#Proof of authentication
Bitcointalk username: Alexa777
Bitcointalk URL: https://bitcointalk.org/index.php?action=profile;u=1463142
Campaign Name: linkedin
Linkedin URL: https://www.linkedin.com/in/bitcoindevelopment/
Telegram Username : @grammtell
Eth Address : 0xa5c91Be15EeF6906eD76F91E67eC2b453288ef56