Now blockchain is getting deeper into the tech world. Recording in excess of 8,000 #Whitelist applications from 152 countries in just 4 days.. Faceter is becoming massive, the face token is definately going to be a sell out. I've watched the video and I have a pretty clear picture how Faceter works in using face token into their system and how it uses blockchain. This is going to be a huge priority for security. The surveillance is of high technology recognizing both objects and faces.. and then behavior analysis... How about that. Analysing behavior. I've been into surveillance tech, but never at one time did I come across one that detects behavior.