OKCash was initially launched in November 2014 with the name Positive Innovation for Multi Payment Cash solutions. It was later rebranded to OKCash. OKCash aims to be the social cryptocurrency. OKCash is also developing positive relationship with other cryptocurrencies by helping release a custom wallet for Gaia based on the previous OKCash design. OKCash is now in its PoS period.
Flowchain is an IoT project that leverages distributed ledger technology (DLT) for peer-to-peer IoT networks and real-time data transaction. Flowchain's PPKI technology provides random and unique public keys in real-time for tokenized hardware that enables the fast and safe transfer of transacted digital assets without the need for any intermediaries. As Flowchain's digital asset, FLC ensures the security and validity of data through tokenized IoT hardware.