Department of Homeland Security also likes blockchain tech, for various 'transparency' reasons: https://www.dhs.gov/science-and-technology/blockchain-portfolio

Department of Homeland Security also likes blockchain tech, for various 'transparency' reasons: https://www.dhs.gov/science-and-technology/blockchain-portfolio https://www.dhs.gov/science-and-technology/blockchain-portfo... There are many anti-fraud and enhanced supply chain tracking notions associated with blockchain tech. Of course, those are all enabled with this form of 'surveillance.'