Page History

Summary:

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• George Aristy (SecureKey) <george.aristy@securekey.com>
• Sam Curren (Indicio) <sam@indicio.tech>
• Stephen Curran (Cloud Compass Computing Inc.) <swcurran@cloudcompass.ca>
• Tobias Looker (Mattr) <tobias.looker@mattr.global>
• John Callahan (Veridium, Cloudocracy) <jcallahan@veridiumid.com>
• Brent Zundel (Evernym, Inc.) <brent.zundel@evernym.com>
• Vipin Bharathan  (dlt.nyc) <vip@dlt.nyc>

Welcome / Introductions

Announcements

• SSI Meetup - TOIP Foundation 
  • Webinars:
    • May 7th, 8:00am - 9:30am PT -- Trust over IP Foundation Launch Event:  https://zoom.us/webinar/register/WN_EpGdgdcITrymDTDfPP2HjA
    • May 7th, 6:00pm - 7:30pm PT -- Trust over IP Foundation Launch Event (APAC timezone):  https://zoom.us/webinar/register/WN_lRFkWHgVQnWeQYF9geLEbg

Related Meetings Review

• Ursa - 
• Semantics - Next meeting: 04/28 (Tuesday)
• DID UX Call - Active?
• SSI in IoT WG
• Indy Contributors - No call this week
• Identity WG / Identity WG Implementer calls (Wed / Thurs) - Riley Hughes on status of Sovrin Mainnet
• DIF DIDComm WG - Monday's at Noon US/Pacific - Sam Curren (Mon) - Continued discussion of zero round trip (0rtt) vs. Out of Band/DID Exchange connections.

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• Intro and project updates (10 min - )
• IIW Recap related to Aries (15 min - )
  • Testing
  • HearRo - Mediated Group Communication
• JSON-LD / Selective Disclosure JSON-LD Credentials Credentials 
  • Overview - (10 min Tobias)
  • Plans (
  30
  • 20 min - Stephen Curran)
• PleasePlayTheRoleOf ProtocolRoleRequest (15 min - Sam Curren)
• Issue Game: Can we close this? (15 min - )
• Open Discussion / Next Week Topics / Wrap Up (5 min - )

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• DIF Interop Project - Project is proceeding, connect the communities at IIW
• DKMS status
• Credential Fraud:  Example how in ACA-Py to verify same link secret across multiple credentials in presentation
• Schema interop - how to reused schema across different networks Robert Mitwicki(RFC in progress)
• Using WebSocket as a way to communicate back to the mobile/desktop wallet (Agent (services or user) as a proxy for communication between service and digital wallet) Robert Mitwicki 
• Formal protocol verification techniques - Presented in the Aries WG A Call - 2020.04.08 call
  • https://github.com/SvenHammann90/SSI/blob/master/RWOT_9/Topic_Paper_RWOT.md (using Tamarin)
  • https://github.com/johncallahan/needham_shroeder_spin (non-Aries example using SPIN/Promela)
• What's left for DID Exchange protocol?
  • Some discussion in: https://github.com/hyperledger/aries-rfcs/pull/366

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