The Arweave coin is the native currency of Arweave's decentralized data storage platform. The network is designed to connect developers with web hosting resources. The Arweave coin is used as payment in a decentralized marketplace for hard drive space. The network is used as a community-based web (permaweb) where developers can securely and permanently store their files. The team behind Arweave is also developing an App called ArDrive that allows users to store their files with a pay-as-you-go payment model.

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.