it looks like the aggregate board connected the old answers from an old q post, if you go way back to the nov dec 2017 posts most of them have “answers” posted, it looks to me like the new tripcode or post muber connected to the old answers cause of a similar link etc.
but it could be related to the recent israel iran announcement and the uranium one case
Thanks - that makes sense; the specifics given in that answer are not new, that’s what I was wondering.