{"version":"1.0","type":"rich","provider_name":"ironpad","provider_url":"https://ironpad.twitchax.com/","title":"The Algebra of Chords","html":"<iframe src=\"https://ironpad.twitchax.com/embed/public/kord\" style=\"width:100%;border:0;\" height=\"600\" loading=\"lazy\" title=\"The Algebra of Chords\"></iframe>","width":800,"height":600,"cache_age":86400}