There is. A web rip version of a given piece of media dating to sometime right after the premiere is as close as you can get to a “canonical” version without ob

There is. A web rip version of a given piece of media dating to sometime right after the premiere is as close as you can get to a “canonical” version without obtaining the master files. This is for pure-digital content, but things often get released on BR so that’s even higher quality source.