{"copyright_id":"0x1dc06fd8fdb5b781ebbe05f923c0935448182221b6457639834719dd8cc6ebf9","isrc":"NLA508329901","name":"Piano Sonata No. 8 in A minor, K.310: 1. Allegro maestoso - 1982 Recording","registered_at":"2026-07-30T09:42:24Z","spotify_id":"7D4doV9fsiJZUMRtYNTjO5","type":"track"}