Authentidate is a Trusted Content Authority that enables users, systems to authenticate a file s originality with true evidentiary status. The authority offers a range of digital data authentication services. It serves as an impartial third-party authority in the event of disputes and legal challenges. Authentidate provides patent pending content authentication technology in the form of the United States Postal Service Electronic Postmark. It is a subsidiary of Authentidate Holding Corporation, which is one of the leading providers of secure health information exchange and workflow management services in the world. The parent company's software and Web-based services enable health care organizations and other enterprises to improve productivity, increase revenues and reduce costs.