Proof of authentication post:

#Join
Twitter,Facebook and Telegram campaign
Bitcointalk username: BURGUND
Bitcointalk url: https://bitcointalk.org/index.php?action=profile;u=133168
Telegram: @BURGUNDBURGUND

Twitter campaign:
Twitter url: https://twitter.com/sartech_bv
Twitter username: @sartech_bv

Facebook campaign:
Fb url: https://web.facebook.com/flybitbird

Telegram campaign:
username: @burgundburgund