{"version":"1.0","type":"rich","provider_name":"Flat","provider_url":"https://flat.io","author_url":"https://flat.io/musictheory","author_name":"Flat - Music theory","width":800,"height":400,"title":"double flat example 2","html":"<iframe src=\"https://flat.io/embed/581b519ab94034420d46774b\" allowfullscreen height=\"400\" width=\"800\" frameBorder=\"0\"></iframe>","thumbnail_url":"https://flat.io/api/v2/scores/581b519ab94034420d46774b/revisions/last/thumbnail.png?noRedirect=true"}