{"copyright_id":"0x69505225a077d6e28888a5b46f0e4ddce9bc778496056b11910929f72c9ec3f5","isrc":"GBAYC9100219","name":"Czerny: Variations brillantes, Op. 14","registered_at":"2026-07-07T04:42:35Z","spotify_id":"3Rv65YUoqTGjFThhq9HeH2","type":"track"}