{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "additionalProperties": true,
  "properties": {
    "type": {
      "type": "array",
      "readOnly": true,
      "default": [
        "RegisteredIdentity"
      ],
      "items": {
        "type": "string"
      },
      "allOf": [
        {
          "contains": {
            "const": "RegisteredIdentity",
            "minContains": 1
          }
        }
      ]
    },
    "id": {
      "example": "did:web:samplecompany.com/123456789",
      "type": "string",
      "format": "uri",
      "description": "The DID that is controlled by the registered member and is linked to the registeredID through this Identity Anchor credential"
    },
    "registeredName": {
      "example": "Sample business Ltd",
      "type": "string",
      "description": "The registered name of the entity within the identifier scheme.  Examples: product - EV battery 300Ah, Party - Sample Company Pty Ltd,  Facility - Green Acres battery factory "
    },
    "registeredId": {
      "example": 123456789,
      "type": "string",
      "description": "The registration number (alphanumeric) of the entity within the register. Unique within the register."
    },
    "registeredDate": {
      "type": "string",
      "format": "date",
      "description": "The date on which this identity was first registered with the registrar."
    },
    "publicInformation": {
      "type": "string",
      "format": "uri",
      "description": "A link to further information about the registered entity on the authoritative registrar site."
    },
    "idScheme": {
      "$ref": "#/$defs/IdentifierScheme",
      "description": "The identifier scheme operated by the registrar"
    },
    "registrar": {
      "type": "object",
      "properties": {
        "type": {
          "type": "array",
          "readOnly": true,
          "default": [
            "Party"
          ],
          "items": {
            "type": "string"
          },
          "allOf": [
            {
              "contains": {
                "const": "Party",
                "minContains": 1
              }
            }
          ]
        },
        "id": {
          "example": "https://sample-business-register.gov/123456789",
          "type": "string",
          "format": "uri",
          "description": "Globally unique identifier of this party. Typically represented as a URI identifierScheme/Identifier URI"
        },
        "name": {
          "example": "Sample Company Ltd",
          "type": "string",
          "description": "Legal registered name of this party."
        }
      },
      "required": [
        "id",
        "name"
      ],
      "description": "The registrar party that operates the register."
    },
    "registerType": {
      "type": "string",
      "enum": [
        "product",
        "facility",
        "business",
        "trademark",
        "land",
        "accreditation"
      ],
      "example": "product",
      "description": "The thematic purpose of the register - organisations, facilities, products, trademarks, etc"
    },
    "registrationScope": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "description": "List of URIs that represent the roles or scopes of membership. For example [\"https://abr.business.gov.au/Help/EntityTypeDescription?Id=19\"]"
    }
  },
  "description": "The identity anchor is a mapping between a registry member identity and one or more decentralised identifiers owned by the member. It may also list a set of membership scopes.",
  "required": [
    "id",
    "registeredName",
    "registeredId",
    "registeredDate",
    "idScheme",
    "registerType"
  ],
  "$defs": {
    "IdentifierScheme": {
      "type": "object",
      "additionalProperties": false,
      "properties": {
        "type": {
          "type": "array",
          "readOnly": true,
          "default": [
            "IdentifierScheme"
          ],
          "items": {
            "type": "string"
          },
          "allOf": [
            {
              "contains": {
                "const": "IdentifierScheme",
                "minContains": 1
              }
            }
          ]
        },
        "id": {
          "type": "string",
          "format": "uri",
          "description": "The URI of this identifier scheme"
        },
        "name": {
          "example": "Global Identifier Scheme Name",
          "type": "string",
          "description": "The name of the identifier scheme. "
        }
      },
      "description": "An identifier registration scheme for products, facilities, or organisations. Typically operated by a state, national or global authority.",
      "required": [
        "id",
        "name"
      ]
    }
  }
}