A specialized apparatus for recording medical transactions designed to protect patient privacy when necessary to record private biometric individual data. The mechanisms and proprietary methods scramble the biometric data within the recording device, unrecoverable when leaving recording device with high assurance, yet an audit copy can forward to outside permanent storage and systems.

Securely provisioning a System on a Chip (SoC) includes generating a public/private key pair having a public key and a private key, securely storing the private key external to the SoC, embedding the public key in Resistor Transistor Logic (RTL) of the SoC during manufacture of the SoC, encrypting provisioning data using the private key to create encrypted provisioning data, and programming the SoC using the encrypted provisioning data. The secure provisioning may further include generating a secret shared key, embedding the secret shared key in the RTL of the SoC during manufacture of the SoC, and encrypting the provisioning data using the secret shared key. The RTL may be the boot Read Only Memory (ROM) of the SoC. The secure provisioning technique may also be used for subsequent provisioning after the SoC is deployed.

A facility for accessing information relating to a person is described. In a reader device, the facility accesses first credentials stored in a first storage device, second credentials stored in a second storage device, and third credentials stored in the reader device. In the reader device, the facility uses a combination of the first credentials, second credentials, and third credentials to decrypt information relating to the person stored in the first storage device.

A method and corresponding system for providing patient data to a patient data server following an offline network condition are described. In one arrangement, a healthcare information analysis and presentation system includes a client logic device disposed in wireless communication with a patient data server. The healthcare information analysis and presentation system is configured with an offline functionality that stores patient data on the client logic device, even when not wirelessly connected to the patient data server. Further, the healthcare information analysis and presentation system is configured to allow the end user to begin patient data entry for a new patient, to document an existing case, and to resolve conflicting data following an offline network condition, all while preserving and protecting patient's privacy.

A computer-implemented method of auditing drug supply chain data gathered from a distributed ledger is disclosed. The method includes receiving a population of drug product records from the distributed ledger. The method includes receiving a first set of drug product criteria. The method includes determining a weighted probability for one or more drug product records of the population of drug product records. The method includes generating a randomized first subset of drug product records from the population of drug product records based on the weighted probability of the one or more drug product records. Other methods, systems, and the like for unbiased drug selection for audit are also disclosed.

The current invention is a health care blockchain system, method and program that can analyze a set of self learning systems, tackling thousands of variations automatically to normalizes data from each provider health care provider and writes it to a private BlockChain that is secure, cryptographic and permission based while still being decentralized. The health care providers will read and write data through the system, translating between normalized and their formats. These configurations are done automatically and are not done by the physicians or the tech systems.

Techniques include receiving, at a sensor, a request for authentication of an identity; determining, based on a distributed ledger, a dynamic credibility score for the identity; determining whether the dynamic credibility score for the identity can be validated by consensus by at least a subset of distributed verification services, based on whether the dynamic credibility score for the identity is within a range of variance from one or more credibility scores for the identity determined by the subset of the plurality of distributed verification services; and determining, based on whether the dynamic credibility score for the identity can be validated by consensus, whether to authorize the identity to perform the action in the blockchain network.

Techniques are provided for using tokenization in conjunction with behind-the-wall JWT authentication. Behind-the-wall JWT authentication refers to JWT authentication techniques in which the JWT stays exclusively within the private network that is controlled by the web application provider. Because the JWT stays within the private network, the security risk posed by posting the JWT in a client cookie is avoided. However, because JWT is used behind-the-wall to authenticate a user with the services requested by the user, the authentication-related overhead is significantly reduced.

A computer implemented method for detecting, validating and auto-adjudicate health insurance claims billing errors, rejections and potential claim denial in real-time using blockchain based platform, wherein, information or responses is provided by the live forum, plurality of medical biller community and healthcare service provider (HSP). The validation of the claim errors, rejections and potential claim denial for early detection, validation and correction of medical billing errors in real-time, further comprises steps of: initial feedback from the live forum comprising groups of unified biller community intelligence (UBCI), medical billers providing online response to medical related queries and questionnaires; and final validation of the claim errors, rejections and potential claim denial by matching value of the blockchain transaction to plurality of medical biller community server and healthcare service provider (HSP) server comprises verified stored records, as the blockchain based platform.

In general, one innovative aspect of the subject matter described in this specification may be embodied in methods that may include verifying a digital identification using embedded encrypted user credential data that is not viewable to human eyes within the digital identification. For instance, the embedded encrypted user credential data may be variably encrypted by an encryption key that is designated by a security status assigned to the digital identification. The embedded encrypted user credential data may be extracted using an authorized device and decrypted using a decryption key that is associated with the encryption key designated by the security status. The decrypted user credential data may then be used to verify user information included in the digital identification.