bitcube has been a dedicated delegate since the days of Bitshares-1. He was responsible for the smooth operation of two popular worker delegates - pc and xeroc back in bts1 days. bitcube serves as an active witness to maintain the security for both the Bitshares-2 and the graphene-based Muse networks. He is currently working with Fuzzy, a long-time bitshares community member and contributor to bring Sharebit - a popular bitshares social sharing platform, to the STEEM ecosystem. Please support this experienced community member by voting for his STEEM witness 'bitcube'.