.
+@include burner.sol.texi
 
-Can be implemented as a periodic or a one-time service per account.
+@include chrono.sol.texi
 
+@include declarator.sol.texi
 
-@subsubsection Transfer approval
+@include digest.sol.texi
 
-Enables a third-party approval to spend an ERC20 token allowance.
+@include expire.sol.texi
 
-This is useful in the case of a custodial key store, where a transaction has been initiated by another entity than the owner of the key.
+@include faucet.sol.texi
 
-The contract allows the third-party address to either allow or reject the transfer.
+@include locator.sol.texi
 
+@include minter.sol.texi
 
-@subsubsection Declarator
+@include msg.sol.texi
 
-Stores one or more 32-byte entries as a description of an Ethereum address, @emph{signed} by another Ethereum address.
+@include registry.sol.texi
 
-This can be used to @emph{describe} network resources, be it tokens, contracts or user accounts. Examples of uses are KYC documentation proofs for users, token metadata used for display, or fraud alerts.
+@include seal.sol.texi
 
-Entries are stored by the transacting address that adds address/description pairs. In other words, any address may have different "opinions" registered about it, depending on which signing address it is queried in the context of. This, in turn, allows the quering entity to compile its own "opinion" of an address by combining data from signatures it trusts.
+@include tokenvend.sol.texi
 
-Entries typically are text strings or content hashes. 
+@include tokenvote.sol.texi
 
-
-@subsubsection Address Index
-
-A simple append-only list of addresses. Used to check whether an address is part of a particular group.
-
-
-@subsubsection DEX Index
-
-Methods required to convert between tokens.
+@include writer.sol.texi

doc/texinfo/registry.sol.texi

@@ -0,0 +1,23 @@
+@subsection Registry
+
+The Registry interface is a key-value store resolving well-known contract identifier names to contract addresses.
+
+It currently has two distinct uses in the CIC context:
+
+@enumerate
+@item
+Entry-point to discover all relevant contracts of CIC networks.
+@item
+Unique (ERC20) token symbol resolver.
+@end enumerate
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/RegistryClient.interface
+@item Solidity interface definition
+@include ../../build/contract_RegistryClient.texi
+@item Contract registry implementation
+@uref{git://holbrook.no/eth-contract-registry.git,}
+@item Token index implementation
+@uref{git://holbrook.no/eth-contract-registry.git,}
+@end table

doc/texinfo/seal.sol.texi

@@ -0,0 +1,31 @@
+@subsection Seal
+
+Some smart contract parameters may need to be mutable over part of a smart contract's lifetime.
+
+This interface provides a method to explicitly signal when certain parameters have been rendered immutable.
+
+The value of @code{sealState()} @emph{must not} decrease, and must not exceed @code{maxSealState}.
+
+@code{maxSealState} is used to define that @emph{all mutable parameters} have been rendered immutable. The practical implications of this will vary between contracts.
+
+The implementer is encouraged to use simple, descriptive names in the source code to describe the applicable seal states.
+
+Use cases of sealing include:
+
+@itemize
+@item
+Whether more tokens can be minted
+@item
+Allow ownership of a contract to be transferred
+@item
+The expiry time of a token (see @code{Expire})
+@end itemize
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Seal.interface
+@item Solidity interface definition
+@include ../../build/contract_Seal.texi
+@item Example implementation
+@uref{https://git.grassecon.net/cicnet/erc20-demurrage-token.git}
+@end table

doc/texinfo/tokenvend.sol.texi

@@ -0,0 +1,21 @@
+@subsection TokenVend
+
+This interface defines the mechanism for which a specific ERC20 token may be exchanged for a different ERC20 token.
+
+A typical use-case is generation of voting tokens based on a momentary voucher balance. This is especially useful if the original ERC20 token is subject to decay (demurrage).
+
+The tokens used for exchange @strong{SHOULD} be locked for the full duration of holding the vended tokens.
+
+The withdrawal function may or may not allow partial withdrawals.
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/TokenVend.interface
+@item Solidity interface definition
+@include ../../build/contract_TokenVend.texi
+@item Reference implementations
+@itemize
+@item
+@uref{git://holbrook.no/erc20-vend.git,}
+@end itemize
+@end table

doc/texinfo/tokenvote.sol.texi

@@ -0,0 +1,23 @@
+@anchor{token_vote}
+@subsection TokenVote
+
+Execute elections with granular ERC20 token votes.
+
+A proposal submitted for vote may or may not contain multiple options. If multiple options are available, an ERC20 token holder may distribute its vote among the options with the granularity of the token balance.
+
+Voted tokens @strong{SHOULD} be locked until the voting has finalized.
+
+Finalization of voting should be callable by anyone.
+
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/TokenVote.interface
+@item Solidity interface definition
+@include ../../build/contract_TokenVote.texi
+@item Reference implementations
+@itemize
+@item
+@uref{git://holbrook.no/evm-tokenvote.git,}
+@end itemize
+@end table

doc/texinfo/writer.sol.texi

@@ -0,0 +1,29 @@
+@subsection Writer
+
+A complement to ERC173, which allows definition of a class of super-users for a contract.
+
+A super-user address may perform @emph{more} actions than a "normal" address, aswell as @emph{some} actions normally limited to the @emph{contract owner}.
+
+If an @emph{contract owner} is defined, No super-user should be able to perform actions that @emph{contract owner} cannot perform.
+
+Typically, only the @emph{contract owner}, if it is defined, can add or remove a super-user.
+
+Some use-case examples of super-user actions include:
+
+@itemize
+@item
+Mint new tokens.
+@item
+Change the amount dispensed by the faucet.
+@item
+Edit access control lists.
+@end itemize
+
+@table @dfn
+@item ERC165 Interface identifier
+@include ../../build/Writer.interface
+@item Solidity interface definition
+@include ../../build/contract_Writer.texi
+@item Example implementation
+@uref{https://git.grassecon.net/cicnet/erc20-demurrage-token.git}
+@end table

