{"copyright_id":"0x4715d66607fc6b517a08063a07df5079c631789c3a137a789b62466624b7cec3","isrc":"QM4RZ1500001","name":"Sonata for Violin and Piano No. 1 in A, Op. 13: I. Allegro molto","registered_at":"2026-07-30T00:26:41Z","spotify_id":"0eV6Ymbpzfr6DLdNYhS1VL","type":"track"}