Amazon.com: Digital Copy: Movies & TV

What Is Digital Copy? A digital copy is a complimentary, bonus version of a movie or TV show included with your purchase of select DVD or Blu-ray discs. The digital copy and instructions for redemption are included in the packaging of your physical product, either as a digital file on a separate disc or as a code which can be used to instantly stream or download to a variety of devices.

https://www.amazon.com/Digital-Copy-DVD/b?node=721726011