US 11,899,820 B2 · Secure identity and profiling system

Abstract

A system for storing and managing secure information is disclosed that includes a secure identity and profiling system, which serves as a middleman between a user and an entity requesting personally identifiable information (PII) from the user. The system collects the PII from the user and stores it securely, such as in an alternate blockchain in an encrypted form. The location of the that PII within the alternate blockchain may be indexed using smart contracts in a main blockchain that can only be read with an access token generated and supplied by the user's mobile device. When an entity requests PII from the user that has already been collected and securely stored, the user can provide permission to release that PII by providing the access token. The system will use the access token to locate where the PII is stored and release the PII to the requesting entity.

Claims20

Dependent claims

A method comprising:

receiving, by a mobile device, a request from an identity and profiling system to provide a first set of information associated with a user of the mobile device to a requesting entity;
generating, by the mobile device, a user interface allowing the user to grant permission to provide the first set of information associated with the user to the requesting entity;
based on the user granting permission to provide the first set of information associated with the user to the requesting entity, generating, by the mobile device, a second set of information associated with the user;
retrieving, by the mobile device, a key associated with the user;
generating, by the mobile device, an access token by encrypting the second set of information associated with the user using the key associated with the user;
and
sending, by the mobile device, the access token to the identity and profiling system.

4 more elements

Dependencies are inferred from the claim text.

Secure identity and profiling system

Life of this patent

Secure identity and profiling system

Life of this patent

Abstract

Claims20