{"copyright_id":"0xc69a4f37e056d7634cff0194bd9de05e42fd9a0fbc19ef55b35b046dbd7ccc7c","isrc":"NLUM71000312","name":"Sonata in D major op.6 for piano four hands: 2. Rondo. Moderato","registered_at":"2026-07-07T13:09:00Z","spotify_id":"1v2n0dOBLhK3q9oJCWeTRV","type":"track"}