Abstract: Systems, computer program products, and methods are described herein for tracing used data by secondary entities. The present invention is configured to receive user data, store the user data on a distributed ledger, receive, from a plurality of entities, requests for access to subsets of the user data, render a first GUI for receiving input identifying permission levels for the plurality of entities to access the user data, provide the first GUI to a user device, receive a selected permission level for an entity selected by the user using the first GUI, generate a smart contract on the distributed ledger that permits devices with a token to access a subset of the user data, provide the token to a device associated with the selected entity, render a second GUI including a log of interactions, and provide the second GUI to the user device for display to the user.

Abstract: Systems, computer program products, and methods are described herein for tracking access to user data. The present invention is configured to receive user data, store the user data on a distributed ledger, estimate a value of the user data, store the estimated value, render a first GUI for receiving input identifying permission levels for public access to attributes of the user data, provide the first GUI to a user device, generate public attributes, store the public attributes, receive a search request from an entity comprising a list of attributes, generate a list of users with at least one attribute on the list of attributes, transmit the list of users, receive requests for access to subsets of user data, render a second GUI for receiving input identifying a response to the request, provide the second GUI to a user device, receive the response, and transmit the response to the entity.

Abstract: A security box is provided with a closure inserted or removed from a channelled opening in one wall thereof. The closure has a security plate attached to the inside wall thereof, which security plate has rearwardly extending flanges on two sides thereof with a portion between said sides having a flange with an elongate tongue portion adapted to extend through a slot in the channel in the box such that a latch bar of a lock can nest in an opening in the tongue behind the channel for locking the closure in place on the box. The other end portion of the security plate has an offset ledge spaced from the wall of the closure such that the ledge is positioned behind one edge of the opening in the box which, in combination with the lock, prevents removal of the closure from the box.