{"copyright_id":"0x59606b0dfa2b2b7c5b891470aa63a87658355d8906ff2b45b71235c0bdd92751","isrc":"HKI199276401","name":"Piano Concerto No. 19 in F Major, K. 459: Allegro","registered_at":"2026-07-30T23:02:48Z","spotify_id":"4Zg3VbkKuUN8WYX1Y3ILlF","type":"track"}