5t34k on Nostr: Good example. The text where the verification phrase would be says “This message ...

Good example.
The text where the verification phrase would be says “This message was not signed by the author”

Additionally in the about section it says “IS THIS AUTHENTIC?

This message was not signed. There is no cryptographic proof of who wrote it. If you are unsure whether it is genuine, verify the author's identity through a channel you already trust before acting on its contents.”