{"copyright_id":"0x62c461f436bdefc4d4913c343b6c7f5997bdb22bc96ebe2275f7d2b453127846","isrc":"NLY331401760","name":"Sonata No. 11 in A Major, Op. 6: I. Grave adagio","registered_at":"2026-07-08T03:05:33Z","spotify_id":"5X4ctucbPzjwsKo008e863","type":"track"}