{"copyright_id":"0xfc054ba3914d142ebe0d23508a8d8c1b55360d623d88a5149418b76e52311c11","isrc":"DEA340703424","name":"Mozart: Violin Sonata No. 27 in G Major, K. 379: II. (e) Variation IV","registered_at":"2026-07-31T23:46:18Z","spotify_id":"2n86TdkZMyXwe0sWYo7TZ9","type":"track"}