{"copyright_id":"0x30e716a58bc0eacd8c7ba841a6860a3ed8b5eef85181a51295a8c54702b47ed0","isrc":"DEA580600060","name":"Piano Sonata No. 11 in A Major, K.331: I. Andante grazioso","registered_at":"2026-07-30T04:52:54Z","spotify_id":"6ALX7j8rkpilAoazXZIczP","type":"track"}