#Proof of authentication
Xch4nge username : RahulBaria
Bitcointalk username: RahulBaria1987
Bitcointalk Profile : https://bitcointalk.org/index.php?action=profile;u=2066649
Campaign : Facebook and Twitter
Facebook profile link: https://www.facebook.com/rahul.baria.18062
Twitter profile link: https://www.twitter.com/RahulBaria1987
Telegram : @Rahulbaria19