You can batch watermark with Photoshop or Lightroom or Bridge.

You can do it with ImageMagik too on the command line, but that's more
complex.

Your main constraint will be the processor and RAM.

Brett Williams


On Mar 31, 2017 10:36 AM, "Bigwood, David" <[log in to unmask]> wrote:

Open for suggestions for a fingerprinting tool. I think that's what they
are called.

We are copying NASA imagery to make available to the public. They send us a
hard drive with about 10,000 images and we copy them to a drive then return
the original.

I'd like a tool that would compare the 2 drives to make sure everything was
copied correctly. Then something that would be able to tell if some file
had degraded, went missing or been changed over time.

Thanks,
David Bigwood
[log in to unmask]<mailto:[log in to unmask]>
Lunar and Planetary Institute