{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"title": "CIC core metadata container",
	"$id": "/cic/core",

	"type": "object",
	"properties": {
		"version": {
			"type": "integer"
		},
		"validFrom": {
			"type": "string",
			"format": "date-time"
		},
		"validUntil": {
			"type": "string",
			"format": "date-time"
		},
		"targets": {
			"type": "array",
			"items": {
				"type": "string",
				"pattern": "^(0x)?[a-fA-F0-9]{40}"
			}

		},
		"txs": {
			"type": "array",
			"items": {
				"type": "string",
				"pattern": "^(0x)?[a-fA-F0-9]{64}"
			}
		},
		"attachments": {
			"type": "array",
			"items": {
				"$ref": "/mime"
			}
		}
	},
	"required": ["targets", "attachments", "txs", "validFrom"]
}