{"copyright_id":"0x75ed6ae518d11d2d6f9f51f6109f47a075a98d54abea84246233b34bfbde36ac","isrc":"HKI190834205","name":"Hohe Schule des Violoncello-Spiels (High School of Cello Playing), Op. 73: Etude No. 5 in A Major","registered_at":"2026-07-30T09:38:24Z","spotify_id":"3ba3jCYTKiaIt0XgjuiiBr","type":"track"}