In the EXIF data, we have such fields as the time the picture was taken, the location it was taken,..
My company use large quantities of photographies. Due to regulations about private data's, those photographs shall not be used after various time intervals varying for each photo, depending upon various factors known at creation time.
I was wondering if EXIF data contain field for associating a picture with a data until when the picture still legally usable?
In addition, that should be quite cool to associate the picture with a dossier reference and/or an employee identifier.
It is not about enforcing this policy but rather on how to save such a metadata, in a quite inter-operating way...