A project like this already exist, but I don't know if they already started to make something concrete. Worldline created a blockchain for the car market... The cars are included in this open book. Then, each check or repair carried out on the vehicle will be entered in the blockchain.
So no matter from where you buy the car you are still able to know exactly what the car got since its birth
Thank you for your feedback. If i correct understand you, do you mean something simple existing, but with 1 centralized owner?
What do you think, will you trust such system, based on blockchain in case of big data amount inside? And if this data store for a couple of years for different countries?