Linked Secrets and ZKP’s

Linked Secrets & ZKPs

Wednesday 9A

Convener: Rouven Heck

Notes-taker(s): Rouven Heck & Daniel Hardman

Tags for the session – technology discussed/ideas considered:

Discussion notes, key understandings, outstanding questions, observations, and, if appropriate to this discussion: action items, next steps:

Notes from Daniel Hardman:

A general analysis of how Sovrin deals with the "what happens if I lose my phone" problem, which includes some references to this topic at about the same level of detail that we had during the session: https://sovrin.org/wp-content/uploads/2019/03/What-if-someone-steals-my-phone-110319.pdf

A deeper look at agent authorization policy (device revocation and related features) in the context of an overall DKMS strategy: bit.ly/dkms-v4

A general, no-math-intense explanation of cryptographic accumulators: https://github.com/hyperledger/indy-hipe/tree/master/text/0011-cred-revocation#background-cryptographic-accumulators

The crypto guys who can explain the math behind this mechanism and its more recent snarks impl include Mike Lodder (mike@sovrin.org) and Brent Zundel (brent.zundel@evernym.com)

Photo provided by Rouven Heck: