#JOIN & #Proof of authentication
Bounty Campaign ,Media/Blog, : https://warkopuroemalam.blogspot.com/2019/06/ferrum-network-first-high-speed.html
Bitcointalk username: dahwal2
Bitcointalk profile link : https://bitcointalk.org/index.php?action=profile;u=1282595
Telegram username : @Nyaklah