Self-driving vehicle integrity management on a blockchain

A system, comprising:

• a user device;
• a vehicle;
• and
• a computing node;
• wherein the computing node is configured to
• receive a vehicle request from the user device;
• upon arrival of the vehicle to a requested location, compare vehicle cryptographic hash key information associated with the vehicle with user device cryptographic hash key information to identify a current status of the vehicle;
• determine whether the current status of the vehicle passes an appraisal standard stored in a smart contract;
• and
• when the current status of the vehicle is passes the appraisal standard and the cryptographic hash key information associated with the vehicle matches the user device cryptographic hash key information, notify the user device of an approval of the appraisal standard.

A non-transitory computer readable storage medium configured to store instructions that when executed cause a processor to perform:

• receiving a vehicle request from a user device;
• upon arrival of a vehicle to a requested location, comparing vehicle cryptographic hash key information associated with the vehicle with user device cryptographic hash key information to identify a current status of the vehicle;
• determining whether the current status of the vehicle passes an appraisal standard stored in a smart contract;
• and
• when the current status of the vehicle is identified as passing the appraisal standard and the cryptographic hash key information associated with the vehicle matches the user device cryptographic hash key information, notifying the user device of an approval of the appraisal standard.