Although it’s just one piece of a large puzzle, the Content Authenticity Initiative is working to help toolmakers add content credentials that help establish the original of digital media & disclose what edits have been done to it.

If you make imaging-related tools, check out this in-depth workshop exploring Adobe’s three open-source products for adding CAI support:

Content credentials, currently integrated into Adobe Photoshop, will now be available for other products and services through three simple open-source tools. Dave Kozma, Eric Scouten, and Gavin Peacock from the CAI team will show off the new JavaScript SDK, Rust Toolkit, and Command Line Utility. CAI Lead Product Designer and C2PA UX Task Force Co-Chair Pia Blumenthal will walk through the UX guidelines, use cases, and trust signals these new tools enable.