Batch insertion of invisible watermark in own produced videos

The software should: - Open all the videos contained in a given folder, let’s say folder A - Print in each one of those videos an invisible watermark containing current date and time. For this step, the software may call a third party video editing software, which we will license if necessary. The watermark should be embebbed in an enough number of frames so as to make sure it can’t be removed through video conversion. And should be invisible so as to avoid being removed by pirats. - Name the watermarked video in a way that includes date and time in the name. For instance, if the original video is named “peter” the watermarked video should be named “peter 20160822 1430” - Save the watermarked videos in another folder, let’s say folder B - Include a way, either with the software or manually with the video editor, to become visible the watermark in any video when necessary. For example, if the watermark became invisible through a given combination of color filters, it’s enough to indicate which are the filters we need to use so as to become it visible again. Needing to reveal the hidden watermark will be very ocassional, so the process can be manual.