{"version":"1.0","type":"rich","provider_name":"Flat","provider_url":"https://flat.io","author_url":"https://flat.io/1070837194796685","author_name":"しらたまだんご","width":800,"height":400,"title":"ホルン オリジナルデュエット","html":"<iframe src=\"https://flat.io/embed/6731e091e69799d41ec402e5\" allowfullscreen height=\"400\" width=\"800\" frameBorder=\"0\"></iframe>","thumbnail_url":"https://flat.io/api/v2/scores/6731e091e69799d41ec402e5/revisions/last/thumbnail.png?noRedirect=true"}