Earlier quoted context omitted.
Using anonymous sources is a tried and true practice that has been around since the dawn of journalism. Would you rather news media only report things so inconsequential that everyone involved is happy to be publicly outed?
We need some mechanism to actually authenticate anonymous sources if we expect them to continue to be taken seriously. It's exhausting to be bombarded by article after article that makes all sorts of claims where the evidence consists primarily or entirely of testimony by unnamed sources who may or may not actually exist. It's a "tried" practice, yes, but I have my doubts about how "true" it is in this day and age. I…
Are you suggesting that reputable newspapers are making up unnamed sources or are too careless to privately confirm that they're real?
> I don't pretend to have an actual answer to how we'd build such a mechanism or what it'd look like, but there's a need for it nonetheless. Maybe some trusted-to-be-accurate-and-confidential third party that can say "Yes, this unnamed source is legitimate"?
It's been invented, and it's called journalism. That trusted-to-be-accurate-and-confidential third party is the newspaper itself.