15 BTC * $111,000 = $1,665,000.
That's an expensive amount to be sold for, I don't think that you'll ever find that sale and the casino where it is intended to be used seems to be having some troubles lately. However, if someone is able to sell that and gets a commission then good luck. You sure hit big but if you'll consider the pricing, it is quite a lot with the current BTC's price.
I don't think he can sell that with that amount, OP post is not even compelling for a million-dollar software; there is no sample or proof that it really works. I've checked the video link, and it's offline, and videos can be manipulated.
It's not convincing for a price of more than $1 million; it's not even convincing for a $1k price.