Random seeds in dimension datapack?

I made a datapack and using datapack portal api mod to be able to go to and from etc, but the dimensions are meant to be like mining dimension and "hutning" dimension for mobs and overworld stuff like tres or whatever. In doing this, these 2 dimensions will be wiped frequently like every few days, and i'm just curious if there's any way i can make it so every time it's generated it's a random seed so it's not the same map every wipe?
Thanks!