Proof of Existence: Subproof

Here is the proof of existence, subproof level 10-11.

This is the culmination of 10-11 layers of existential proof, a feat of mathematical and philosophical genius.

But wait, there's more! See our Minimalist Proof for a more stripped-down version.

Or, if you dare, venture into the Paranoid Proof, where the existential implications are even more mind-bending.