{"copyright_id":"0xd4e253256563fee3525bb4a12f7f7ea440b6fd6cf4e641c40e78e4f5e269f48b","isrc":"GBF078010103","name":"Piano Sonata No. 14 in C minor, K.457: 3. Allegro assai","registered_at":"2026-06-06T05:15:21Z","spotify_id":"2UBuq10xDPWiMnAtpScJWj","type":"track"}