{"copyright_id":"0xdb970d983c90bdd0c2ce6e619a0643ab83ccacabe66342b0330a45c15dff280d","isrc":"GBAYC0802764","name":"Piazzolla: Concierto del Ángel: IV. La muerte del Ángel (Arr. Runge & Ammon for String Quartet)","registered_at":"2026-07-31T03:10:09Z","spotify_id":"3iXNUJN2XoKqw61vN4rIcx","type":"track"}