The earliest uploads are digital artifacts. You will find .MPG files recorded from HBO or Starz in 2009, complete with network bugs and 4:3 pan-and-scan cropping. These are not for quality viewing; they are time capsules of how audiences watched the film a decade ago. For media archaeologists, the compression artifacts and commercial breaks are the point.
Searching for reveals a profound truth about digital age fandom: We are terrified of losing our culture.