{"copyright_id":"0x0134993a52e09b70ebc1a155d16e2f3e28e21516baa5e515fe52dd66af9232fa","isrc":"SEAEJ9892080","name":"Piano Sonata No. 37 in D Major, Hob. XVI/37: II. Largo e sostenuto","registered_at":"2026-07-31T20:43:48Z","spotify_id":"2A9pKdFiexsyVsagUoxGi2","type":"track"}