#Proof of authentication post
Bitcoin username: buihieucr22
Bitcoin Profile Link:
https://bitcointalk.org/index.php?action=profile;u=2287645;Telegram Username: @buihieucr22
Facebook Bounty
My account link:
https://www.facebook.com/hieu.buiminh.5454021Articles bounty
Medium account :
https://medium.com/@hieubui_86590ETH Address: 0x83d97D8EDAEa71d47FEe94bBfCe1F224631188d9