{"copyright_id":"0x1742322dbb416f4521904ddc909cedfd2fa5fd8318a13366db89bfaafa47e907","isrc":"GBBBA1800147","name":"String Quartet No. 2 in A Major, Op. 68: 3. Valse (Allegro)","registered_at":"2026-07-30T16:31:45Z","spotify_id":"0Cv77VESxRAznAidbbX22F","type":"track"}