Patent ID: 11868338
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 17:
18. A method comprising:
storing sensor data on a blockchain ledger within a storage device, the sensor data sensed of an object which is cooperatively managed by a plurality of providers;
reading, via a blockchain smart contract, the sensor data sensed of the object from the blockchain ledger;
reading, via the blockchain smart contract, logged service data associated with the object from the blockchain ledger, wherein the read logged service data comprises a description of service actions performed by the plurality of providers;
determining that a value within the sensor data does not satisfy a predetermined threshold value within the blockchain smart contract;
determining that a service provider from among the plurality of service providers is at fault for the sensor data failing to satisfy the predetermined threshold based on the read logged service data; and
committing a blockchain transaction to the blockchain ledger identifying the provider that is at fault for the sensor data failing to satisfy the predetermined threshold.