{"copyright_id":"0x9822af21fcc8cd6555dfb0163c5fce539469bc01c1a5dbe97d037bcef4dcebfb","isrc":"USBC10602486","name":"Impromptu in G-Flat Major, Op. 51","registered_at":"2026-07-31T11:13:53Z","spotify_id":"24TaGFL2kmsJgpVafglcn6","type":"track"}