dtonon on Nostr: NIP-05 already include a relays section, seems a good option, isn't? Then we also ...

NIP-05 already include a relays section, seems a good option, isn't?
https://github.com/nostr-protocol/nips/blob/master/05.md

Then we also have nprofile that embed the relays info, little used but useful for profile sharing:
https://github.com/nostr-protocol/nips/blob/master/19.md#shareable-identifiers-with-extra-metadata