{"copyright_id":"0x1939787358aba7cf5edd4973ae3db589b6b73d42a936a1344e688f76e911b0b8","isrc":"DEF057409702","name":"Piano Sonata No. 2 in B-Flat Minor, Op. 35: III. Marche funèbre - Pt. 2","registered_at":"2026-07-31T14:18:53Z","spotify_id":"1BGrcDUIYp8yOD6b9A2iN1","type":"track"}