alt Hacker NewsDo we need to bring Keybase[1] "back"? The original idea, mapping your social media presence to certain encryption keys.
In the future it will be increasingly difficult to prove in online context that you are not a bot. Being able to show that your social media (HN, GitHub, etc) presence goes way back would be an option.
But the AI actions are already associated with a "real" pre-existing account in TFA, that didn't stop anything.