cloud.substratum.passport.receipt

{
  "$type": "com.atproto.lexicon.schema",
  "defs": {
    "main": {
      "description": "Cryptographic binding between an asset CID and its owner/Access Control.",
      "properties": {
        "access_control": {
          "description": "List of DIDs authorized to access this asset.",
          "items": {
            "format": "did",
            "type": "string"
          },
          "type": "array"
        },
        "assetCid": {
          "description": "The IPFS Content Identifier of the underlying asset",
          "type": "string"
        },
        "metadata": {
          "ref": "cloud.substratum.passport.assetMetadata#main",
          "type": "ref"
        },
        "ownerDid": {
          "description": "The DID of the user who owns the asset",
          "format": "did",
          "type": "string"
        },
        "timestamp": {
          "description": "ISO 8601 timestamp of the upload",
          "format": "datetime",
          "type": "string"
        },
        "version": {
          "description": "Schema version (e.g., '1.0.0')",
          "type": "string"
        }
      },
      "required": [
        "version",
        "assetCid",
        "ownerDid",
        "timestamp"
      ],
      "type": "object"
    }
  },
  "id": "cloud.substratum.passport.receipt",
  "lexicon": 1
}