{"copyright_id":"0xdaddf115fd3676d329a559e4ccba1c095dec1af2448a20bb6631cfb0718b71b6","isrc":"HKI199839204","name":"String Quartet No. 9 in C Major, Op. 59/3, \"Razumovsky\": IV. Allegro molto","registered_at":"2026-07-29T13:32:58Z","spotify_id":"2KDm3vPnRLU523pvujcSbv","type":"track"}