Given Ornette's past pension to demand proper compensation for his work, I lean towards Ornette not authorizing this as a release.
There is obviously some form of deceptive marketing by the label if you can purchase the 192/24 Studio Masters, but these were indeed impromptu/teaching sessions and not actual studio sessions. And there are handheld recorders that record in 192/24 and sound really good, which I have a feeling these probably are.