I uploaded my model releases and added them to each video with the "attach release" option. It shows up in the releases page that they were attached several times so I guess it was successful, but when I look at those videos it's still written "Model Released: No"

At first I thought the website might be slow or something, but more than a week passed and it's still the same. Am I doing something wrong?

If you get an answer, can you share it please?  Nobody seems to know what's going on, I asked on the Pond5 forum as well and got no replies.