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Summary

Excerpt
  • Hyperledger Labs Agora – an implementation of (the planned) AnonCreds 2.0 – and more!
  • Open Discussion

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please visit the Hyperledger Code of Conduct.

Meeting Attendees

Stephen Curran (BC Gov / Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>

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  • Hyperledger Labs Agora – an implementation of (the planned) AnonCreds 2.0 – and more!
    • "Unknown Order" library – wrapper of all the well known BigNumber libraries – pick a back end, go...
      • Constant time libraries for security.
      • Why "unknown order" – don't know the order unless you know the secret – MPC relies on a group of Big Nums unknown_order – blob of binary that you have to know about to interpret
      • Side note: class groups is coming for a similar purpose
    • Paillier RS
    • blsful ("Blissful") – BLS Signatures – everything in BLS Signatures, and what's needed in AnonCreds 2.0.
      • Signing, verifying, threshold signing, assembling
      • Algomar proofs Key shares
      • sign_crypt – sign and encrypt/decrypt and verify
      • Wrapper around Intel's blst ("Blast") library – hides
    • CredX – anoncreds 2.0
      • Not part of Agora – likely to go to AnonCreds directly.
      • Being worked to break out the components, so CredX is more glue, less cryptography.
  • Open Discussion

Future Calls

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