{"copyright_id":"0x1c75f809cb642bc4526413d4f859a5dbd255f5aa3001262cfe1bea569c438160","isrc":"SEWDL0502810","name":"String Quartet No. 15 in D Minor, K. 421 (Haydn Quartet No. 2): II. Andante","registered_at":"2026-07-07T17:40:58Z","spotify_id":"43zFDWwDpoUJnQdkyaiWMp","type":"track"}