- From: Manu Sporny <msporny@digitalbazaar.com>
- Date: Mon, 24 Feb 2025 09:53:05 -0500
- To: "public-credentials@w3.org" <public-credentials@w3.org>
- Cc: Steve Capell <steve.capell@gmail.com>, Calvin Cheng <calvin_cheng@hive.tech.gov.sg>, Leonard Rosenthol <lrosenth@adobe.com>, "Andrea D'Intino" <andrea@dyne.org>, Shannon Appelcline <shannon.appelcline@gmail.com>, Wolf McNally <wolf@wolfmcnally.com>, Christopher Allen <ChristopherA@lifewithalacrity.com>, Daniel Hardman <daniel.hardman@gmail.com>
On Mon, Feb 24, 2025 at 3:14 AM Calvin Cheng <Calvin_cheng@hive.tech.gov.sg> wrote: > Let me chime in on this on behalf of the Singapore IMDA TradeTrust and OpenAttestation team Thank you for chiming in, Calvin -- I was hoping you'd respond; your response is clear and makes sense to me. Also, a big +1 to everyone else that has chimed in... as each of you can tell, we have some work to do here because there is a clear use case that needs to be addressed and many of you have done deep work in the space. Leonard, Daniel, and Christopher have raised good questions around terminology and naming that we'll have to struggle through over the coming months/years. A clear answer isn't apparent just yet. So, I'm just going to focus on the technical stuff for now, and this is the stuff that I don't know and would like to understand more deeply: * We have multiple approaches that all, more or less, achieve results in the same general area (but the nuances matter a lot here for the trade use case). * It feels like, with some adjustment, that we might have the primitives we need in the selective disclosure tech stack, but I'm not sure of that. Dave Longley and Greg Bernstein might have to speak up on that front. For example, what is preventing us from doing selective redaction with the ecdsa-sd cryptosuite? * What are the key learnings that led the IMDA TradeTrust and OpenAttestation teams to create their cryptography suite in the way that they did? What was missing? What was the key technical feature (or features) that you needed that no other cryptosuite provided? Finally, a thank you for each of you participating -- this is an exciting technical area that is being driven by a concrete business need. If we play our cards right, we'll be able to have a solution on the global standards track in the next rechartering of the VCWG. -- manu -- Manu Sporny - https://www.linkedin.com/in/manusporny/ Founder/CEO - Digital Bazaar, Inc. https://www.digitalbazaar.com/
Received on Monday, 24 February 2025 14:53:45 UTC