Proof of authentication post
Bitcointalk user name: EVGENII.MANYANIN
Bitcointalk profile link: https://bitcointalk.org/index.php?action=profile;u=2013895
YouTube profile link: https://www.youtube.com/channel/UCppPGEWJMf0loEI5soqTu1w?view_as=subscriber
Twitter user name: @Jhoni__22
Twitter profile url: https://twitter.com/Jhoni__22
Facebook username: profile.php?id=100024936982655
Facebook profile link: https://www.facebook.com/profile.php?id=100024936982655

ETH address: 0x83E6C79d81c91a5C6EBc8fA2821da075419523aD