Can you provide YouTube links or similar for the videos which come bundled with the TinyTV?

Here's a zipped folder download for the preloaded videos: https://github.com/TinyCircuits/TinyCircuits-TinyTV-ASK4002/raw/master/res/TinyTV-Demo-videos.zip

Yes, I can see these in the memory card which came with the TinyTv. I was looking for the original full-sized videos, hopefully with some background information; I'd like to know where they came from.

Some of the files, the Japanese videos, came from the creator of the first TinyTV that used our hardware, Yashusi Enari. You can read more about him under the 'Evolution of the TinyTV' in the Kickstarter description here: https://www.kickstarter.com/projects/kenburns/the-tinytv-2-and-tinytv-mini/description
That section is around 80% of the way down the page.

The rest of the videos (godzilla, bunny animation, Apollo, the blimp clip) are all public domain videos. I'm not sure that we have the original copies, but you should be able to find these video sources with an internet search.

Let me know if you have any other questions.

Cheers,
Réna