{"copyright_id":"0xe1aeee3f9fa9c25452f624f1d856bd68b9df1601584c241ee232bb930b019e83","isrc":"HKI199277601","name":"Piano Sonata No. 11 in A Major, K. 331: I. Theme and Variations: Andante grazioso (A Beautiful Mind)","registered_at":"2026-07-30T06:51:34Z","spotify_id":"1UtgkvU8CFV8plKkL0Uitj","type":"track"}