Too many 'Intellectual Property Refusal'

Hello.

I've been getting so many intellectual property rights rejections lately.

Yesterday, I uploaded about 50 videos, and they were all rejected due to intellectual property rights. (Almost 100%)

Most of the videos uploaded this time are related to seniors, and videos of people just talking, walking, or even just sitting and meditating were also rejected.

If a few of them were like this, I'd think there was something wrong with the videos, but if almost all of them are like this, it's unlikely unless the videos themselves have a watermark. (Of course, these are AI-generated videos for commercial use, without a watermark.)

Has anyone else experienced this? I'll upload some videos later if needed.