11:59:39 RRSAgent has joined #pmwg 11:59:43 logging to https://www.w3.org/2026/06/18-pmwg-irc 11:59:43 RRSAgent, make logs Public 11:59:44 Meeting: Publishing Maintenance Working Group 11:59:51 ivan has changed the topic to: Meeting Details 2026-06-18: https://lists.w3.org/Archives/Public/public-pm-wg/2026Jun/0008.html 11:59:52 Chair: wendy 11:59:52 Meeting: Publishing Maintenance Working Group Telco 11:59:52 Agenda: https://lists.w3.org/Archives/Public/public-pm-wg/2026Jun/0008.html 11:59:53 regrets+ susan, shiestyle, gautier 12:58:42 AvneeshSingh has joined #pmwg 12:59:18 wendyreid has joined #pmwg 12:59:27 toshiakikoike has joined #pmwg 12:59:37 present+ 12:59:47 present+ 13:00:03 CharlesL has joined #pmwg 13:01:22 present+ 13:01:40 present+ AvneeshSingh 13:01:47 mgarrish has joined #pmwg 13:03:17 present+ amanda 13:03:41 present+ CharlesL 13:03:56 present+ 13:04:46 scribe+ 13:05:01 Topic: Watermarking in EPUB - https://github.com/w3c/epub-specs/issues/3021 13:05:39 ivan: We got this as a comment from the Privacy Review, it comes from them but they made it clear it's not a blocker for the horizontal review. 13:05:56 ... essentially the question is do we address the issue of watermarking in the privacy section of the document 13:06:04 ... I haven't looked, can we add anything? 13:06:13 DaleRogers has joined #pmwg 13:06:18 q+ 13:06:23 ... we discussed this in the chair's call and it does come close to DRM so we usually avoid it 13:06:25 ack mgarrish 13:06:27 ack mgarrish 13:06:29 present+ 13:06:57 mgarrish: Was going to say the same, we could tie it up with DRM itself and leave the section alone to just what we already have for DRM, just add watermarking, I started drafting something 13:07:11 q? 13:07:11 ... addition of one sentence to add watermarking 13:07:15 +1 to Matt's suggestion, just add Watermarking & DRM. 13:07:22 q+ 13:07:26 ... it's close to DRM and can be applied to an EPUB but isn't part of the spec itself 13:07:41 ... nothing we need to do in the standard itself, we know people do it, but that's as far as we should go 13:07:44 ack ivan 13:07:45 ack ivan 13:08:21 ivan: I agree, but for the sake of discussion, from a privacy view, DRM and watermarking are different, watermarking automatically takes a piece of information and makes it visible 13:08:35 q+ 13:08:36 q+ 13:08:40 ... DRM is in the background and obfuscated, to Nick's question, they are different 13:08:41 ack CharlesL 13:08:43 ack CharlesL 13:09:24 CharlesL: Benetech and Bookshare uses watermarking on the EPUBs, there's two kinds, one that uses the user's name or ID in the metadata, or attached to a boilerplate copyright notice added to the book 13:10:04 ... the other type is hidden, it just adds spaces or different characters in the publication you wouldn't notice unless you had the algorithm to find them, and in that case it can be the person's name or ID 13:10:10 ... public vs private watermarking 13:10:19 ... wanted to point out these options 13:10:21 ack mgarrish 13:10:21 ack mgarrish 13:11:05 mgarrish: I was going to add, we don't say anything specific about DRM right now, all we say is it could reveal personal information about the reader, similar to what watermarking does based on Charles' comments 13:11:19 ... you could get some of this information from the book metadata as well 13:11:34 ... we can tack this on very easily, I can open the PR with what I have, and see if we think it makes sense 13:11:37 ivan: Let's do that 13:11:46 q+ 13:11:52 ack wendyreid 13:13:39 wendyreid: Good to note the PDF shared by Nick in the issue, we should follow practices 13:13:55 mgarrish: Agreed, the PDF does a good job of explaining it, better than we can, we reference it 13:14:08 ... don't want to deal with it more than we have to, show some best practices 13:14:34 q+ 13:14:38 Topic: CR 13:14:51 ack AvneeshSingh 13:14:56 ack AvneeshSingh 13:15:19 AvneeshSingh: