The strongest proof is the digital service record from the manufacturer's central system. It shows every service logged by a UK franchised dealer with date, mileage, and work performed. A stamped service book is supporting evidence, but the digital record is the authoritative source.

Run a service history check by registration. UK franchised dealers log every service into the manufacturer's database, so the record exists even if the paper book is lost. You'll get a printable PDF that any buyer, insurer, or main dealer will accept.

Yes — that's exactly what these reports are for. Buyers regularly run a check on cars they're considering before completing the purchase. If the digital record matches the seller's stamped book, you have real confidence. If it doesn't, you've avoided a problem.

Yes. Main dealers will pull the same data themselves to verify warranty claims, and insurers accept it as evidence of regular maintenance for total-loss valuations or new-policy underwriting. The data is sourced from the manufacturer's own system.

Unfortunately yes — and it's common enough that experienced buyers no longer trust stamps alone. The digital record is far harder to fake because it comes directly from the manufacturer's system. That's why it's increasingly the preferred form of proof in the used-car market.