{"copyright_id":"0xde1d85e0d8df21ef1b5381a4cdd442a731e3668293f4b2370f9c158395c556a4","isrc":"JPG200811101","name":"組曲 展覧会の絵, 5. 卵の殻をつけたひなどりの踊り","registered_at":"2026-06-19T13:17:31Z","spotify_id":"6sghA6ADdauBNHbOW5swHf","type":"track"}