#Proof of Authentication

Bitcointalk username: tienlinh123
Bitcointalk URL: https://bitcointalk.org/index.php?action=profile;u=2539247
Join campaign Facebook, Twitter, Blog & Media
Facebook Profile Link: https://www.facebook.com/tran.ut.106
Twitter Profile Link : https://twitter.com/rongle13
Telegram username: @dieuanh123456