python/MANIFEST.in

@@ -1 +1 @@
-include *requirements.txt
+include *requirements.txt solidity/* LICENSE README* cic_contracts/unittest/solidity/* cic_contracts/data/*

python/Makefile

@@ -0,0 +1,17 @@
+INPUTS = $(wildcard cic_contracts/unittest/solidity/*.sol)
+OUTPUTS = $(patsubst %.sol, %.bin, $(INPUTS))
+
+all: outs package
+
+.SUFFIXES: .sol .bin
+
+solidity:
+
+.sol.bin:
+	solc $(basename $@).sol --evm-version=byzantium --bin | awk 'NR>3' > $@
+	truncate -s -1 $@
+
+outs: $(OUTPUTS) 
+
+package:
+	python setup.py sdist

python/README.md

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+# Smart contract interfaces
+
+## Technology
+
+CIC smart contracts are implemented using the *solidity* programming
+language for the (Ethereum Virtual Machine (EVM).
+
+## Adopted standards
+
+### Signing
+
+### ERC - Direct use
+
+The following well-known solidity interfaces are used directly.
+
+- [ERC20 - Token Standard](https://eips.ethereum.org/EIPS/eip-20)
+
+- [ERC165 - Standard Interface
+  Detection](https://eips.ethereum.org/EIPS/eip-165)
+
+- [ERC173 - Contract Ownership
+  Standard](https://eips.ethereum.org/EIPS/eip-173)
+
+- [ERC191 - Signed Data
+  Standard](https://eips.ethereum.org/EIPS/eip-191)
+
+- [ERC712 - Typed structured data hashing and
+  signing](https://eips.ethereum.org/EIPS/eip-712)
+
+- [ERC721 - Non-Fungible Token
+  Standard](https://eips.ethereum.org/EIPS/eip-721)
+
+- [ERC5007 - Time NFT (EIP-721 Time
+  Extension)](https://eips.ethereum.org/EIPS/eip-5007)
+
+- [ERC5192 - Minimal Soulbound
+  NFTs](https://eips.ethereum.org/EIPS/eip-5192)
+
+### ERCs Partial use
+
+The following well-known solidity interfaces are partially implemented
+in CIC native interfaces.
+
+- [ERC5679 - Token Minting and
+  Burning](https://eips.ethereum.org/EIPS/eip-5679) (See `Minter`,
+  `Burner`)
+
+## Native interfaces
+
+### Accounts Index
+
+Append-only list of addresses. Typically used for access control lists.
+
+Addresses may be *added*, *removed*, aswell as *deactivated* and
+*activated*. Deactivated accounts still count towards the `entryCount`.
+
+The `entry` method is used to iterate the account list. The order of
+which accounts are returned is not guaranteed. Any returned value
+matching `address(0x00)` should be skipped, and not counted towards
+`entryCount`.
+
+May optionally record time when account was added.
+
+ERC165 Interface identifier  
+b7bca625
+
+Solidity interface definition  
+    interface IAccountsIndex {
+        // Address added to store, index in array.
+        event AddressAdded(uint256 indexed _idx, address _account);
+
+        // Return number of entries in index.
+        function entryCount() external view returns (uint256);
+
+        // Return entry at the spceificed index.
+        // Will revert if index is beyond array length.
+        // An entry result of 0 means the entry should be skipped, and not count towards entry count.
+        function entry(uint256) external view returns (address);
+
+        // Add an entry to the index. Incresases the entry count.
+        function add(address) external returns (bool);
+
+        // Verify that the entry exists in the index.
+        function have(address) external view returns (bool);
+
+        // Retrieve the timestamp when account was added.
+        // If time is not being tracked, a value of 0 should be returned.
+        function time(address) external view returns (uint256);
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
+
+### Accounts Index Mutable
+
+Extends the functionality of `Accounts Index` to allow changes to the
+address list.
+
+Addresses may be *added*, *removed*, aswell as *deactivated* and
+*activated*. Deactivated accounts still count towards the `entryCount`.
+
+ERC165 Interface identifier  
+9479f0ae
+
+Solidity interface definition  
+    interface IAccountsIndexMutable {
+        // Active status of address changed, and by whom changed.
+        event AddressActive(address indexed _account, bool _active);
+
+        // Address removed from store, and by whom removed.
+        event AddressRemoved(address _account);
+
+        // Remove an entry from the index. Reduces the entry count.
+        function remove(address) external returns (bool);
+
+        // Deactivate account but keep in index. Does not affect entry count.
+        function deactivate(address) external returns (bool);
+
+        // Activate previously deactivated account. Does not affect entry count.
+        function activate(address) external returns (bool);
+
+        // Check if account exists and is active;
+        function isActive(address) external view returns (bool);
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-accounts-index.git> (v0.5.1)
+
+### Burner
+
+Attached to `ERC20` and `ERC721` tokens that may be *burned*.
+
+Implements the `burn(...)` part of `ERC5679` for interoperability.
+
+ERC165 Interface identifier  
+bc4babdd
+
+Solidity interface definition  
+    interface IBurner {
+        // Token(s) successfully burned; by who and how much.
+        event Burn(address indexed _burner, uint256 _burned);
+
+        // Satisfies ERC 5679
+        function burn(address _from, uint256 _amount, bytes calldata _data) external;
+
+        // Burn given amount of tokens held by signer.
+        function burn(uint256 _burn) external returns (bool);
+
+        // Burn all tokens held by signer.
+        function burn() external returns (bool);
+
+        // Total amount of tokens that have been burned.
+        function totalBurned() external returns (uint256);
+
+        // Total amount of tokens ever minted.
+        // If totalSupply() is available (ERC20, ERC721 Enumerable), this equals totalSupply() + totalBurned().
+        function totalMinted() external returns (uint256);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Chrono
+
+Define a creation time for a resource.
+
+Complements `ERC5007`.
+
+ERC165 Interface identifier  
+4db1ccd4
+
+Solidity interface definition  
+    interface IChrono {
+        // Returns the timestamp of when a resource corresponding to _idx was first created.
+        // int64 chosen as return value for simpler interoperability with ERC5007.
+        function createTime(uint256 _idx) external returns(int64);
+    }
+
+Example implementation  
+<https://git.defalsify.org/eth-erc721> (BadgeToken contract)
+
+### Declarator
+
+Permissionless store of signed claims made by an address about other
+addresses, or addresses about themselves.
+
+It is used to declare or respond to certifications of vouchers, NFT,
+voucher members.
+
