am Pacific Time on May 21, 2015. SHOW LINKS BitMain https://www.bitmaintech.com AntPool https://antpool.com Nicolas Courtois http://nicolascourtois.com Ethereum https://www.ethereum.org Ralph Merkle http://en.wikipedia.org/wiki/Ralph_Merkle Neal Koblitz http://en.wikipedia.org/wiki/Neal_Koblitz RFC 6979 http://www.rfc-editor.org/info/rfc6979 Johoe interviewed on The Bitcoin Game https://letstalkbitcoin.com/blog/post/the-bitcoin-game-7-bitcoin-hero-jochen-aka-johoe Storj http://storj.io Shawn Wilkinson's Site http://super3.org Challenge-Response Authentication http://en.wikipedia.org/wiki/Challenge%E2%80%93response_authentication Factom http://factom.org Maidsafe http://maidsafe.net Texas Bitcoin Conference http://texasbitcoinconference.com Send Small Donations to Red Cross for Nepal Earthquake Recovery https://blog.changetip.com/donations-red-cross-nepal-earthquake SPONSOR Bitcoin Keychains by Bkeychain You’ve seen these keychains on dozens and dozens of websites, it’s about time you had one of your own! These substantial metal keychains make great conversation starters, and they also make great gifts to or from Bitcoiners. You can find a list of online retailers at Bkeychain.com, and several support Bitcoin so much, they don’t even accept fiat currency. So what are you waiting for? http://Bkeychain.com MUSIC All music in this episode was created by me. Thanks for listening! STAY IN TOUCH https://Twitter.com/TheBTCGame http://TheBitcoinGame.com Email me at Rob at TheBitcoinGame.com