the automobile sector
The car manufacturer is now able to track the delivery of its numerous parts thanks to blockchain. He is also able to know if the latter have undergone modifications, if some have encountered manufacturing defects.
As you know, cars are increasingly connected (smartphone, carplay, etc.) creating at the same time new opportunities for cybercriminals. Blockchain technology and its cryptography make the data (and therefore the vehicle) more secure and impenetrable.
The vehicle purchase and sale processes become more transparent, all history (repairs, accidents, etc.) can be consulted easily and quickly. In addition, it is now possible to integrate a "black box" concept allowing us to learn more about the circumstances of an accident.