{"copyright_id":"0x8444b1816d34c0e750cd96d0267b99af41853d2109fc36f3067cfb631676f88f","isrc":"NLY331401752","name":"Sonata No. 1 in C Major, Op. 6: I. Grave adagio","registered_at":"2026-07-07T23:48:58Z","spotify_id":"470rt7d1JnO987V999JXrB","type":"track"}