Patent attributes
Apparatus, systems, and methods are disclosed that operate to register one time, at a financial entity, information comprising an identity uniquely associated with an individual having a financial account held by the financial entity. Additional actions include receiving a request at the financial entity from a requesting party to authenticate a customer purporting to be the individual, authenticating, by the financial entity, the customer as the individual by matching a token presented by the customer to the identity uniquely associated with the individual, and providing to the requesting party a previously-authorized portion of a profile associated with the individual. Additional apparatus, systems, and methods are disclosed.