{"copyright_id":"0x600b46d1fd043ea9bdf6539d9e286bb2b4c61944dd3d08ee1d8632395bfcefcc","isrc":"DES382221210","name":"Double Concerto in F Major, Hob XVIII:6: I. Allegro moderato","registered_at":"2026-07-07T02:50:35Z","spotify_id":"4xRfMKSmc1gYbD7gH5JJMC","type":"track"}