{"copyright_id":"0x2b4823ab62222195bce3a90937bd26b6256a2aa5d07c175ce01b3d4e438f4044","isrc":"NOMPP0705050","name":"Grieg: Album for mandssang: Kvålins halling (Op.30-4)","registered_at":"2026-08-01T01:51:25Z","spotify_id":"4rQ04zyWuUGf8oJXWzFEsw","type":"track"}