Is there a reliable way to check what's UHD on Paramount+'s catalogue?
In general, I have used the JustWatch website to check these things out, but lately I've been seeing lots of discrepancies, especially regarding Paramount+. I tried their support, and they just gave me a generic answer saying that you can find some content in 4K UHD, but you have to sign up for the premium tier just to see what is actually available in that format. That is a pretty lame solution.
While looking into this on JustWatch, I noticed that some shows are listed as only available in HD on Paramount+ proper, but those same shows supposedly have a few seasons in 4K if you subscribe via Apple TV Channels. Yet, when I check the very same content directly on Apple TV, there’s no mention of any format other than HD. It's incredibly weird, to say the least.
Does anyone know of another reliable source to verify available formats without having to subscribe beforehand?