Mobile device maker HTC now sells its blockchain phone for U.S. dollars in addition to cryptocurrency.
During the Web3 Summit earlier this week, speakers and attendees struck an optimistic tone, even though the challenges for blockchain are great.
Haja Networks aims to create a new set of database protocols which will help build an infrastructure for the Web 3.0.
John Perry Barlow fought for an open internet. Late in life, he cautioned blockchain innovators that the technology could be liberating or oppressive.