+Addresses may be Externally Owned Accounts or smart contracts.
+
+Claims may be made with or without topics. A missing topic is synonymous
+with a topic value of `bytes32(0x00)`.
+
+Any number of claims can be made about an address under any number of
+topics. All claims must be stored, and returned in the order which they
+were added.
+
+ERC165 Interface identifier  
+21b7493b
+
+Solidity interface definition  
+    interface IDeclarator {
+        event DeclarationAdded(address indexed _declarator, address indexed _subject, bytes32 indexed _topic, bytes32 _proof);
+        
+        // Get all declarations for a subject (without topic) signed by a declarator
+        function declaration(address _declarator, address _subject) external view returns ( bytes32[] memory );
+
+        // Get all declarations for a subject for the given topic signed by a declarator
+        function declaration(address _declarator, address _subject, bytes32 _topic) external view returns ( bytes32[] memory );
+
+        // Get number of declarations the declarator has ever signed
+        function declarationCount(address _declarator) external view returns ( uint256 );
+
+        // Get the subject of a declarator's declarations at the specific index
+        function declarationAddressAt(address _declarator, uint256 _idx) external view returns ( address );
+
+        // Add a declaration for the subject
+        function addDeclaration(address _subject, bytes32 _proof) external returns ( bool );
+
+        // Add a declaration with topic for the subject
+        function addDeclaration(address _subject, bytes32 _proof, bytes32 _topic) external returns ( bool );
+
+        // Get the declarator that signed a declaration at the specificed index for a subject
+        function declaratorAddressAt(address _subject, uint256 _idx) external view returns ( address );
+
+        // Get the number of declarators that have signed for a subject
+        function declaratorCount(address _subject) external view returns ( uint256 );
+    }
+
+Reference implementation  
+<git://holbrook.no/eth-address-index.git>
+
+### Digest
+
+Allows encoding of digests according to a specific encoding scheme.
+
+Primary use-case is the abstraction of self-describing
+[Multhash](https://multiformats.io/multihash/) encoding.
+
+A default encoding *must* always be defined, and the encoding of a valid
+digest *must* succeed with the default encoding.
+
+ERC165 Interface identifier  
+982ab05d
+
+Solidity interface definition  
+    interface IDigest {
+        // Returns the default digest encoding used by the contract instance.
+        function defaultDigestEncoding() external view returns (uint256 _encoding);
+
+        // Check if the given encoding has been implemented in the contract instance.
+        function haveDigestEncoding(uint256 _codec) external view returns(bool);
+
+        // Verify and encode the given digest for a specific hashing algorithm.
+        // Returns a zero-length byte array if digest is invalid.
+        // Must succeed if called with the defaultDigestEncoding and a valid digest.
+        function encodeDigest(bytes memory _data, uint256 _encoding) external view returns (bytes memory);
+
+        // Encodes the digest using the default digest encoding.
+        // Returns a zero-length byte array if digest is invalid.
+        // Must succeed with a valid digest.
+        function encodeDigest(bytes memory _data) external view returns (bytes memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+### Expire
+
+Defines an expiry time after which token balances or supply *cannot
+change*.
+
+A contract defining an expiry *must not* allow changing the expiration
+time to a time in the past.
+
+ERC165 Interface identifier  
+841a0e94
+
+Solidity interface definition  
+    interface IExpire {
+        // Contract has expired.
+        event Expired(uint256 _timestamp);
+
+        // Expiry time has changed.
+        event ExpiryChange(uint256 indexed _oldTimestamp, uint256 _newTimestamp);
+
+        // The current expiration timestamp.
+        function expires() external returns (uint256);
+
+        // Check expiry and apply expiration if expired.
+        // Return values must be:
+        // 0: not yet expired.
+        // 1: already expired.
+        // >1: expiry executed.
+        function applyExpiry() external returns(uint8);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Faucet
+
+Used for dispensing tokens to any address.
+
+It can be used for gas tokens and *ERC20* alike.
+
+The interface is the same whether the faucet is dispensing from existing
+balance or minting new tokens.
+
+The value dispersed *must* be the same for all addresses.
+
+In general, four criteria are expected to exist in any combination for
+limiting access to the faucet:
+
+Time  
+A recipient may only use the faucet again after some time has passed.
+
+Balance threshold  
+A recipient may only use the faucet after its balance is below a certain
+amount.
+
+Membership  
+A recipient may only use the faucet if it has been added to an access
+control list.
+
+Capacity  
+The contract has sufficient token funds to dispense the current defined
+amount to dispense.
+
+The *check(address)* contract call *must* evaluate all four criteria,
+and *must* return `false` if any of the criteria are not met.
+
+ERC165 Interface identifier  
+1a3ac634
+
+Solidity interface definition  
+    interface IFaucet {
+        // Tokens were given to an address
+        event Give(address indexed _recipient, address indexed _token, uint256 _value);
+
+        // The amount that the faucet disperses has changed
+        event FaucetAmountChange(uint256 _value);
+
+        // Address of token the faucet represents
+        // The faucet will return gas tokens with the zero-address is returned.
+        function token() external returns (address);
+
+        // Amount of tokens the faucet gives out
+        function tokenAmount() external returns (uint256);
+
+        // Give tokens to the given recipient. Returns amount of tokens given.
+        function giveTo(address _recipient) external returns (uint256);
+
+        // Give tokens to yourself. Returns amount of tokens given.
+        function gimme() external returns (uint256);
+
+        // Check if faucet may be used in the current contract state by _recipient
+        function check(address _recipient) external view returns (bool);
+
+        // Returns timestamp when faucet may be used again by _recipient
+        // If 0 is returned, the address has not yet been used.
+        // A return value of max(uint256) indicates that the faucet may not be used again.
