Is that settled in a court of law?
It isn't at all obvious to me that is the case.
The linked article explicitly disagrees with that interpretation - because Getty doesn't make any claim what the license is: Getty and/or Getty US offers to let the user “Purchase a license” to a NASA photo of Saturn for $499.00 with “standard editorial rights”
Techdirt makes the point: it can't sell "copyright licenses," as that is a misrepresentation over the rights that Getty Images has -- but if it wants to try to get people to pay for stuff that is otherwise available for free, that's Getty's prerogative. and that seems a reasonable interpretation.
Indeed and other interpretation would imply some kind of negative copyright exists over the work (because it is restricting what you can do with it), and elsewhere in this thread it is pointed out that there is precedent for avoiding that[1]