#Proof of authentication
Bitcointalk username: CryptoGosu
Bitcointalk Profile : https://bitcointalk.org/index.php?action=profile;u=1145199
Campaign : Signature, Twitter,  Telegram
Twitter : @MyasnikovaS_
Telegram : @cryptobar55
Sparrow ID: 503af738-6bae-49e0-bde5-8755ec9ece6c