+        function nextTime(address _recipient) external returns (uint256);
+
+        // Returns the token balance under which faucet may be used again by _recipient
+        // A return value of max(uint256) indicates that the faucet may be used regardless
+        //   of the token balance of _recipient
+        function nextBalance(address _recipient) external returns (uint256);
+    }
+
+Reference implementations  
+- <git://holbrook.no/erc20-faucet.git>
+
+- <git://holbrook.no/eth-faucet.git>
+
+### Locator
+
+This interface supports `ERC721 Metadata`, in particular the
+`tokenURI(uint256)` call.
+
+Off-chain resources in the CIC network *must* be defined in terms of
+content addressed strings.
+
+It *must* be possible to refer to all off-chain resources directly by
+the content address.
+
+Furthermore, it *should* be possible to refer to a resource by a
+fully-qualified location on the web or an overlay network (e.g. tor).
+
+ERC165 Interface identifier  
+ed75b333
+
+Solidity interface definition  
+    interface ILocator {
+        // URI that may or may not point to a specific resource location.
+        function toURI(bytes memory _data) external view returns (string memory);
+
+        // URL pointing to a specific resource location.
+        function toURL(bytes memory _data) external view returns(string memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+#### Expressing locators in terms of numetic token id
+
+Given the numeric token id `1234567890987654321` (`0x112210f4b16c1cb1`
+hex), and a base url `https://contentgateway.grassecon.net`, the result
+of the methods may be as follows:
+
+`toURI(toHex(1234567890987654321))`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+`toURL(toHex(1234567890987654321))`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+`tokenURI(1234567890987654321)`  
+-\>
+`https://contentgateway.grassecon.net/000000000000000000000000000000000000000000000000112210f4b16c1cb1`
+
+#### Expressing locators in terms of a digest
+
+Given the data `foo`, the digest algorithm `sha256` and a base url
+`https://contentgateway.grassecon.net`, the result of the methods may be
+as follows:
+
+`toURI(sha256(foo))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`toURL(sha256(foo))`  
+-\>
+`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`tokenURI(toUint(sha256(foo)))`  
+-\>
+`"https://contentgateway.grassecon.net/2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+#### Locator without URL
+
+Given the data `foo`, the digest algorithm `sha256` and no base url, the
+result of the methods may be as follows:
+
+`toURI(sha256(foo))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+`toURL(sha256(foo))`  
+-\> `""`
+
+`tokenURI(toUint(sha256(foo)))`  
+-\>
+`"sha256:2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae"`
+
+### Minter
+
+Attached to `ERC20` and `ERC721` tokens that may be minted.
+
+Implements the `mint(...)` and `safeMint(...)` parts of `ERC5679` for
+interoperability.
+
+ERC165 Interface identifier  
+5878bcf4
+
+Solidity interface definition  
+    interface IMinter {
+        // Tokens are successfully minted; by who, to whom and how much
+        event Mint(address indexed _minter, address indexed _beneficiary, uint256 value);
+
+        // Mint the specified value of tokens to the specified recipient
+        function mintTo(address _beneficiary, uint256 value) external returns (bool);
+
+        // Satisfies ERC5679 for ERC20
+        function mint(address _beneficiary, uint256 value, bytes calldata _data) external;
+
+        // Satisfies ERC5679 for ERC721
+        function safeMint(address _beneficiary, uint256 value, bytes calldata _data) external;
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### Msg
+
+Enables a reference "message" to describe the contract using an
+off-chain resource.
+
+The reference may or may not be mutable.
+
+The interface complements `Locator` and `MultiHash` to generate locators
+for how to resolve the reference.
+
+ERC165 Interface identifier  
+a3002595
+
+Solidity interface definition  
+    interface IMsg {
+        // Emitted when a new message digest has been set
+        // Should not be emitted if the digest set is identical to the previous
+        event Msg(bytes _msgDigest);
+
+        // Get the current message content hash
+        function getMsg() external view returns(bytes memory);
+    }
+
+Example implementation  
+<git://holbrook.no/eth-event-msg.git>
+
+### Registry
+
+The Registry interface is a key-value store resolving well-known
+contract identifier names to contract addresses.
+
+It currently has two distinct uses in the CIC context:
+
+1.  Entry-point to discover all relevant contracts of CIC networks.
+
+2.  Unique (ERC20) token symbol resolver.
+
+ERC165 Interface identifier  
+effbf671
+
+Solidity interface definition  
+    interface IRegistryClient {
+        // Address added to store with the given key
+        event AddressKey(bytes32 indexed _key, address _address);
+
+        // Return the address of the contract identified by the given byte string
+        function addressOf(bytes32) external view returns (address);
+
+        // Indexed accessor for the full list of registred identifiers
+        function identifier(uint256) external view returns (bytes32);
+
+        // Number of registered interfaces
+        function identifierCount() external view returns (uint256);
+    }
+
+Contract registry implementation  
+<git://holbrook.no/eth-contract-registry.git>
+
+Token index implementation  
+<git://holbrook.no/eth-contract-registry.git>
+
+### Seal
+
+Some smart contract parameters may need to be mutable over part of a
+smart contract’s lifetime.
+
+This interface provides a method to explicitly signal when certain
+parameters have been rendered immutable.
+
+The value of `sealState()` *must not* decrease, and must not exceed
+`maxSealState`.
+
+`maxSealState` is used to define that *all mutable parameters* have been
+rendered immutable. The practical implications of this will vary between
+contracts.
+
+The implementer is encouraged to use simple, descriptive names in the
+source code to describe the applicable seal states.
+
+Use cases of sealing include:
+
+- Whether more tokens can be minted
+
+- Allow ownership of a contract to be transferred
+
+- The expiry time of a token (see `Expire`)
+
+ERC165 Interface identifier  
+0d7491f8
+
+Solidity interface definition  
+    interface ISeal {
+        // Seal state has changed.
+        event SealStateChange(bool indexed _final, uint256 _sealState);
+
