#Proof of Authentication
Bitcointalk Username: artvanvan
Bitcointalk Profile Link: https://bitcointalk.org/index.php?action=profile;u=2679983
Telegram Username: @hoangmang
Participated Campaigns: Twitter ,Telegram , Medium
ETH Wallet Address: 0x2eA74CA05CB3C50384F27B2739a0504460f5f8EA