Option to lock editing on exported watch file

For original design creators, it would be nice to protect the design of the watch for copyright purposes. On watch export, would be nice to have the option to turn off editing on the file for those that download it. Especially useful for those to have the option to sell their creations in the future. As it is now, anyone can download and edit the creation from facerepo.com, then re-upload without credit to the original creator.