A method for personal data administration in a multi-actor environment is performed by a system that includes a data management process managed by a remote server. The system includes a user profile that is associated to a user PC device and includes a set of data management protocols and a user data registry. The system also includes a third-party account that is associated to an account ID and a third-party data registry. The method begins when a data transmission notification is received by the remote server. The remote server analyzes the notification to select an appropriate protocol from the data management protocols. The method then executes the data management protocol, makes a record of the interaction, and transmits an outgoing data packet to the third-party account. The method then monitors the outgoing data packet to determine if the user data contained therein has been transferred interacted or tampered with.