LICENSE.txt

based on:
* system policy "Example MKV FFV1 digitization policy" by mediaconch
* public policy "Video file is MKV + FFV1-Intra + PCM or FLAC with CRC32
  everywhere" by Jérôme Martinez (MediaArea), CC-BY-SA-4.0+

Therefore, the conditions of CC-BY-SA-4.0+ must be observed, check
https://creativecommons.org/licenses/by-sa/4.0/ for a detailed explanation.