#Proof of authentication
Bitcointalk username: Piyoexe1995
Bitcointalk Profil link: https://bitcointalk.org/index.php?action=profile;u=1537991;sa=summary
Blogger: https://piyoexe19950.blogspot.com/2019/04/ooobtc-exchange.html?m=1
Minds: https://www.minds.com/piyo/blog/ooobtc-exchange-967450152292810752
Steemit: https://steemit.com/ooobtc/@piyo/ooobtc-exchange
Telegram: @moneyy123
OBX Deposit address: 0xa25424118b61ed31450153b86805556cb4f5a20a