This is an interesting solution. Thanks for sharing! Haven could sort of do the same for the Inbox relay, for example, provide an optional admin interface where folks could release or deny events they’re tagged in (all behind a flag; by default, it would simply auto-release all events). Then it’s up to each relay operator to "validate" the npubs however they see fit. If they really want to go out of their way to procure people’s documents, face scans, or whatever, that’s totally up to them and outside Haven’s scope. I'm getting so many requests and ideas that require an admin page… Haven really, really needs a frontend person, or you folks will soon have to deal with my HTMX-powered "lazy backend" UI 🤣.