{"copyright_id":"0x570c2d19afc8d93b757465ee6a519cc4cc2d628a9cf62be73fa2bdfcf8e409a8","isrc":"NLY331010938","name":"Sonata No. 7 in C Major, Op. 1: II. Grave","registered_at":"2026-07-22T17:09:55Z","spotify_id":"5XYs2u6oAeSL11sQi0cHSD","type":"track"}