{"copyright_id":"0xc87d8bd821edef4ca0ee6a711983f89194dd6da3a9dbc354f00b9cae6a88d12b","isrc":"FRZ051800094","name":"Sonate pour violoncelle et piano en sol mineur, op.19: I. Largo, Allegro moderato","registered_at":"2026-07-31T22:22:34Z","spotify_id":"2RHikbHR4bRYe4n47OvyMq","type":"track"}