Bitcoin, Cryptocoins, Senza categoria A Cryptocurrency Without a Blockchain Has Been Built to Outperform Bitcoin – MIT Technology Review 2017-12-18 https://www.technologyreview.com/s/609771/a-cryptocurrency-without-a-blockchain-has-been-built-to-outperform-bitcoin/ We live interesting times Share on Telegram (Opens in new window) Telegram Share on TumblrMore Share on WhatsApp (Opens in new window) WhatsApp TweetLike this:Like Loading… Related