I have been involved with cryptocurrency since 2011. I was a very early contributor to such projects as Trezor and Armory. I attended the first London Bitcoin Conference in 2012 and I still have my original Bitcoin Magazine Issue 1 (May 2012) (now selling for $149).

steemit.io and steemit.com is the number one most exciting and most likely to go viral blockchain project that I have ever seen.