It kind of already means human-generated. Courts decided that a monkey cannot hold a copyright over a selfie it took. Another part of copyright law is the actual ability to sue over copyright infringement, and they decided a monkey does not have the ability or right to do so.

https://en.m.wikipedia.org/wiki/Monkey_selfie_copyright_disp...

https://www.lexology.com/library/detail.aspx?g=6c52581e-d82f...

Maybe with AGI, but isn't the current state mostly based on probabilistic parameters with some seeds of randomness? Is that creative?

Maybe it is. A human artist rolling a die to determine color changes, what to include and exclude, etc isn't much different.