Proof of authentication post
Bitcointalk user name: kimdunggl94
Bitcointalk profile link: https://bitcointalk.org/index.php?action=profile;u=1872751
Twitter user name: @LeNguyenGl89
Twitter profile url:  https://twitter.com/LeNguyenGl89
Facebook username: Đời Nhạt
Facebook profile link: https://www.facebook.com/doinhat.898
Telegram user name: @nguyen89