Represents "High Efficiency Video Coding" (HEVC/H.265) with 10-bit color depth, offering better color gradients and smaller file sizes.
If you are looking for a description to use for a catalog or media server, here is what those tags mean: High Definition (HD) resolution (1280 x 720 pixels).
The source was downloaded directly from a streaming service (likely Hulu or Disney+), ensuring high quality without broadcast logos or ads.