TED Talks: Block chain

Video: Presentation: https://prezi.com/view/qI4Ek8FE9CPP5bWbKAft/ Lee Wright 10:03 PM new paradigm of crytography (crip TOG ruh fee) algorithm (AAL guh RITH um) breakthrough that is coming Blockchain is about TRUST. t Gerard Arbat 10:05 PM printing press Lee Wright 10:07 PM Knowledge gap was related to printed materials becoming available. t mass