#Proof of Authentication
Joined Facebook, Twitter Campaigns
bitcointalk username: Winter1810
bitcointalk profile: https://bitcointalk.org/index.php?action=profile;u=1744218
twitter username: https://twitter.com/Duongth81841284
Facebook: https://www.facebook.com/be.themen.77
telegrame: @Winter1810
eth address: 0xe204F2Fc6f5aA2BB968f1ecE326F59be4b514B0F