If you're looking for a 1 world currency that will facilitate the antichrist, you should be looking a little closer at Bitcoin. Aside from the fact that it has hovered at exactly $666 in value countless times, there are numerous other indications it may be the one world currency in 20-30 years. And it is electronic, allowing people to buy and sell with nothing more than a QR code. Revolutionary for sure, but if we want to have some fun with conspiracies, this is a good one :)