#Proof of authentication

Bitcointalk username: jeffbitcoin2018
Profil link: https://bitcointalk.org/index.php?action=profile;u=1921460;sa=summary
Campaign : Twitter,Facebook and Telegram
Telegram : @Shinobe2331
Eth Address : 0x6cC3E7E61acBbb98bB3C02D345687742aa9474E1