Tierion is developing a blockchain solution for verifying data. Tierion's platform will be aimed for businesses and developers. "Proof" will allow businesses to prove the integrity and timestamp of data without depending on a trusted third-party. "Chainpoint" will enable developers to anchor data to the blockchain; giving them the ability to create a verifiable audit trail for data, and timestamp important documents.
Tierion's network is powered by the TNT token.

COVA is developing a blockchain protocol that will allow users to monetize their data. COVA's decentralized platform will create a marketplace for data that will be powered by the COVA token, and will enable users to better manage how their personal data is used.

Scry.info is a blockchain-based data validation network. Scry's built-in smart contracts allow users to access, store, verify, analyze, share, and trade real-world data. Scry's smart contracts can also bye customized to be used for a variety of specific purposes.