Factom (FCT) has filed a new patent today with the U.S. Patent & Trademark Office that allows verification of documents on a blockchain with multiple digital signatures The patent comes during a frenzy of blockchain patent applications from other incumbents, including IBM, Mastercard, and Walmart. Auditing Digital Documents with Multi-Signatures The patent claims the concept:The post Factom Files Patent for Validating Documents on the Blockchain appeared first on CCN For Further Information Click on Below Button