{"copyright_id":"0x81d8775f1054622ca57006ff9025091f598cf60da91867a70f845a3ae60499db","isrc":"SEAEB8892010","name":"Sonata No. 1 in E Minor for Cello and Piano, Op. 38: I. Allegro non troppo","registered_at":"2026-07-07T16:44:40Z","spotify_id":"7yC2oYqNCbSQ6pWC1ZzifV","type":"track"}