{"verified":true,"entity_type":"track","entity_id":"USTV19500303","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":"0x0668b61a30b494140d7a80fc231679922e963fc139d5dd94cb455388805c2718","canonical_record":"available","content_hash":"ec8cb762a36881778fef3b4f066262124e83cdd1287d89840277faff4b7d6825","bitcoin_block":953520,"bitcoin_time":"2026-06-13T13:32:09Z","confirmed_at":"2026-06-13T13:32:09Z"}