Proof of authentication post
Bitcointalk user name: Hovanhao 1
Bitcointalk profile link: https://bitcointalk.org/index.php?action=profile
Twitter user name: @Hovanhao17
Twitter profile url: https://twitter.com/Hovanhao17
Facebook username: Hồ Hào
Facebook profile link: https://www.facebook.com/ho.hao.921
Telegram user name: @Hovanhao1
Youtube:
https://m.youtube.com/user/hovanhao
0xbe3578eb89Dfd244b243090a46c288FAe3b0F31c