#Proof of authentication

Joined Content/ Blog Campaign
my blog:
https://www.besticoreviews.com/2019/05/ferrum-network-ico-review-first-high.html
https://icoterbaik.wordpress.com/2019/05/08/ferrum-network-ico-review-the-first-high-speed-interoperability-network/
https://www.linkedin.com/pulse/ferrum-network-ico-review-first-high-speed-desi-megasari/?published=t