{"copyright_id":"0x5e433b9c6d180ad52c1db7737072849107d7473e7a877e9b74cb1e1b2b18bfe5","isrc":"DEN962301135","name":"Violin Sonata in A Major, K. 305: IIe. Var. 4","registered_at":"2026-07-30T06:55:46Z","spotify_id":"2b8VIaz4i5ssXd52t2tsMK","type":"track"}