Datum is a decentralized and distributed high performance NOSQL database backed by a blockchain ledger. This technology allows anyone to backup structured data like social network data, data from wearables, smart home and other IOT devices in a secure, private and anonymous manner. Datum provides a marketplace where users can share or sell data on their own terms.
Data is the new Oil. Datum is creating a global data exchange by turning data into tradeable commodities. Powered by Ethereum, BigchainDB and IPFS.
By using the following url you can earn free 500 tokens or more: