{"copyright_id":"0xa90304a708203cf8a123fda92b47f334da6e4997ce6f56b2738c0f5d634b1b1f","isrc":"DEN960400802","name":"Four Pieces for String Quartet, Op. 81, MWV R 35: III. Capriccio","registered_at":"2026-07-22T12:31:38Z","spotify_id":"4bZ52h4pc1X2mn4VpFzhnw","type":"track"}