{"copyright_id":"0x3952e92cba256822dd8202525e123f6f211b63224a1f37a606cda9fcb7027adf","isrc":"GBAYC0703824","name":"Bartók: String Quartet No. 4 in C Major, Sz. 91: I. Allegro","registered_at":"2026-07-22T12:28:06Z","spotify_id":"2Ojiyi6wZPb4Kzm9GOy7BS","type":"track"}