{"copyright_id":"0x6e56e5cf2a9fe29455e51c1b3a6c92936055f2b47951d92924fe2888ce82858c","isrc":"HKI192306701","name":"Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. Adagio sostenuto - II. Allegro","registered_at":"2026-07-31T11:42:40Z","spotify_id":"5ACuW3iS1NhKDaGwZpVaT4","type":"track"}