#proof of authentication

Joined facebook campaign

Facebook profile link : https://www.facebook.com/barfi.cosmos

Bitcointalk username : Optis

Bitcoin profile url:https://bitcointalk.org/index.php?action=profile;u=2357957

Telegram link:https://t.me/Optisw1

Telegram username : Optisw1

Ethereum wallet address :0x0bb8a1D63A69883D2e8c053AD47c651227aA1D2d