{"copyright_id":"0x5f646dd8590c12dcdfaf1e105cfb16cbc5cad91b323a42f2054950cf33fba418","isrc":"HKI192200705","name":"Prelude No. 4","registered_at":"2026-07-31T12:30:24Z","spotify_id":"1RAQQzQs5pzmt6M5Fpb25b","type":"track"}