Future of Payments - Cryptocurrency (aka digital currency) - November 18, 2015 -- 16 minutes https://youtu.be/YtvYOpvlELY [https://youtu.be/ytvyopvlely&h=jaqezj-_faqeorcncjlg4nuo3my--om85h8lltztlj9s6na&enc=azojelnshgivcp1bpwa1ottrwstg4kut2utmstlo4xidzijzbpl80zeo3brfe-ocjshzhrx_8744to73rcy1mi7dz8gnhqa_ivpnciap-ksof0cyg274gyds_jonuza_1cecsm3fs9aakwtkjjofqvwc3juzzh93z8idckwwpahkp-rvemzajlklr-omkqljuk0&s=1_green]