{"version":"1.0","provider_name":"Keithen","provider_url":"https:\/\/keithen.nl","author_name":"admin","author_url":"https:\/\/keithen.nl\/index.php\/author\/admin\/","title":"De Vloek van Mirella - Keithen","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Jzt42ct2z7\"><a href=\"https:\/\/keithen.nl\/index.php\/gs-project\/mirella\/\">De Vloek van Mirella<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/keithen.nl\/index.php\/gs-project\/mirella\/embed\/#?secret=Jzt42ct2z7\" width=\"600\" height=\"338\" title=\"&#8220;De Vloek van Mirella&#8221; &#8212; Keithen\" data-secret=\"Jzt42ct2z7\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/keithen.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/keithen.nl\/wp-content\/uploads\/2026\/06\/Mirella-poster-cropped.png","thumbnail_width":816,"thumbnail_height":1000,"description":"De Vloek van Mirella is een van de escaperooms die volledig door Keithen is ontworpen en gebouwd. Vanaf het eerste concept tot de uiteindelijke oplevering hebben wij de complete ervaring zelf ontwikkeld, met als doel spelers volledig onder te dompelen in een spannend en meeslepend avontuur. De kamer combineert sfeervolle decors, uitdagende puzzels en geavanceerde [&hellip;]"}