{"copyright_id":"0x6669ae916e81bc291f4b78ed049fbc70c88ba5dadbba5c920f6a22f77ab550b6","isrc":"NLA507100127","name":"Piano Sonata No. 21 in B flat, D.960: 3. Scherzo (Allegro vivace con delicatezza)","registered_at":"2026-07-29T18:51:49Z","spotify_id":"4WKFEeA7rVoxP58LtRHr72","type":"track"}