What is stealth startup 21 working on? Documents suggest a comprehensive plan to use mining and micropayments to expand the bitcoin network.
21 CEO and Andreessen Horowitz partner Balaji Srinivasan hinted at his secretive company's larger mission at the second annual Bitcoin Job Fair.
21 Inc has announced it will be the lead sponsor for the upcoming Bitcoin Job Fair due to take place in Sunnyvale, California.
Stealth bitcoin startup 21 Inc, formerly 21e6, has announced new information about its funding history, staff members and investors.
Check out the bitcoin mining news that's making waves around the globe, featuring: 21e6, Butterfly Labs, KnCMiner and more.
Let’s take a look at the five biggest bitcoin venture capital deals so far.