Indeed it is fact. That's why there are so many theories about it. LOL!! This is one of the silliest posts I've seen.
The Theory of Evolution has withstood the rigors of the scientific method and peer review. Of course, it's also withstood the shrill whining of religious zealots. So yes, it's provable and not in question among the relevant scientific community.
If you know otherwise, you may wish to email your work to the journal
Nature for example.
If you are so certain that you have the data refuting "Darwinism", put your work before peer review and let's see how you do. Remember that peer review will require your work is testable and falsifiable. So be certain that your "pwoofs" for magic and supernatural realms meet those requirements for testing and falsifiable peer review.