#Proof of authentication
Bitcointalk username:Half Invisible
Bitcointalk URL:  https://bitcointalk.org/index.php?action=profile;u=1441187
Which Campaign You Joined : facebook, twitter, linkedin
FACEBOOK Link : https://www.facebook.com/aleksandr.matrosov.10485
TWITTER Link : https://twitter.com/Aleksandris89
LINKEDIN Link :https://www.linkedin.com/in/alex-fishman-a3753415b
Telegram Username : @alexandris89