{"copyright_id":"0xdd41269b6b51368b7eda3001325b9de773fdab7b6f4ebd3c50e1cabe9e30263a","isrc":"GBAJY0835305","name":"12 Etudes, Op. 10: No. 5 in G-Flat Major \"Black Keys\"","registered_at":"2026-06-19T23:33:33Z","spotify_id":"6Wht1YChg7iUB2X5halwCw","type":"track"}