+        // The current seal state.
+        function sealState() external view returns(uint256);
+
+        // The numeric seal state in everything sealable has been sealed.
+        function maxSealState() external view returns(uint256);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>
+
+### TokenVend
+
+This interface defines the mechanism for which a specific ERC20 token
+may be exchanged for a different ERC20 token.
+
+A typical use-case is generation of voting tokens based on a momentary
+voucher balance. This is especially useful if the original ERC20 token
+is subject to decay (demurrage).
+
+The tokens used for exchange **SHOULD** be locked for the full duration
+of holding the vended tokens.
+
+The withdrawal function may or may not allow partial withdrawals.
+
+ERC165 Interface identifier  
+8a13249c
+
+Solidity interface definition  
+    interface ITokenVend {
+        // A new vended token has been created.
+        event TokenCreated(uint256 indexed _tokenIdx, uint256 indexed _supply, address _token);
+
+        // Create corresponding vended tokens for the control token balance of the caller.  
+        function getFor(address _token) external returns (uint256);
+
+        // Recover control tokens that were used to retrieve the corresponding vended tokens.
+        function withdrawFor(address _token) external returns (uint256);
+    }
+
+Reference implementations  
+- <git://holbrook.no/erc20-vend.git>
+
+### TokenVote
+
+Execute elections with granular ERC20 token votes.
+
+A proposal submitted for vote may or may not contain multiple options.
+If multiple options are available, an ERC20 token holder may distribute
+its vote among the options with the granularity of the token balance.
+
+Voted tokens **SHOULD** be locked until the voting has finalized.
+
+Finalization of voting should be callable by anyone.
+
+ERC165 Interface identifier  
+28091366
+
+Solidity interface definition  
+    interface ITokenVote {
+
+        // A new proposal has been created.
+        event ProposalAdded(uint256 indexed _blockDeadline, uint256 indexed voteTargetPpm, uint256 indexed _proposalIdx);
+
+        // A proposal vote has been completed.
+        // The proposal is identified by the serial number in _proposalIdx. It is up to the implementer to define how the proposal should be retrieved by index.
+        // The proposal result may be in one of three states:
+        // * Ratified (_cancelled == false, _insufficient == false)
+        // * Cancelled (_cancelled == true, _insufficient == false)
+        // * Not reached quorum (_cancelled == false, _insufficient == true)
+        event ProposalCompleted(uint256 indexed _proposalIdx, bool indexed _cancelled, bool indexed _insufficient, uint256 _totalVote);
+
+        // Propose a new vote.
+        // Voting is active until one of:
+        // * total cancel vote reach quorum (_targetVotePpm, ppm = parts-per-million).
+        // * _blockWait blocks from now.
+        function propose(bytes32 _description, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
+
+        // Same as propose(...), but provide options to vote on.
+        function proposeMulti(bytes32 _description, bytes32[] memory _options, uint256 _blockWait, uint24 _targetVotePpm) external returns (uint256);
+
+        // Get number of options available for the proposal.
+        // This decides the boundary of the index that can be used with voteOptions(...)
+        // If the result is 0, vote(...) can be used aswell.
+        function optionCount(uint256 _proposalIdx) external view returns(uint256);
+
+        // Get proposal option. Assumes that proposal was created with proposeMulti(...)
+        function getOption(uint256 _proposalIdx, uint256 _optionIdx) external view returns (bytes32);
+
+        // Get vote count for the given option.
+        // If proposal has no options, it should be called with _optionIdx = 0
+        function voteCount(uint256 _proposalIdx, uint256 _optionIdx) external view returns(uint256);
+
+        // Vote on a proposal without options.
+        // Assumes that proposal was created with propose(...) and will fail otherwise.
+        function vote(uint256 _value) external returns (bool);
+
+        // Vote on a proposal option. Assumes that proposal was created with proposeMulti(...).
+        // Must work with a non-option proposal if _optionIndex is 0.
+        function voteOption(uint256 _optionIndex, uint256 _value) external returns (bool);
+
+        // Vote to cancel a proposal.
+        // If cancel has the majority:
+        // * A vote without options will have rejected the proposal description.
+        // * A vote with options will have rejected the proposal description as well as all option descriptions.
+        function voteCancel(uint256 _value) external returns (bool);
+
+        // Finalize the vote for a proposal.
+        // May be called if deadline has been passed, or if:
+            // * quorum has been reached with cancel votes.
+        // * quorum has been reached and proposal has no/only one option.
+        function finalize() external returns (bool);
+    }
+
+Reference implementations  
+- <git://holbrook.no/evm-tokenvote.git>
+
+### Writer
+
+A complement to ERC173, which allows definition of a class of
+super-users for a contract.
+
+A super-user address may perform *more* actions than a "normal" address,
+aswell as *some* actions normally limited to the *contract owner*.
+
+If an *contract owner* is defined, No super-user should be able to
+perform actions that *contract owner* cannot perform.
+
+Typically, only the *contract owner*, if it is defined, can add or
+remove a super-user.
+
+Some use-case examples of super-user actions include:
+
+- Mint new tokens.
+
+- Change the amount dispensed by the faucet.
+
+- Edit access control lists.
+
+ERC165 Interface identifier  
+abe1f1f5
+
+Solidity interface definition  
+    interface IWriter {
+        // A writer has been added by _executor
+        event WriterAdded(address _writer);
+
+        // A writer has been removed by _executor
+        event WriterDeleted(address _writer);
+
+        // Add a new writer to the contract.
+        function addWriter(address _writer) external returns (bool);
+
+        // Remove existing writer from the contract.
+        function deleteWriter(address _writer) external returns (bool);
+
+        // Check whether the given address is a writer.
+        function isWriter(address _writer) external view returns (bool);
+    }
+
+Example implementation  
+<https://git.grassecon.net/cicnet/erc20-demurrage-token.git>

