{"copyright_id":"0x7d4f6b984e300cabe82c7b0ca9d3c50e6d5aec2166a1dbcda45b6dc524e3b830","isrc":"HKI190834206","name":"Hohe Schule des Violoncello-Spiels (High School of Cello Playing), Op. 73: Etude No. 6 in F Major","registered_at":"2026-07-30T13:09:26Z","spotify_id":"63DdkNEq5o0j5Y0vTcGw65","type":"track"}