Update on accessibility horizontal review, Matthew himself is reviewing, he is hoping to complete it this week 13:15:28 https://github.com/w3c/a11y-request/issues/164 13:15:54 ivan: If my memory is correct, what we don't have is the security response, if the a11y review is coming in a few days 13:16:27 ... I met with Simone and raised the security review, explained what had changed, he sort of agreed, he said he would look at it 13:16:31 ... still waiting on it 13:16:58 ... my proposal would be once we have a11y sign off, we go to CR, essentially we start the CR transition process 13:17:09 ... we'll need to have a resolution, can't do it today as we don't have enough people 13:17:22 ... we have to pass a resolution, then we should start the process, time out for security 13:17:49 ... we have the right to do it, we feel we've done what we had to do. We are not required to wait years to get a response 13:17:59 ... my recommendation for the process 13:18:19 q? 13:18:21 ... to be clear, we're talking about EPUB 3.4 , EPUB RS 3.4, and EPUB A11y 1.2 13:18:34 ... everyone is in agreement? 13:18:38 q+ 13:18:43 ack CharlesL 13:18:53 CharlesL: No opposition, did we get i18n review? 13:18:58 ... do we need a TAG review? 13:19:16 ivan: We got i18n approval and TAG didn't see a need to review since there wasn't big changes 13:19:30 ... now that we have privacy and A11y soon, security is the only missing one 13:19:39 mgarrish: Did we have this problem last time? 13:20:00 ivan: We got a security review last time, a big one 13:20:52 wendyreid: It was one review last time, two this time 13:21:07 mgarrish: May be thinking of DPUB ARIA as well 13:21:57 ivan: There will be practical things for timing I'll work with Matt on, and a publication moratorium in July, once we have a resolution, Matt and I can work on this directly 13:22:15 mgarrish: We have the understanding document 13:22:36 ... Understanding A11y 1.2, wanted to have it published at least as a draft note 13:22:48 ... want to have it more official 13:23:38 q+ 13:23:38 wendyreid: I wouldn't want to ask people to vote on a doc they know nothing about 13:23:55 mgarrish: I'm just worried about the publishing moratorium 13:24:00 q+ 13:24:01 ... is next week cutting it too close? 13:24:06 ack ivan 13:24:25 ivan: Moratorium starts July 3 until the 13th, and I'm on vacation most of that time 13:25:04 ... if we pass a resolution today its doable, but I leave that to Wendy 13:25:21 mgarrish: Just a draft note, not a spec 13:25:31 ivan: Still a first public draft note 13:25:40 mgarrish: Don't want people to think we're going down rec track 13:25:44 ack AvneeshSingh 13:26:24 AvneeshSingh: Should we send an email to do this instead? So people have a chance to review, but we need a URL and publication for it, we haven't had it in the agenda but we can give people time. 13:27:18 [admin things] 13:27:51 ivan: We'll need to close the PRs before going to CR 13:28:02 q+ 13:28:10 https://github.com/w3c/epub-specs/pull/3026 13:28:20 mgarrish: We might want Nick's comment 13:28:38 ivan: CfC should be on a document with no upcoming changes 13:28:53 mgarrish: We've done approvals contingent on certain decisions 13:29:01 ... we can mention it in the CR 13:29:03 ack AvneeshSingh 13:29:13 AvneeshSingh: Do we need to do CR email today or on Monday/ 13:29:28 ... to Monday we will have time to do this and then we might have a11y review completion 13:29:48 ... today we can do the draft note and the PR, then we can put the call out on monday for the CR 13:30:06 ivan: Just to avoid confusion, make them separate 13:31:04 https://w3c.github.io/epub-specs/epub34/a11y-understand/ 13:33:01 [more admin things] 13:34:28 rrsagent, draft minutes 13:34:30 I have made the request to generate https://www.w3.org/2026/06/18-pmwg-minutes.html ivan 13:34:52 CharlesL has left #pmwg 13:35:14 rrsagent, bye 13:35:14 I see no action items