25 March 2024
Attendees
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Andy Parsons, Adobe
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Andy Rosen
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Brendan Quinn, IPTC
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Carly Huitema, U of Guelph
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Charlie Halford, BBC
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Christian Paquin, Microsoft
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David Springgay, Microsoft
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Eric Scouten, Adobe
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Gavin Peacock, Adobe
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Judith Fleenor, Trust Over IP Foundation
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Karen Kilroy, FileBaby
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Lorie Groth, Digicert
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Michael Becker, Identity Praxis
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Orie Steele, Transmute
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Patrick Boehler, independent consultant
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Paul England, Microsoft
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Peleus Uhley, Adobe
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Pia Blumenthal, Adobe
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Radu Ghiorghisor, Adobe
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Stu Vaeth, Mastercard
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Will Kreth, HAND (Human & Digital) Identity
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Wynne Kim, HAND (Human & Digital) Identity
Agenda
5 min: Start meeting
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Start recording
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Welcome and community specification license reminder
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Agenda review and call for agenda items
5 min: New members introduction
New members in this meeting:
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🎥 1'07": Michael Becker, Identity Praxis
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🎥 4'15": Brendan Quinn, IPTC
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🎥 7'25": Charlie Halford, BBC
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🎥 8'48": Radu Ghiorghisor, Adobe
Upcoming UX work
🎥 10'30": Pia Blumenthal gave an update on upcoming CAWG user experience work. She will be leading a group that will be focused on bringing over identity recommendations from C2PA 1.4 UX guidance and presenting a coherent C2PA experience that integrates the additional trust signals provided by the CAWG identity assertion.
5 min: Endorsement assertion PR
🎥 10'30": Review one open PR on the endorsement assertion.
| Assuming this PR is approved, I intend to put this forward for 1.0 final status in the 1 April 2024 meeting. |
ACTION: Charlie Halford to review PR #2 and the new endorsement assertion specification. Eric will merge afterwards if approved.
45 min: Review open PRs for 1.0 specification
🎥 16'58": Review 6 open PRs against 1.0 milestone.
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🎥 17'07": #75: Add top-level
tbsmap allowing more content to be signed by credential holder – This will enable other planned work (notably Paul England’s proposal about describing role). DISCUSSION: Some concerns were raised about thetbsname and a minor editorial correction regarding the thumbnail assertion reference. ACTION (✅): Eric to revise the thumbnail assertion reference and merge. Defer action on thetbsname. -
🎥 27'26": #82: Use assertion label to describe credential type – This is intended to resolve some of the discussion we had last week about forward compatibility among 1.x versions of this specification. DECISION: Close PR #82 and reopen #74.
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🎥 43'17": #70: Discourage interpretation of this assertion as conveying ownership – ACTION (✅): Merge.
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🎥 48'03": #79: Clarify that
pad1andpad2must only be filled with zero-value (0x00) bytes – ACTION (✅): Merge with minor wording changes as discussed in meeting. -
🎥 50'29": #80: Clarify that
pad1andpad2must only be filled with zero-value (0x00) bytes – ACTION (✅): Merge.
Identity assertion 1.0-draft has been updated with above PRs merged.
20 min: Review new draft of VC portion of specification
🎥 51'44": I’ve drafted a completely new description of the VC portion of the specification and would to review this with the group. Relevant links:
ACTION: Group to review new draft. Discuss in next meeting.
5 min: Update on Rust early-adopters code
🎥 56'04": For those who would like to experiment with the identity assertion in code, feel free to follow scouten-adobe / cawg-identity-core. Not usable yet, but close. Hoping to have something viable later today or mid-week at worst.