Firearm Firm Wins Patent for Integrating Blockchain into ‘Black Box’ for Guns

source: CoinDesk

2019. Jul. 30. 18:30

Firearm Firm Wins Patent for Integrating Blockchain into ‘Black Box’ for Guns A new solution adds a blockchain-based recording system to firearms.

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Use Cases & Verticals Business News Security Blockchain Technology Blockchain justifire