#Proof of Authentication
Number of this thread: #207
https://bitcointalk.org/index.php?topic=5092421.msg49170774#msg49170774
Bitcointalk username: LeManhKhuong
Bitcointalk profile URL: https://bitcointalk.org/index.php?action=profile;u=2510196;sa=summary
Your telegram username: @Thanhlam1964
Which Campaign You Joined (?): Twitter and Telegram