This is both good and scary idea: for the good part, I'm frustrated enough that some unscrupulous websites (even some news outlets) secretly alter their content

This is both good and scary idea: for the good part, I'm frustrated enough that some unscrupulous websites (even some news outlets) secretly alter their contents without mentioning the change. I want a mechanism that holds the publisher responsible. At the same time, this is scary because we're basically using one private organization a single arbitrator. (I know it's a nonprofit, but they're probably not as public as a government entity.) Maybe it's good for the time being, but we should be aware that this is a solution that's far from perfect.