{"verified":true,"entity_type":"track","entity_id":"USPO19850087","checks":{"record_exists":true,"proof_exists":true,"hash_matches":true,"ots_attestation":true,"bitcoin_block_exists":true,"timestamp_consistent":true,"copyright_tx_exists":true},"external_reachable":true,"chain_reachable":true,"copyright_id":"0x4e85bf43d5762bd476f044bc854a771d4643dc01a3efb43e47f4014ccfaa1b16","canonical_record":"available","content_hash":"cdfdeb4d90fbfb1060a58c7652d66783f8953744ce4de05b224f8c277bc1a126","bitcoin_block":956822,"bitcoin_time":"2026-07-05T18:48:28Z","confirmed_at":"2026-07-05T21:11:23Z"}