Blocksafe is developing a blockchain platform for gun owners that will allow them to store, and track, information about their firearms. Blocksafe hopes to use blockchain to create an anoynmous and secure platform for smartguns, that are equipped with RFID monitoring technology. Their online portal will allow law enforcement, and gun holders, to self-monitor their firearms in real-time. The ability to track the location and use of weapons has the potential to significantly reduce gang violence, terrorist attacks, accidental gun discharges, and mass shootings. The Blocksafe network is powered by the native Triggers (TRIG) token.

Stampery provides blockchain data certification services. They enable users to certify the existence, integrity, and ownership of data used on the Bitcoin and Ethereum blockchains. Because of the distributed and decentralized nature of the blockchains, the data on it can be verified by anybody at any time. Stampery uses the information transmitted on the bitcoin blockchain to generate dependable proof of existence, proof of integrity, and proof of ownership. Stampery's API lets users prove the existence, ownership and integrity of all their data by inserting unique identifiers for their files and data directly into the blockchains. The timestamps created by Stampery's API can be verified independently by anyone.

The Band Protocol is a decentralized data curation protocol that aims to connect off-chain data with smart contracts. Band provides community-curated on-chain data feeds, and uses a system of incentives that ensures the data stays accurate. Developers can create applications with the Band protocol's infrastructure and then connect with any open API without needing to rely on a centralized party.