python/cic_contracts/__init__.py

@@ -0,0 +1,8 @@
+# local imports
+from cic_contracts.search import search
+from cic_contracts.names import Name
+
+erc165_for = search
+
+def abi(v):
+    return search(v, ext='json')

python/cic_contracts/data/AccountsIndex.interface

@@ -0,0 +1 @@
+b7bca625

python/cic_contracts/data/AccountsIndex.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_idx","type":"uint256"},{"indexed":false,"internalType":"address","name":"_account","type":"address"}],"name":"AddressAdded","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"add","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"entry","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"entryCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"have","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"time","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/AccountsIndexMutable.interface

@@ -0,0 +1 @@
+9479f0ae

python/cic_contracts/data/AccountsIndexMutable.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_account","type":"address"},{"indexed":false,"internalType":"bool","name":"_active","type":"bool"}],"name":"AddressActive","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_account","type":"address"}],"name":"AddressRemoved","type":"event"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"activate","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"deactivate","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"isActive","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"remove","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Burner.interface

@@ -0,0 +1 @@
+b1110c1b

python/cic_contracts/data/Burner.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_burner","type":"address"},{"indexed":false,"internalType":"uint256","name":"_burned","type":"uint256"}],"name":"Burn","type":"event"},{"inputs":[{"internalType":"uint256","name":"_amount","type":"uint256"}],"name":"burn","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"burn","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalBurned","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"totalMinted","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Capped.interface

@@ -0,0 +1 @@
+869f7594

python/cic_contracts/data/Capped.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_oldCap","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_newCap","type":"uint256"}],"name":"Cap","type":"event"},{"inputs":[],"name":"maxSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Chrono.interface

@@ -0,0 +1 @@
+4db1ccd4

python/cic_contracts/data/Chrono.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"createTime","outputs":[{"internalType":"int64","name":"","type":"int64"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Declarator.interface

@@ -0,0 +1 @@
+21b7493b

python/cic_contracts/data/Declarator.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_declarator","type":"address"},{"indexed":true,"internalType":"address","name":"_subject","type":"address"},{"indexed":true,"internalType":"bytes32","name":"_topic","type":"bytes32"},{"indexed":false,"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"DeclarationAdded","type":"event"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"},{"internalType":"bytes32","name":"_topic","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_proof","type":"bytes32"}],"name":"addDeclaration","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"address","name":"_subject","type":"address"},{"internalType":"bytes32","name":"_topic","type":"bytes32"}],"name":"declaration","outputs":[{"internalType":"bytes32[]","name":"","type":"bytes32[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declarationAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_declarator","type":"address"}],"name":"declarationCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"},{"internalType":"uint256","name":"_idx","type":"uint256"}],"name":"declaratorAddressAt","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_subject","type":"address"}],"name":"declaratorCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/Digest.interface

@@ -0,0 +1 @@
+982ab05d

python/cic_contracts/data/Digest.json

@@ -0,0 +1 @@
+[{"inputs":[],"name":"defaultDigestEncoding","outputs":[{"internalType":"uint256","name":"_encoding","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"encodeDigest","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"},{"internalType":"uint256","name":"_encoding","type":"uint256"}],"name":"encodeDigest","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_codec","type":"uint256"}],"name":"haveDigestEncoding","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC165.interface

@@ -0,0 +1 @@
+01ffc9a7

python/cic_contracts/data/ERC165.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"bytes4","name":"_sum","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"}]

python/cic_contracts/data/ERC173.interface

@@ -0,0 +1 @@
+9493f8b2

python/cic_contracts/data/ERC173.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_newOwner","type":"address"}],"name":"transferOwnership","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC20.interface

@@ -0,0 +1 @@
+b61bc941

python/cic_contracts/data/ERC20.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_owner","type":"address"},{"indexed":true,"internalType":"address","name":"_spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"_value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_from","type":"address"},{"indexed":true,"internalType":"address","name":"_to","type":"address"},{"indexed":false,"internalType":"uint256","name":"_value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_spender","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_holder","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/ERC5007.interface

@@ -0,0 +1 @@
+7a0cdf92

python/cic_contracts/data/ERC5007.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"endTime","outputs":[{"internalType":"int64","name":"","type":"int64"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"startTime","outputs":[{"internalType":"int64","name":"","type":"int64"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC5192.interface

@@ -0,0 +1 @@
+b45a3c0e

python/cic_contracts/data/ERC5192.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Locked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Unlocked","type":"event"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"locked","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC5679Ext20.interface

@@ -0,0 +1 @@
+d0017968

python/cic_contracts/data/ERC5679Ext20.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_amount","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/ERC5679Ext721.interface

@@ -0,0 +1 @@
+cce39764

python/cic_contracts/data/ERC5679Ext721.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_id","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"burn","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_id","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeMint","outputs":[],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/ERC721.interface

@@ -0,0 +1 @@
+c22876c3

python/cic_contracts/data/ERC721.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_owner","type":"address"},{"indexed":true,"internalType":"address","name":"_approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_owner","type":"address"},{"indexed":true,"internalType":"address","name":"_operator","type":"address"},{"indexed":false,"internalType":"bool","name":"_approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_from","type":"address"},{"indexed":true,"internalType":"address","name":"_to","type":"address"},{"indexed":true,"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[{"internalType":"address","name":"_approved","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"address","name":"_operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"payable","type":"function"},{"inputs":[{"internalType":"address","name":"_operator","type":"address"},{"internalType":"bool","name":"_approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_from","type":"address"},{"internalType":"address","name":"_to","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"payable","type":"function"}]

python/cic_contracts/data/ERC721Enumerable.interface

@@ -0,0 +1 @@
+dd9d2087

python/cic_contracts/data/ERC721Enumerable.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_owner","type":"address"},{"internalType":"uint256","name":"_index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC721Metadata.interface

