All I know is that the music industry learned a long time ago DRM didn't work and wasn't worth it, and I can now buy MP3 files on any service, and play them on any device. And while I don't engage in movie piracy myself, I hope these pirates are successful in driving studios to that same point, where I can happily shell over $30 for a 4K file and use it how I want to.
There's a difference though. DRM music files are sold directly to consumers. These consumers have to be able to decrypt the files on their own computers / devices which makes DRM useless. The movie files in this case are not meant for consumers. They're only decrypted on specialised equipment not accessible to the general public. If you manage to get your hands on a DCP file there's nothing you can do to decrypt it w…
What tech is used on UHD consumer Bluerays?