Proof of authentication
Bitcointalk Username: alsu1105
Telegram Username: @IrinaLavrinova
Twitter Username: @selanast2
Facebook Profile Link: https://www.facebook.com/profile.php?id=100001846946847
Reddit or Discord Username: Samolet#2812
Post or retweet:  https://twitter.com/selanast2/status/1101013520718663680