[AnthonyMouse]

> They could make it illegal or costly to make a false claim based on copyright. Content ID include the world "copyrighted content was found in your video", so just here we could make a first change to the law.

You're not actually solving the underlying problem. So you make filing a false claim illegal -- great, that would legitimately be an improvement over the status quo. We should do that. It would reduce the number of fraudulent claims somewhat.

So after we do that and someone says that a claim is false, what happens then? You still need to adjudicate who is right, so you still need a court. Which means most of the time the victim won't have the resources to enforce it.

What really matters here is the default. What happens when neither party will spend the resources to initiate litigation? Because whatever happens then is what will happen in 99% of cases.