The Call on Youtube
From Ahmed Al-Hassan Wiki
In regards to the history of the call it is important to understand ...
that when the Black Banners of the East were risen, this happened through modern media - nameley youtube.
The first "Black Banners Videos" were spread since the 23.01.2015 on the "Black Banners" Youtube Channel.
Then later on they continued on the "Ahmed Al Hassan" Youtube Channel, as well as the "BlackBanners Supporters" Youtube Channel.