@subsection Chrono

Define a creation time for a resource.

Complements @code{ERC5007}.


@subsubsection ERC165 Interface identifier

@include ../../build/Chrono.interface

@subsubsection Solidity interface definition

@include ../../build/contract_Chrono.texi

@subsubsection Example implementation

@uref{https://git.defalsify.org/eth-erc721} (BadgeToken contract)