Proof of authentication post
Facebook, twitter & telegram campaign
Bitcointalk username: anhtuan1996cn
Bitcointalk link:
https://bitcointalk.org/index.php?action=profile;u=1518873Facebook link:
https://www.facebook.com/tuanluong09121996Twitter link:
https://twitter.com/luongvantuancnTelegram username: @anhtuan1996
Eth address: 0x89C19C8Da6b2c1b6b324B862457BDe9A0Ef688CE