{"verified":true,"entity_type":"track","entity_id":"USPO19450017","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":"0x473f92ea4cf62c2546146b79337a1759f149af1c71b7da9fd2700146a8665a4f","canonical_record":"available","content_hash":"849d23cdfb74a3be54aed0bb333b0c8c7d2e12b65f0b1ddc3ee445fd93677396","bitcoin_block":956302,"bitcoin_time":"2026-07-02T03:30:09Z","confirmed_at":"2026-07-02T05:05:32Z"}