requirements To obtain access to the zone data for the .Apple TLD, ICANN requires all users to agree to the Terms & Conditions of the Centralized Zone Data ...

https://www.apple.com/jp/legal/intellectual-property/tld/czds-policy/

Render files, optimized files, and proxy files are all considered generated media because the system creates them in the background after the original media...

https://www.apple.com/jp/final-cut-pro/docs/Media_Management.pdf