I don’t think that answered my question, but maybe I just don’t understand what you mean.
I could see a world where media outlets and publishers sign their published content in order to make it verifiable what the source of the content is, for a hypothetical example, AP news could sign photographs taken by a journalist, and if it is a reputable source that people trust to not be creating misinformation, then they can trust the signed content.
I don’t really see a way that digital signatures can be applied to content created and posted by untrusted users in order to verify that they aren’t AI generated or misinformation.
Ah okay, we are just describing the same thing 👍 I agree, this will be our future