{"copyright_id":"0xba3e04fe716fe29c8b533ee287ac9c6acf706bdd1cafb79295025ff9a8b660c5","isrc":"ATTE41700319","name":"High School of Violoncello Playing, Op. 73: Etude No. 19 in E-Flat Major, \"Lohengrin Study\" - Allegro","registered_at":"2026-07-31T16:39:53Z","spotify_id":"01MoFeew1R1QmxrWzrTC1k","type":"track"}