{"copyright_id":"0x272c1278d5d77a0dbd390acd26b4e1b104951e5f3c96b04b8daf8d7aeceb6e5c","isrc":"DENJ12000100","name":"Children’s Corner, L.113: 1. Doctor Gradus ad Parnassum (Arr. For Marimba)","registered_at":"2026-07-31T17:12:21Z","spotify_id":"2mYQoIfYaIyUZPareY5Sg8","type":"track"}