Document your classic car history

The Motor Chain lets you to authorize service providers and certifiers to add to your car’s history, share it with potential buyers and transfer the documentation and ownership when you sell the car. Good and certified documentation increases the value of your car up to 20%.

A better way to manage, preserve, share and transfer the history of your classic car throughout its lifetime.

Serving the whole community


  • The easiest way to maintain your car’s history
  • Service record search engine
  • Full control of access to car’s documentation
  • Immutable service and certification records
  • Create the NFT of your car
  • 1-click history sharing and transfer
  • 100% Private

Workshops & Historians

  • The quickest and simplest way to certify your services
  • Direct interaction with a car’s history
  • Increase reputation and visibility in the community
  • Immutable and irrefutable record of services


  • Remotely access a car’s history
  • Validated car owners
  • Service record search engine
  • Trusted car provenance
  • 1-click transfer of car’s documentation
  • 1-click transfer of the NFT ownership

Best Documented Car in Show

This special award is an extension of our mission to encourage documentation of classic cars, and to support classic car owners in documenting their vehicles. Like many aspects of owning a classic, documentation is as much a labor of love as maintenance and restoration – and as such, it deserves its own award. 

1955 Mercedes 300SL Gullwing Alloy.
Winner 2021 Zurich Classic Car Award
1957 Fiat Abarh Zagato 750 GT Corsa.
Winner 2022 Lugano Concorso d’ Eleganza

Still not on The Motor Chain?

Download the App