{"copyright_id":"0x287a40cba7d36519976d73f2e1eb66adfec78992c5022fc603fa8d4ad8329bbd","isrc":"DEE862002971","name":"Folk Song (After \"Dumka\" from Piano Quintet in A Major, Op. 81/B.155, No. 2)","registered_at":"2026-06-05T18:54:09Z","spotify_id":"4FI38d3HZiWhJ58XPXBhhY","type":"track"}