I think it’s been two separate scans, one is from the guy that was in the dumping ground (his wife at least) and one was someone else who has a following, both window to the wombI saw the scan tiktok too. Quite a few of the comments said it was actually a puppy scan. I don't know the other person mentioned above so no idea if it is actually another person's.
It was literally just a tiktok photo slideshow, the first one was one of the pictures from that photoshoot with the dogs that said congratulations and the other slide was a photo of the scan, that's all it was