{"copyright_id":"0xf4f8d45e2d07cb3ff94d15a83333fd0a0fb044314f92f3142543fb497479b2ed","isrc":"GBF078010231","name":"Piano Sonata No. 8 in A minor, K.310: 1. Allegro maestoso","registered_at":"2026-06-05T22:38:03Z","spotify_id":"5dzv4Fb2VaTyJX45mYTD9q","type":"track"}