{"copyright_id":"0x810d5afbdbfb0c902939f65d4a21d956f4164c9d2932216692fd9302735d6d74","isrc":"GBF078811572","name":"Piano Sonata No. 23 in F Minor, Op. 57 \"Appassionata\": 2. Andante con moto","registered_at":"2026-07-31T10:49:12Z","spotify_id":"5qdaefUn1fQi9SELUfZrnO","type":"track"}