{"copyright_id":"0x91c6a0079f1205122d151b62452d4064716c096efc06f41ef100757ada567387","isrc":"HKI199751607","name":"Piano Sonata No. 1 in E-Flat Major, Op. 1 No. 1, H. 8A: II. Rondo. Allegro","registered_at":"2026-07-31T19:56:23Z","spotify_id":"6kvlRUeRjOOcIBaruFWfNx","type":"track"}