alt Hacker NewsThey couldn't do that for "a few bucks of nano banana credits" though. You could generate the imagery but that's only one line of evidence. A launch is easily detectable through multiple signals.
Why would Russia and China and any other country with any degree of astronomic capability that the US has an adversarial relationship with just let them get away with lying to the world? Why wouldn't they take the opportunity to humiliate the US by revealing that no launch happened and that they cannot detect the spacecraft?
How would they prove that no launch happened? There isn't conclusive evidence of an absence of launch, and if there were it would be accused as being fake and a ploy from American enemies to discredit them.