{"copyright_id":"0xc92b7e50ada1ff45dd378534e46a7a3552f55334f0928a87f403744ec4f6f32b","isrc":"USSM12007127","name":"Mozart: Piano Quartet No. 2 in E-flat Major, K. 493: II. Larghetto","registered_at":"2026-07-31T04:26:19Z","spotify_id":"640nd7Rld0tYSVitRlA73z","type":"track"}