{"copyright_id":"0xcfad97bf7e69d917c0d8c084412ab8cdf1a7918e87c21d59ce9ae09c1646a38c","isrc":"SEWDL0777806","name":"Don Carlos, Act IV: O don fatale","registered_at":"2026-07-31T07:30:26Z","spotify_id":"1GAoiqwY7FrfHHO1hzzMjF","type":"track"}