{"copyright_id":"0x1bebbbe6890bdf044851f2699d6a69b7f2ffabe27298229791d5879bb53c8057","isrc":"HKI190834219","name":"Hohe Schule des Violoncello-Spiels (High School of Cello Playing), Op. 73: Etude No. 19 in E-Flat Major, \"Lohengrin Study\"","registered_at":"2026-07-31T23:49:34Z","spotify_id":"2xbKBQ5YsswcpCj1T2i8MW","type":"track"}