#Proof of authentication

Your Xch4nge username : sergienkoe
Bitcointalk username : sergienkoe
Link to your bitcointalk profile : https://bitcointalk.org/index.php?action=profile;u=1412698
Forum rank : Member
Current post count : 430
Twitter profile Link:  https://twitter.com/SEGAeugen
Facebook profile Link:  https://www.facebook.com/people/%D0%95%D0%B2%D0%B3%D0%B5%D0%BD%D0%B8%D0%B9-%D0%A1%D0%B5%D1%80%D0%B3%D0%B8%D0%B5%D0%BD%D0%BA%D0%BE/100023442309259
Linkedin Link: https://www.linkedin.com/in/%D0%B5%D0%B2%D0%B3%D0%B5%D0%BD%D0%B8%D0%B9-%D1%81%D0%B5%D1%80%D0%B3%D0%B8%D0%B5%D0%BD%D0%BA%D0%BE-533b20158/
Campaign : Twitter, Facebook, Linkedin, Signature
Telegram :   @sergienkoe