Abstract: Use of a blockchain distributed ledger to manage tracking code and physical article lifecycle. A first peer generates a cryptographic key for each of a plurality of peers, each key enabling a peer to access the distributed ledger. The first peer also generates a plurality of tracking codes and inserts first block(s) onto the distributed ledger that initiate a lifecycle for each code and make each code visible to the peers. A second peer imprints each code onto a corresponding physical article, inserts second block(s) onto the distributed ledger recording this imprinting, and inserts third block(s) onto the distributed ledger indicating that custody of the tracking codes has been transferred to a third peer. The third peer inserts fourth block(s) onto the distributed ledger indicating that receipt of custody of the tracking codes and their corresponding physical articles from the second peer has been confirmed by the third peer.

Abstract: Embodiments include a computer-implemented management platform for securely generating tracking codes, and for verifiably imprinting those tracking codes onto physical articles. In an embodiment, one or more hardware processors generate tracking code(s) and send the tracking code(s) towards an automated computer-controlled production line, and which physically imprint each tracking codes onto a corresponding article, and physically verify the physical imprinting. If a tracking code was correctly imprinted on its corresponding article, one or more records are recorded in a durable storage medium, which indicate that the tracking code imprinted on an article. If a tracking code was incorrectly imprinted on its corresponding article, the factory line physically rejects the corresponding article. Embodiments also include the computer-implemented management platform securely managing those physical articles throughout their lifecycle, based on the securely-generated and verifiably-imprinted tracking codes.

Abstract: Embodiments include asset tracking and management. In one embodiment, an end-user device obtains a user identifier, a tracking unit identifier, and an asset identifier. The end-user device sends these items to a server. Upon receipt, the server verifies that the tracking unit identifier is valid, available, and assigned to the user. When verified, the server associates the tracking unit identifier with the asset identifier and the user identifier, and marks the tracking unit identifier applied. In another embodiment, a group code is generated. The group code specifies a unit identifier a multiplier. Upon confirmation that the group code was properly generated and applied to a container, unit identifiers are generated for the group. In another embodiment, a custody record is updated to indicate that a received user identifier now has custody of a tracking identifier, while preserving a previous chain of custody of the tracking identifier.

Abstract: Embodiments include a computer-implemented management platform for securely generating tracking codes, and for verifiably imprinting those tracking codes onto physical articles. In an embodiment, one or more hardware processors generate tracking code(s) and send the tracking code(s) towards an automated computer-controlled production line, and which physically imprint each tracking codes onto a corresponding article, and physically verify the physical imprinting. If a tracking code was correctly imprinted on its corresponding article, one or more records are recorded in a durable storage medium, which indicate that the tracking code imprinted on an article. If a tracking code was incorrectly imprinted on its corresponding article, the factory line physically rejects the corresponding article. Embodiments also include the computer-implemented management platform securely managing those physical articles throughout their lifecycle, based on the securely-generated and verifiably-imprinted tracking codes.

Abstract: Embodiments include a computer-implemented management platform for securely generating tracking codes, and for verifiably imprinting those tracking codes onto physical articles. In an embodiment, one or more hardware processors generate tracking code(s) and send the tracking code(s) towards an automated computer-controlled production line, and which physically imprint each tracking codes onto a corresponding article, and physically verify the physical imprinting. If a tracking code was correctly imprinted on its corresponding article, one or more records are recorded in a durable storage medium, which indicate that the tracking code imprinted on an article. If a tracking code was incorrectly imprinted on its corresponding article, the factory line physically rejects the corresponding article. Embodiments also include the computer-implemented management platform securely managing those physical articles throughout their lifecycle, based on the securely-generated and verifiably-imprinted tracking codes.