- From: Manu Sporny <msporny@digitalbazaar.com>
- Date: Sun, 25 Jan 2026 11:53:49 -0500
- To: Manh Thanh Le <vnlemanhthanh@gmail.com>
- Cc: W3C Credentials CG <public-credentials@w3.org>
On Sat, Jan 24, 2026 at 2:01 PM Manh Thanh Le <vnlemanhthanh@gmail.com> wrote: > Synthesis: > - Your ZKP: The Proof. > - Glogos: The Time. > - The Universe: The Anchor. Hey Manh, thank you for the productive engagement on the mailing list. Same to Amir, Jori, and Tyson. I wanted to jump up to a meta-point, as I haven't had the time to think deeply about the current discussion. To each of you: while it might seem that people are pushing back on ideas you are raising and/or are "just not getting it", be patient and keep trying. It takes a tremendous amount of communication to even remotely get on the same page, even when you are communicating clearly. It just takes time and many on this list are already starved for cycles where they can think deeply about what you're contributing to the discussion. Try not to take it personally, not that I think any of you are; it's just a part of the process. Sometimes it helps to point to exactly where your proposal can help: "Instead of doing X in step 3 of algorithm Y in specification Z, we can do this instead..." -- the larger the change you are suggesting, the less likely it is to fit into the existing ecosystem and the harder it will be for people to understand the ramifications (even if it's very clear in your mind what they are). Let me try to use did:cel and Glogos as an example. One thing Manh might be saying is: "We could add a Data Integrity proof to the list of witnesses for a log entry that anchors that log entry to a particular point in time." Ok, that makes sense to me and I can see how that would be a fairly trivial addition to the protocol. Now, verifying the Glogos history would be far more involved, but that's "someone else's problem". If they want to use Glogos as the anchor, they will have to figure out how to do the verification OR they can just depend on some other witness that they trust. That makes the change fairly trivial, an option that has benefits, and doesn't require a large rearchitecting. Manh might also be saying: "You could replace the CEL specification with the Glogos specification and make Glogos your event log, where you store DID Documents as the payload for each event" Right, I can see how we might do that, but that effectively means that we have to go back to the drawing board to figure out if all the attack scenarios we've worked through with did:cel are handled with Glogos, which then requires me to understand Glogos at depth and probably do an implementation of it to really understand if it will meet the design criteria. That requires far more time than I'm likely to have over the next couple of months and will put me in a holding pattern to see if someone else does the analysis first in a way that's easy for me to understand. I'm seeing echoes of that issue with the email-to-did bridge (what is the commercial value created?) and the Dacument references (how is that better than CEL, Glogos, etc?). Again, I'm not making an argument for or against those solutions -- just noting that the following usually helps: 1. Be very specific about where your technology fits into a current solution. 2. Be specific about the economic value generated such that people would have an incentive to pay/fund your solution (or work for "free" to see it achieved). 3. Explain the smallest set of changes that leads to the future you want to see. I'm not saying you have to do all of those, but if you can do them with precision, it will help focus the discussion and lead to deeper understanding by all involved. -- manu -- Manu Sporny - https://www.linkedin.com/in/manusporny/ Founder/CEO - Digital Bazaar, Inc. https://www.digitalbazaar.com/
Received on Sunday, 25 January 2026 16:54:30 UTC