Cryptographic hash chain for vehicle configuration verification
In one aspect, a computer system for vehicle configuration verification, and/or detecting unauthorized vehicle modification may be provided. In some exemplary embodiments, the computer system may include a processor and a non-transitory, tangible, computer-readable storage medium having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations including: (1) receiving a vehicle image, including a vehicle identifier and at least one software module; (2) calculating a configuration hash value of the at least one software module; generating a first data block including the configuration hash value, a first index value, the vehicle identifier, and a digital signature; (3) storing the first data block in a memory; and/or (4) transmitting the first data block to any number of network participants using a distributed network to facilitate vehicle software configuration verification.
1. A computer system for creating trusted cryptographic hash values for verifying a vehicle software configuration of a vehicle, the computer system comprising:
a remote backend computing system including at least one processor; and
a non-transitory, tangible, computer-readable storage medium having computer-executable instructions stored thereon that, in response to execution by the at least one processor, cause the at least one processor to:
receive a vehicle data file including a vehicle identifier for identifying the vehicle and a digital signature for determining that the vehicle software has been validated against one or more safety and compliance standards;
generate a first data block including a configuration hash value of the digital signature and the vehicle identifier, and append the digital signature to the first data block;
store the first data block in a memory; and
transmit the first data block to any number of network participants using a distributed network, wherein the any number of network participants validate the digital signature of the first data block before storing the first data block.
2. The computer system of claim 1 , wherein the vehicle data file further includes a trusted software version identifier for identifying a version of a software stored on the vehicle.
3. The computer system of claim 2 , wherein the first data block further includes a configuration hash value of the trusted software version identifier.
4. The computer system of claim 2 , wherein the computer-executable instructions further cause the at least one processor to calculate the configuration hash value of the trusted software version identifier and the vehicle identifier.
5. The computer system of claim 1 , wherein the any number of network participants validate the digital signature to verify the authenticity of the first data block.
6. The computer system of claim 1 , wherein the remote backend computing system remote from the vehicle.
7. A computer-implemented method for creating trusted cryptographic hash values for verifying a vehicle software configuration of a vehicle using a computing system including a remote backend computing system that includes one or more processors, the method comprising:
receiving a vehicle data file including a vehicle identifier for identifying the vehicle and a digital signature for determining that the vehicle software has been validated against one or more safety and compliance standards;
generating a first data block including a configuration hash value of the digital signature and the vehicle identifier, and appending the digital signature to the first data block;
storing the first data block in a memory; and
transmitting the first data block to any number of network participants using a distributed network, wherein the any number of network participants validate the digital signature of the first data block before storing the first data block.
8. The computer-implemented method of claim 7 , wherein the vehicle data file further includes a trusted software version identifier for identifying a version of a software stored on the vehicle.
9. The computer-implemented method of claim 8 , wherein the first data block further includes a configuration hash value of the trusted software version identifier.
10. The computer-implemented method of claim 8 further comprising calculating the configuration hash value of the trusted software version identifier and the vehicle identifier.
11. The computer-implemented method of claim 7 , wherein the any number of network participants validate the digital signature to verify the authenticity of the first data block.
12. The computer-implemented method of claim 7 , wherein the remote backend computing system remote from the vehicle.
13. At least one non-transitory computer-readable storage medium having computer-executable instructions embodied thereon, wherein when executed by a computing system including a remote backend computing system that includes at least one processor coupled to a memory device, the computer-executable instructions cause the at least one processor to:
receive a vehicle data file including a vehicle identifier for identifying a vehicle and a digital signature for determining that a vehicle software of the vehicle has been validated against one or more safety and compliance standards;
generate a first data block including a configuration hash value of the digital signature and the vehicle identifier, and append the digital signature to the first data block;
store the first data block in a memory; and
transmit the first data block to any number of network participants using a distributed network, wherein the any number of network participants validate the digital signature of the first data block before storing the first data block.
14. The computer-readable storage medium of claim 13 , wherein the vehicle data file further includes a trusted software version identifier for identifying a version of a software stored on the vehicle.
15. The computer-readable storage medium of claim 14 , wherein the computer-executable instructions further cause the at least one processor to calculate the configuration hash value of the trusted software version identifier and the vehicle identifier.
16. The computer-readable storage medium of claim 13 , wherein the any number of network participants validate the digital signature to verify the authenticity of the first data block.
17. The computer-readable storage medium of claim 13 , wherein the remote backend computing system remote from the vehicle.
18. The computer-readable storage medium of claim 13 , wherein the computer-executable instructions further cause the at least one processor to append the digital signature to the first data block.