{
    "alg": "es256",
    "private_key": "es256_private.key",
    "sign_cert": "es256_certs.pem",
    "ta_url": "http://timestamp.digicert.com",
    
    "claim_generator": "TestApp",
    "title": "My Title",
    "assertions": [
        {
            "label": "stds.schema-org.CreativeWork",
            "data": {
                "@context": "https://schema.org",
                "@type": "CreativeWork",
                "author": [
                    {
                        "@type": "Person",
                        "name": "Joe Bloggs"
                    }
                ]
            }
        },
        {
            "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"
            }
        }
    ]
}