{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://docs.xaere.io/schemas/xr-code-issued-v1.schema.json",
  "title": "Xaere issued XR Code response v1",
  "type": "object",
  "required": ["xr_id", "broadcast_token", "broadcast_frame", "issued_at", "expires_at", "key_id", "signature"],
  "additionalProperties": false,
  "properties": {
    "xr_id": { "type": "string", "pattern": "^xr_[A-Za-z0-9_-]{16,}$" },
    "broadcast_token": { "type": "string", "pattern": "^brd_[A-Za-z0-9_-]{16,}$" },
    "broadcast_frame": { "type": "string", "pattern": "^XRC1:brd_[A-Za-z0-9_-]{16,}$" },
    "issued_at": { "type": "string", "format": "date-time" },
    "expires_at": { "type": "string", "format": "date-time" },
    "key_id": { "type": "string", "minLength": 1, "maxLength": 160 },
    "signature": { "type": "string", "pattern": "^[A-Za-z0-9_-]{43,}$" }
  }
}