Primal didn't notify me of any of these posts but I did see them in coracle. Hmm.
BTW I see the same nip05 issue in coracle. I think it's because the poster.place one is broken and it's reverting to a valid one but I don't really care tbh,
Even more weirdly I removed offchain.pub when the spam exploit occurred and now I see it's randomly back lol.