{
  "$id": "https://example.com/registration.schema.json",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Person",
  "type": "object",
  "properties": {
    "traits": {
      "type": "object",
      "properties": {
        "stringy": {
          "type": "string"
        },
        "numby": {
          "type": "number"
        },
        "objy": {
          "type": "object",
          "properties": {
            "stringy": {
              "type": "string"
            },
            "numby": {
              "type": "number"
            },
            "objy": {
              "type": "object",
              "properties": {}
            }
          }
        }
      }
    }
  }
}