{"copyright_id":"0x4e88c568d48c922a3a9fd1d95feef45b91a1ee0ff824dba49c342b704b5363c0","isrc":"DEF055901461","name":"String Quartet No. 1 in C Minor, Op. 51, No. 1: I. Allegro","registered_at":"2026-07-29T13:26:20Z","spotify_id":"4SmJGZzBN2Jiev5XFmgP2H","type":"track"}