I am curious if a format exists for files to be single use and not be able to be duplicated or saved. For example a 3D printing file that can be submitted to a printer to print, but would not allow them to continue to use the file after its initial use. Or if it is used subsequently, to notify the system/blockchain of its use.
If this doesn’t currently exist, how hard would it be to create something like this?
What would happen when it produced a poor quality print and needed to be redone?