Relay operators.

How about Nostr usernames as a way to fund free relays?

Manually approved. Verified.

Shouldn't be difficult to distribute the database to all relays. And it will double as a discovery service.

nostr:npub1x0r5gflnk2mn6h3c70nvnywpy2j46gzqwg6k7uw6fxswyz0md9qqnhshtn