{
    "book_id": 1836,
    "book_title": "Destinada ao Inimigo",
    "proof_id": 66,
    "version_no": 1,
    "created_at": "2026-03-08T06:09:35-03:00",
    "content_sha256": "ba8d13b876d24d632c38170e460b3a97bdc39b8977f9e9fc2fe20088e923c210",
    "canonical_included": false,
    "canonical_json": null,
    "tsa": {
        "status": "skipped",
        "policy_oid": null,
        "serial_number": null,
        "gen_time": null,
        "token_base64": null
    }
}