DOS is a layer 2 chain-agnostic Decentralized Oracle Service network, providing real-time data feed and computation oracle solutions to multiple blockchains. Website: http://dos.network
DOS Coin has been listed in Bitmax exchange (https://www.bitmax.io)
and since it's listing the price has pumped 300%. At present DOS is conducting a bounty programme to enhance it's Community span. You can join the bounty programme by clicking here:
https://wn.nr/G57xJT