Patent ID: 11956223
Assignee: JOURNEY.AI
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. A method for protecting an entity from compromising information needed for entity-based operations, the method comprising:
participating, by an attestation server, in a data storage system that stores the information, received from a particular device, on one or more non-entity servers, wherein neither the entity, the attestation server, nor the one or more non-entity servers have visibility of the information and at least one of the one or more non-entity servers is configured to i) obtain respective conversion keys specific to respective recipients of the information from the particular device; and ii) convert the information into a format readable only by that particular recipient based on a particular conversion key specific to that particular recipient;
receiving, at the attestation server from the at least one of the one or more non-entity servers, the information in a converted format such that the information is only visible to the attestation server based on an attestation server conversion key specific to the attestation server;
attesting, by the attestation server, to the information;
creating, by the attestation server, a signed certificate based on attesting to the information, the signed certificate to allow a verifying recipient to confirm that the information has been attested to by the attestation server based on the signed certificate, wherein the signed certificate is associated with the information; and
sharing, from the attestation server, the signed certificate to cause the verifying recipient, without having access to the information, to confirm that the information has been attested to by the attestation server based on the signed certificate.