How can I check the originality of slot machines?

[Feras]

How can you independently verify the originality of slot machines and the absence of third-party interference? I've read that there are so-called "scripted" casinos where the owners adjust the percentage of returns themselves. Is there any way to see which server the game is loading from through the page code? Is there a difference between playing on a well-known brand's website and in a small new club if the provider is the same? Please advise me on software verification methods so that I can be sure of the randomness.

[albertnakali]

The originality of the slots is checked through the server from which the game is loaded. The page code should contain the address of the provider, not the site itself. In https://thekatanaspin.org , there are only original machines from top developers, so it's impossible to boost returns there. If the game is coming from an unknown domain, this is a "script". Honest providers always have certificates from independent laboratories that guarantee the honest operation of the random number generator.