#Proof of authentification
BTT name : Mrsparks
BTT profile link : https://bitcointalk.org/index.php?action=profile;u=1197564;sa=summary
Joined article campaign
Article link : https://steemit.com/steem/@henrysparks/eqwity-the-future-of-security-token-offering
Eth Wallet : 0x170A328BE8889510e973286e9E68556AB7B0e935