{"copyright_id":"0xf47bef839c83c114d44a6f771bdd125f10ecf945bec1c7d089b93d89ab6e2fd6","isrc":"GBSMU2430754","name":"Valse melancolique No. 4 in E Flat Minor -for the right hand-","registered_at":"2026-07-31T07:46:02Z","spotify_id":"6K7WEGHW9NkafZ07RMbxIh","type":"track"}