Proof of authentication:
           Campaigns joined:

         
           Reddit (YES): https://www.reddit.com/user/zzzUyenNhi
           Facebook (YES): https://www.facebook.com/zzzUyenNhi
           Twitter (YES): https://twitter.com/Thanh98664506
           Signature/Avatar Bounty (YES): https://bitcointalk.org/index.php?action=profile;u=1611783