Your Car History on the Blockchain
Store, protect and share your car's full history — service records, MOTs, photos and documents — secured forever and verified on-chain.
2021 BMW 3 Series
AB21 XYZ · VIN: WBA5R1C50KAK12345
MOT Certificate
12 Mar 2025
Service Record
8 Jan 2025
Photo — Front
1 Feb 2025
Insurance Doc
15 Apr 2025
25,000+
Cars Registered
180,000+
Documents Stored
100%
Tamper-Proof
Free
To Get Started
Everything Your Car's History Needs
One secure vault for every document, photo and record — verified on the blockchain and shareable in seconds.
Document Storage
Upload MOT certificates, service records, insurance documents and more. Every file timestamped and tamper-proof.
Photo Timeline
Build a visual history of your car with dated photos. Perfect for proving condition at sale or after an incident.
Blockchain Verified
Every record is hashed and stored on the blockchain. No one can alter, delete or forge your car's history.
Share Instantly
Generate a secure share link for buyers, insurers or mechanics. Full history, one click.
Fraud Protection
Protect yourself from clocked cars and hidden damage. Verified history you can trust.
Multi-Vehicle
Manage your entire fleet or family of cars in one place. Unlimited vehicles per account.
Up and Running in Minutes
Four simple steps to a fully verified car history vault.
Register Your Car
Enter your registration number and we pull the base data automatically.
Upload Your Records
Add documents, photos and service history. We timestamp and hash every file.
Blockchain Secured
Your records are written to the blockchain — permanent, verified, unforgeable.
Share With Confidence
Share a verified history link with anyone — buyers, insurers, mechanics.
Trusted by Drivers & Dealers
"Sold my car for £2,000 more because I could prove its full service history on the blockchain. Buyers loved the transparency."
Mark T.
Private Seller
"As a used car dealer, Carkeyology has transformed how we present vehicles. Verified history builds instant trust."
Sarah K.
Used Car Dealer
"After buying a clocked car years ago, I now insist on a Carkeyology report before any purchase."
James R.
Car Buyer
Start Building Your Car's Verified History Today
Free to join. No credit card required. Your first car vault is on us.
Create Free Account