@@ -0,0 +1 @@
+d283ef1d

python/cic_contracts/data/ERC721Metadata.json

@@ -0,0 +1 @@
+[{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"_name","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"_symbol","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/ERC721Receiver.interface

@@ -0,0 +1 @@
+150b7a02

python/cic_contracts/data/ERC721Receiver.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"address","name":"_operator","type":"address"},{"internalType":"address","name":"_from","type":"address"},{"internalType":"uint256","name":"_tokenId","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Expire.interface

@@ -0,0 +1 @@
+841a0e94

python/cic_contracts/data/Expire.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_timestamp","type":"uint256"}],"name":"Expired","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_oldTimestamp","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"_newTimestamp","type":"uint256"}],"name":"ExpiryChange","type":"event"},{"inputs":[],"name":"applyExpiry","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"expires","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Faucet.interface

@@ -0,0 +1 @@
+1a3ac634

python/cic_contracts/data/Faucet.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint256","name":"_value","type":"uint256"}],"name":"FaucetAmountChange","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_recipient","type":"address"},{"indexed":true,"internalType":"address","name":"_token","type":"address"},{"indexed":false,"internalType":"uint256","name":"_value","type":"uint256"}],"name":"Give","type":"event"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"}],"name":"check","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"gimme","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"}],"name":"giveTo","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"}],"name":"nextBalance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_recipient","type":"address"}],"name":"nextTime","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"token","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"tokenAmount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Locator.interface

@@ -0,0 +1 @@
+ed75b333

python/cic_contracts/data/Locator.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"toURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"toURL","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/Minter.interface

@@ -0,0 +1 @@
+5878bcf4

python/cic_contracts/data/Minter.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"_minter","type":"address"},{"indexed":true,"internalType":"address","name":"_beneficiary","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Mint","type":"event"},{"inputs":[{"internalType":"address","name":"_beneficiary","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"mint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_beneficiary","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"mintTo","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_beneficiary","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"safeMint","outputs":[],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Msg.interface

@@ -0,0 +1 @@
+a3002595

python/cic_contracts/data/Msg.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"bytes","name":"_msgDigest","type":"bytes"}],"name":"Msg","type":"event"},{"inputs":[],"name":"getMsg","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/MultiHash.interface

@@ -0,0 +1 @@
+cd8391b0

python/cic_contracts/data/MultiHash.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"uint256","name":"_codec","type":"uint256"}],"name":"digestCodec","outputs":[{"components":[{"internalType":"uint8","name":"l","type":"uint8"},{"internalType":"uint8","name":"codecRLength","type":"uint8"},{"internalType":"uint8","name":"prefixRLength","type":"uint8"},{"internalType":"bytes16","name":"prefix","type":"bytes16"},{"internalType":"bytes8","name":"codec","type":"bytes8"}],"internalType":"struct IMultiHash.MultiHash","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_codec","type":"uint256"},{"internalType":"bytes","name":"_digest","type":"bytes"}],"name":"encodeDigest","outputs":[{"internalType":"bytes","name":"","type":"bytes"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_codec","type":"uint256"}],"name":"haveDigestEncoding","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/Offline.interface

@@ -0,0 +1 @@
+52e86958

python/cic_contracts/data/Offline.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"executeOfflineRequest","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_signer","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"name":"isOfflineValid","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes","name":"_data","type":"bytes"},{"internalType":"bytes","name":"_signature","type":"bytes"}],"name":"verifyOfflineRequest","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/OwnedAccepter.interface

@@ -0,0 +1 @@
+37a47be4

python/cic_contracts/data/OwnedAccepter.json

@@ -0,0 +1 @@
+[{"inputs":[],"name":"acceptOwnership","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/OwnedTaker.interface

@@ -0,0 +1 @@
+6b578339

python/cic_contracts/data/OwnedTaker.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_result","type":"address"}],"name":"OwnershipTaken","type":"event"},{"inputs":[{"internalType":"address","name":"_target","type":"address"}],"name":"takeOwnership","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/Registry.interface

@@ -0,0 +1 @@
+d719b0cc

python/cic_contracts/data/Registry.json

@@ -0,0 +1 @@
+[{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"},{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"bind","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"},{"internalType":"address","name":"","type":"address"}],"name":"set","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/RegistryClient.interface

@@ -0,0 +1 @@
+effbf671

python/cic_contracts/data/RegistryClient.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"_key","type":"bytes32"},{"indexed":false,"internalType":"address","name":"_address","type":"address"}],"name":"AddressKey","type":"event"},{"inputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"name":"addressOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"identifier","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"identifierCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/Seal.interface

@@ -0,0 +1 @@
+0d7491f8

python/cic_contracts/data/Seal.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bool","name":"_final","type":"bool"},{"indexed":false,"internalType":"uint256","name":"_sealState","type":"uint256"}],"name":"SealStateChange","type":"event"},{"inputs":[],"name":"maxSealState","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"sealState","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/TokenVend.interface

@@ -0,0 +1 @@
+8a13249c

python/cic_contracts/data/TokenVend.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_tokenIdx","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"_supply","type":"uint256"},{"indexed":false,"internalType":"address","name":"_token","type":"address"}],"name":"TokenCreated","type":"event"},{"inputs":[{"internalType":"address","name":"_token","type":"address"}],"name":"getFor","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_token","type":"address"}],"name":"withdrawFor","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/TokenVote.interface

