The work is unglamorous but it matters. Before a single review hits the site I pull the licence number out of the casino footer and cross-check it against the Curacao Gaming Control Board register. If the number does not resolve, the review does not run. Same with bonus terms: every wagering multiplier and minimum-deposit figure Jake cites gets verified against the live T&C page on the casino itself, screenshotted at the time of verification with the date in the corner.
For test data, I look at three things in particular. First, the wall-clock timestamps Jake records during withdrawal tests need to line up with the blockchain confirmation times for crypto cashouts, which are publicly verifiable. Second, the RTP figures cited for specific pokies have to match the provider-published spec sheets from Pragmatic Play, Hacksaw Gaming, NetEnt and so on. Third, support response times need to be reproducible — if Jake says live chat answered in 52 seconds, I run my own test on a different day to confirm the channel actually operates within that range.
Anything that does not pass these checks gets sent back for revision. Roughly five percent of drafts come back with corrections. That sounds low, and it is, but the corrections are almost always small numbers that would have damaged trust if they had shipped — a wagering multiplier listed as 35x when the site quietly raised it to 40x, a payment method shown as supported when it actually was not, that sort of thing.