{
  "claim_version": 1,
  "ta_url": "http://timestamp.digicert.com",
  "claim_generator_info":[{
    "name": "TestApp",
    "version": "1.0.0"
  }],
  "title": "My Title",
  "assertions": [
    {
      "label": "c2pa.actions",
      "data": {
        "actions": [
          {
            "action": "c2pa.opened"
          }
        ],
        "metadata": {
          "reviewRatings": [
            {
              "code": "c2pa.unknown",
              "explanation": "Something untracked happened",
              "value": 4
            }
          ]
        }
      }
    },
    {
      "label": "my.assertion",
      "data": {
        "any_tag": "whatever I want"
      }
    }
  ]
}