{"copyright_id":"0xe644749fd5110a328571ac730a74f09492ea4bd1360b86cf2b2a33e0f6931fd4","isrc":"GBAYC1500822","name":"Wieniawski: 8 Etudes-Caprices, Op. 18: No. 4 in A Minor (Arr. Kreisler for Violin and Piano)","registered_at":"2026-07-07T03:17:32Z","spotify_id":"4IwW3Rblr1wSXA6OL0N2Iy","type":"track"}