#JOINED & #Proof of authentication
Bitcointalk username: phandinhquang68193
Twitter URL profile: https://twitter.com/phandinhquang68193
Facebook URL profile: https://www.facebook.com/phandinhquang68193
Telegram username: @phandinhquang68193
Eth addtess: 0x5Eb19b57e684526a03d7C0AdF1C5123227552B44