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Projects Privacy Enhancing Distributed Ledger Technology

Privacy Enhanced Distributed Ledger Technology

Hyperledger blockmatrix

Blockmatrix functions have been integrated with Hyperledger Fabric, making it possible to use Hyperledger in a broader range of applications.  Applications that currently use Hyperledger Fabric will be able to function without change, with blockmatrix components providing distributed ledger functions in a transparent manner.  To support privacy requirements for deleting private user information, data blocks containing PII can be deleted offline, or functions can be added to the application with appropriate access control for administrators or users as determined by the organization. 

- Presentation (mp4) with audio narration for IEEE 5G & Blockchain Summit, Sept 23, 2021, "Blockchain vs. Blockmatrix and Hyperledger Implementation"

- Presentation to European Telecommunications Standards Institute, 14 Sept 2021, "Blockmatrix Data Structure and Hyperledger Implementation"

Hyperledger blockmatrix compatibility

Contacts

Rick Kuhn
kuhn@nist.gov

Dylan Yaga
dylan.yaga@nist.gov

Josh Roberts
joshua.roberts@nist.gov

Jeff Voas
jeff.voas@nist.gov

Created September 24, 2019, Updated February 26, 2024