Datatokens are the interface to connect data assets with blockchain and DeFi tools. Crypto wallets become data wallets, crypto exchanges become data marketplaces, DAOs for data co-ops, and more via DeFi composability. It’s “data legos”.
The data itself does not need to be on-chain, just the access control.
Ocean-based apps make data asset on-ramps and off-ramps easy for end users. Ocean smart contracts and libraries make this easy for developers.