Distributed Ledger Applications

An apparatus, comprising:

• a distributed ledger;
• a manufacturer node coupled with the distributed ledger;
• a plurality of customer nodes coupled with the distributed ledger;
• the manufacturer node is operable to cause a record to be created in the in the distributed ledger, the record comprising data representative of an automated teller machine module entering a supply chain;
• a first of the plurality of customer nodes is operable to store data into the distributed ledger identifying a first automated banking machine where the module has been installed responsive to the automated banking machine module being installed into the first automated banking machine;
• the first of the plurality of customer nodes is further operable to store service data for the automated banking machine module while the module is installed in the first automated banking machine into the distributed ledger;
• a second of the plurality of customer nodes is operable to store data into the distributed ledger identifying a second automated banking machine where the module has been installed responsive to the automated banking machine module being installed into the second automated banking machine;
• the second of the plurality of customer nodes is further operable to store service data for the module while the module is installed in the second automated banking machine into the distributed ledger;
• and
• the distribution ledger is operable to selectively limit service data provided based on a type of node requesting the service data.