Hello such friends I am criptosistemas and I have participated in this project through content creation DataBroker DAO is a blockchain-based platform that wants to enable the monetization of data from the IoT sensor, turning the sunken costs into perpetual revenue streams. Basically, we are surrounded by intelligent objects in our daily lives. These smart objects, such as smartphones and physical activity trackers, collect information through sensors. Much of that information is wasted or ignored. It is used for a single purpose in a silo and cannot be used for any other task. DataBroker DAO wants to monetize sensor data with an open market.
https://steemit.com/data/@criptosistema/databroker-it-is-the-first-market-to-sell-and-buy-sensor-data