Proof Of Authentication Post:

Bitcointalk username : akonrupom

Twitter Campaign:  
Twitter url: https://twitter.com/AkonRupom
Facebook Campaign:  
Faceebook url: https://www.facebook.com/akon.rupom.9
Telegram Campaign:  
Telegram username : @AkonRupom

Eth addtess : 0x2B7832A36e0fef84888A15F6D17f82b073fb633E