{"copyright_id":"0xb354faf4618c7efe4da25d7a0bf94607dd4b9ddd36252202842e85277007db7b","isrc":"GBAYC8903034","name":"String Quartet No.15 in A Minor, Op.132: IV. Alla marcia, assai vivace","registered_at":"2026-07-29T10:46:56Z","spotify_id":"7LAcbP2f67PTPcTbdFuELb","type":"track"}