ROOF OF AUTHENTICATION
Bitcointalk username: dnsokoljuk
Bitcointalk profile url : https://bitcointalk.org/index.php?action=profile;u=1143636
Facebook profile URL: https://www.facebook.com/DmytroSokoliuk
Twitter profile URL: https://twitter.com/dnsokoljuk
BTCnext wallet adress: 0x48da8d23d4ba976715d9a6cde9ea69a0811d0637