{"copyright_id":"0x227d9b157777e0ac19a945d7a9291aa4148be4aed87bb0bc90147fd484f6b2fd","isrc":"GBAYC9200552","name":"Suk: 4 Pieces for Violin and Piano, Op. 17: III. Un poco triste (Andante espressivo - Moderato)","registered_at":"2026-07-30T12:15:19Z","spotify_id":"1wTRtGdPhSrrHVw0xt94NC","type":"track"}