This page is a stub. Help by expanding it. HashCoins is a manufacturer of upcoming ASIC mining equipment, with the goal of providing the average investor with the ability to participate in the digital currency economy. The mining equipment is built with 28nm ASICs. It is operated by at least four individuals and was founded in 2013 by Sergei Potapenko. A bitcointalk user claims to have personally visited HashCoins and met with the team to validate their claims. It is not currently known if it was a sock puppet.