Interesting. I don&#x27;t think it&#x27;s a numbers station-style system. Generating videos and uploading them via relatively complex protocol (where you have the potential to fuck up and leak info about yourself) to a server you don&#x27;t control seems like a very roundabout way of broadcasting information to someone. Once you bring computers and the internet into the mix there&#x27;s a <i>huge</i> number of simpler and safer ways to broadcast encrypted information without requiring particular equipment or expertise of the receiver.