@@ -0,0 +1 @@
+ac3142f7

python/cic_contracts/data/TokenVote.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_blockDeadline","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"voteTargetPpm","type":"uint256"},{"indexed":true,"internalType":"uint256","name":"_proposalIdx","type":"uint256"}],"name":"ProposalAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"_proposalIdx","type":"uint256"},{"indexed":true,"internalType":"bool","name":"_cancelled","type":"bool"},{"indexed":true,"internalType":"bool","name":"_insufficient","type":"bool"},{"indexed":false,"internalType":"uint256","name":"_totalVote","type":"uint256"}],"name":"ProposalCompleted","type":"event"},{"inputs":[],"name":"finalize","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_proposalIdx","type":"uint256"},{"internalType":"uint256","name":"_optionIdx","type":"uint256"}],"name":"getOption","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_proposalIdx","type":"uint256"}],"name":"optionCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_description","type":"bytes32"},{"internalType":"uint256","name":"_blockWait","type":"uint256"},{"internalType":"uint24","name":"_targetVotePpm","type":"uint24"}],"name":"propose","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_description","type":"bytes32"},{"internalType":"bytes32[]","name":"_options","type":"bytes32[]"},{"internalType":"uint256","name":"_blockWait","type":"uint256"},{"internalType":"uint24","name":"_targetVotePpm","type":"uint24"}],"name":"proposeMulti","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"vote","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"voteCancel","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_proposalIdx","type":"uint256"},{"internalType":"uint256","name":"_optionIdx","type":"uint256"}],"name":"voteCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_optionIndex","type":"uint256"},{"internalType":"uint256","name":"_value","type":"uint256"}],"name":"voteOption","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

python/cic_contracts/data/Writer.interface

@@ -0,0 +1 @@
+abe1f1f5

python/cic_contracts/data/Writer.json

@@ -0,0 +1 @@
+[{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_writer","type":"address"}],"name":"WriterAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"_writer","type":"address"}],"name":"WriterDeleted","type":"event"},{"inputs":[{"internalType":"address","name":"_writer","type":"address"}],"name":"addWriter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_writer","type":"address"}],"name":"deleteWriter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_writer","type":"address"}],"name":"isWriter","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"}]

python/cic_contracts/data/__init__.py

@@ -0,0 +1,4 @@
+# standard imports
+import os
+
+data_dir = os.path.dirname(os.path.realpath(__file__))

python/cic_contracts/names.py

@@ -0,0 +1,10 @@
+# standard imports
+import enum
+
+class Name(enum.Enum):
+    WRITER = "Writer"
+    EXPIRE = "Expire"
+    SEAL = "Seal"
+    CAPPED = "Capped"
+    MINTER = "Minter"
+    BURNER = "Burner"

python/cic_contracts/search.py

@@ -0,0 +1,16 @@
+# standard imports
+import os
+
+# local imports
+from cic_contracts.data import data_dir
+from cic_contracts.names import Name
+
+
+def search(v, ext='interface', search_dir=data_dir):
+    if isinstance(v, Name):
+        v = v.value
+    fp = os.path.join(search_dir, v + '.' + ext)
+    f = open(fp, 'r')
+    r = f.read()
+    f.close()
+    return r.rstrip()

python/cic_contracts/unittest/__init__.py

@@ -0,0 +1,17 @@
+# standard imports
+import os
+
+# local imports
+from cic_contracts.search import search
+from cic_contracts import Name
+
+cic_unittest_dir = os.path.dirname(os.path.realpath(__file__))
+contracts_dir = os.path.join(cic_unittest_dir, 'solidity')
+
+
+def bytecode(v):
+    if isinstance(v, Name):
+        v = v.value
+    return search(v + 'Test', ext='bin', search_dir=contracts_dir)
+
+    

python/cic_contracts/unittest/owned.py

@@ -0,0 +1,22 @@
+# external imports
+from hexathon import strip_0x
+from hexathon import same as same_hex
+from chainlib.eth.nonce import RPCNonceOracle
+from chainlib.eth.address import to_checksum_address
+from eth_owned import Owned
+
+
+class TestInterface:
+
+    def __owned_check(self):
+        self.owner == to_checksum_address(self.owner)
+
+
+    def test_owner(self):
+        self.__owned_check()
+       
+        c = Owned(self.chain_spec)
+        o = c.owner(self.address, sender_address=self.accounts[0])
+        r = self.rpc.do(o)
+        owner_address = c.parse_owner(r)
+        self.assertTrue(same_hex(self.owner, owner_address))

python/cic_contracts/unittest/solidity/BurnerTest.bin

@@ -0,0 +1 @@
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python/cic_contracts/unittest/solidity/BurnerTest.sol

@@ -0,0 +1,50 @@
+pragma solidity >=0.6.3;
+
+// Author:	Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
+// SPDX-License-Identifier:	AGPL-3.0-or-later
+
+contract MinterTest {
+	uint256 public totalMinted;
+	uint256 public totalBurned;
+	uint256 balance;
+	
+	event Burn(address indexed _burner, uint256 _burned);
+
+	constructor(uint256 _mintValue) {
+		totalMinted = _mintValue;
+		balance = _mintValue;
+	}
+
+	function burn(address _from, uint256 _value, bytes calldata _data) public {
+		_from;
+		_data;
+		burn(_value);
+	}
+
+	function burn(uint256 _value) public returns (bool) {
+		burnCore(_value);
+		return true;
+	}
+
+	function burnCore(uint256 _value) internal returns(uint256) {
+		require(balance - _value >= 0);
+		totalBurned += _value;
+		balance -= _value;
+		emit Burn(msg.sender, _value);
+		return _value;
+	}
+
+	function burn() public returns (uint256) {
+		return burnCore(totalMinted);
+	}
+
+	function supportsInterface(bytes4 _sum) public pure returns (bool) {
+		if (_sum == 0x01ffc9a7) { // EIP165
+			return true;
+		}
+		if (_sum == 0xbc4babdd) { // Burner
+			return true;
+		}
+		return false;
+	}
+}

python/cic_contracts/unittest/solidity/CappedTest.bin

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