Proof of Authentication
Campaign Joined: Facebook/ Twitter
Bitcointalk username: https://bitcointalk.org/index.php?action=profile;u=1684016;
Facebook Link: https://www.facebook.com/doannguyen.83
Twitter Link: https://twitter.com/doannguyen8
Telegram Username: @doannguyen039
Eth address: 0x51b33cec7d362b17b698ce8fa6d8befc82854c73