AttestationItem

{
    "type": "terms_acceptance",
    "termId": "928ed303-93ba-4a4d-ad80-c8fb71f9e31e",
    "termKey": "string",
    "termVersion": "string",
    "acceptedAt": "2019-08-24T14:15:22.123Z",
    "artifactType": "checkbox",
    "artifactValue": "true",
    "artifactUrl": "http://example.com",
    "artifactHash": "string"
}