Avoiding YT duplicate content.

I have the same video with different names. How can I make them unique using a batch process? I need to output around 1000 videos. I don't really mind adding something unique to the end of each video.

Are there any good automated ways of doing this?

Thank you!

You can use watermark master or camtasia to make every movie unique by adding your logo at the end of the movie or something like that.After that process all movies in batch

I use Camtasia for all my YT videos
Depending on what you're doing this is what I do.

I Record Screen at 1280x720, that way it's HD and I get the cool HD icon on YT
Then i produce video as HD
Then I produce the same video as YouTube quality, 640x480

Now with 1 Recording I have 2 videos i can upload to YT

You could edit the preset and move the location of a watermark around, and re Produce the video in the same steps above

move the watemark

repeat..

just one way of doing it I guess