{"verified":true,"entity_type":"track","entity_id":"USSM19701958","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":"0x1a16ff9bb202f8295615eb99dc6733896ed41a95e12000ea698e6f484b54fc9d","canonical_record":"available","content_hash":"5cdf1fad313079c48f44eedf1403a8ab5a39df06dbce5cba883973ca0d1855ac","bitcoin_block":958573,"bitcoin_time":"2026-07-18T15:49:54Z","confirmed_at":"2026-07-19T08:55:29Z"}