#Proof_of_authentication_post.
Bitcointalk Username: Mostafiz878
Bitcointalk Link: https://bitcointalk.org/index.php?action=profile;u=1962511
Joining: Twitter campaign and Facebook campaign
Telegram username: @Mostafiz8
Erc20 address: 0x9174a6AEd854a73bBA30d2F873Ef266af55E91Cc