{"copyright_id":"0xf3fb4d56037a028cedda5b521cfa1560e7a943867ee1a883ae2d31de0dd75fff","isrc":"USSM11902397","name":"Piano Sonata No. 13 in E-Flat Major, Op. 27, No. 1, \"Quasi una fantasia\": IV. Allegro vivace","registered_at":"2026-06-21T19:46:35Z","spotify_id":"4lFZWWo0J1FGJ9B2hIX8WS","type":"track"}