tldr: I checked the provably fair hash before I bet, it was fe3b7dee0cf7cb7ea552995675306786. After I bet and LOST, the hash was 3509c457c164d3a813c833cb9f62a990. I have independent and irrefutable proof below.

https://web.archive.org/web/20160511020337/http://rollincoin.com/provably_fair_md5.php

I would like to direct everyones attention to the link above, which proves what I say. I have been scammed by rollincoin.com, my hash was changed after my bet.
find the original hash (fe3b7dee0cf7cb7ea552995675306786) on the site above, which captures the provably fair page as it was yesterday before i bet. Then go see rollincoins current provably fair page - the hash changed after I had bet.

current provably fair page:
http://rollincoin.com/provably_fair_md5.php

What is the internet archive?
https://en.wikipedia.org/wiki/Internet_Archive

Hash yesterday before bet:



Hash today after bet: