#Proof Of Authentication
Content article campaign
proof of link:
https://www.maniakbitcoin.com/2020/02/2local-inovasi-bisnis-lokal-dengan.html
https://medium.com/@mendrofa1/2local-local-business-innovation-with-blockchain-technology-b0d1c55b5c18
https://www.linkedin.com/pulse/2local-local-business-innovation-blockchain-berkat-mendrofa