Introduction to the Coalition for Content Provenance and Authenticity (C2PA)

February 27, 2024 | 09:00 AM PST (UTC-8)


Join a Complimentary Live Webinar: Introduction to the Coalition for Content Provenance and Authenticity (C2PA)

C2PA is a Joint Development Foundation project which has built a system to provide provenance and history for digital media, providing a tool for creators to claim authorship while empowering consumers to make informed decisions about what to trust. It focuses on tackling misinformation and disinformation by defining a model for storing and accessing cryptographically verifiable information whose trustworthiness can be assessed based on a defined trust model.

This webinar will discuss:

  • What is the C2PA?
  • What are Content Credentials?
  • How do Content Credentials integrate with other technologies?
  • How C2PA is being standardized by the ISO in multiple ways
Leonard Rosenthol

Sr. Principal Architect for Content Authenticity and PDF, Adobe


Leonard Rosenthol is a Senior Principal Scientist with Adobe Systems and serves as their PDF Architect having been involved with PDF technology for almost 30 years. In 2019, he also took on the responsibility of Chief Architect for their Content Authenticity Initiative which led to him chairing the Technical Working Group of the C2PA (Coalition for Content Provenance and Authenticity). Leonard has also served as Senior Standards Representative for Adobe, where he represents Adobe on various international standards bodies including the ISO, W3C, and ETSI.  Prior to joining Adobe (for the first time) in 1996, Leonard was the Director of Advanced Technology for Aladdin Systems and responsible for the development of the StuffIt line of products.