{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Enhanced ID",
  "description": "Enhanced ID Credential",
  "type": "object",
  "$metadata": {
    "uris": {
      "jsonLdContext": "https://raw.githubusercontent.com/redbellynetwork/receptor-schema/refs/heads/main/schemas/json-ld/EnhancedIdCredential.jsonld",
      "jsonSchema": "https://raw.githubusercontent.com/redbellynetwork/receptor-schema/refs/heads/main/schemas/json/EnhancedIdCredential.json"
    },
    "type": "EnhancedIdCredential"
  },
  "required": [
    "@context",
    "id",
    "type",
    "issuer",
    "issuanceDate",
    "credentialSubject",
    "credentialSchema",
    "credentialStatus"
  ],
  "properties": {
    "@context": {
      "type": ["string", "array", "object"]
    },
    "id": {
      "type": "string"
    },
    "type": {
      "type": ["string", "array"],
      "items": {
        "type": "string"
      }
    },
    "issuer": {
      "type": ["string", "object"],
      "format": "uri",
      "required": ["id"],
      "properties": {
        "id": {
          "type": "string",
          "format": "uri"
        }
      }
    },
    "issuanceDate": {
      "type": "string",
      "format": "date-time"
    },
    "expirationDate": {
      "type": "string",
      "format": "date-time"
    },
    "credentialSchema": {
      "type": "object",
      "required": ["id", "type"],
      "properties": {
        "id": {
          "type": "string",
          "format": "uri"
        },
        "type": {
          "type": "string"
        }
      }
    },
    "credentialStatus": {
      "type": "object",
      "required": ["id", "revocationNonce", "type"],
      "properties": {
        "id": {
          "type": "string",
          "format": "uri"
        },
        "revocationNonce": {
          "type": "integer"
        },
        "type": {
          "type": "string"
        }
      }
    },
    "subjectPosition": {
      "type": "string",
      "enum": ["none", "index", "value"]
    },
    "merklizationRootPosition": {
      "type": "string",
      "enum": ["none", "index", "value"]
    },
    "revNonce": {
      "type": "integer"
    },
    "version": {
      "type": "integer"
    },
    "updatable": {
      "type": "boolean"
    },
    "credentialSubject": {
      "type": "object",
      "required": [
        "id",
        "name",
        "birthDate",
        "referenceId",
        "country",
        "documentType",
        "expiryDate",
        "publicAddress"
      ],
      "properties": {
        "id": {
          "title": "Credential Subject ID",
          "type": "string",
          "format": "uri",
          "description": "Identifier for the subject of the credential."
        },
        "dataSource": {
          "type": "string",
          "description": "Datasource with which user data is verified and validated"
        },
        "name": {
          "type": "string",
          "pattern": "^\\S.*\\S$|^\\S$",
          "description": "Full legal name of the individual."
        },
        "birthDate": {
          "type": "integer",
          "minimum": 19000101,
          "maximum": 22251231,
          "description": "Date of birth, in YYYYMMDD format."
        },
        "referenceId": {
          "type": "string",
          "pattern": "^[^\\s]+$",
          "description": "Document unique number"
        },
        "country": {
          "type": "string",
          "pattern": "^[A-Za-z]+(?: [A-Za-z]+)*$",
          "description": "Country of issuance."
        },
        "documentType": {
          "type": "string",
          "pattern": "^[A-Za-z_]+$",
          "description": "Type of Document"
        },
        "expiryDate": {
          "type": "integer",
          "minimum": 19000101,
          "maximum": 22251231,
          "description": "Date until which the document is valid, in YYYYMMDD format."
        },
        "publicAddress": {
          "type": "string",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "description": "Public address of the owner of the credential."
        }
      }
    }
  }
}