{"type":"rich","version":"1.0","provider_name":"Musescore","width":"100%","height":"394","provider_url":"https://musescore.com","html":"<iframe width=\"100%\" height=\"394\" src=\"https://musescore.com/user/1238801/scores/814626/embed\" frameborder=\"0\" allowfullscreen></iframe><span><a href=\"https://musescore.com/user/1238801/scores/814626\">Waltz Opus Posth.</a> by <a href=\"https://musescore.com/user/1238801\">pialvin</a></span> ","title":"Waltz Opus Posth.","author_name":"pialvin","author_url":"https://musescore.com/user/1238801","original_url":"https://musescore.com/user/1238801/scores/814626"}