Comment by woeirua

I don't know if the news is really the best example of this today. Clearly there will always be a subjective bias in reporting the news, but as deep fakes become more prevalent it will become increasingly important to know that the origin of a video clip is trustworthy.

That said, there are clearly some social networks where you absolutely want to verify authenticity. Take for example, dating websites. Fake profiles _TODAY_ are a huge problem for those sites. If you have too many fake profiles, then paying users just log off and never come back. Same for LinkedIn. How many recruiters are going to pay for access to that network if 30% of the profiles are fake?