Proof of authentication post
Bitcointalk user name: hbccpyo
Bitcointalk profile link: https://bitcointalk.org/index.php?action=profile;u=1318019

Twitter user name: @lequocvietdn27
Twitter profile url:  https://twitter.com/lequocvietdn27
Facebook username: hbccpyo
Facebook profile link: https://www.facebook.com/hbccpyo
Telegram user name: @hbccpyo

ETH address: 0x30f5574a4c199372e8393f5f4f36c939757da878