Role in the system
C2PA provides signed media provenance manifests that can record origin, actions, assertions and trust information for images, audio, video and documents.
TECHNOLOGY
C2PA
C2PA is a technical standard family for attaching verifiable provenance and content-credential metadata to media assets.
active
development
EDITORIAL FRAME
What this entry establishes.
A concise view of its scope, position, limitations and supporting sources.
Category, versions and official source
Tags and disciplines
C2PAContent CredentialsProvenanceMedia AuthenticityDigital PreservationKnowledge SystemsArtificial Intelligence
References behind this page
- C2PA Specifications 2.4 Coalition for Content Provenance and Authenticity
Role
C2PA gives media producers and tools a way to bind provenance assertions to assets so later systems can inspect source and transformation history.
Use
Electronic Artefacts can treat C2PA as a reference technology for archive trust, generative-media labelling, Palimpsests documentation and production-memory workflows.
References
See the C2PA specification set, including Content Credentials, implementer guidance, UX guidance, security considerations and AI/ML guidance.
DOCUMENTED RELATIONSHIPS
Connected work and ideas.
Each link names the relationship between two entries and why it matters.
C2PA Content Credentials and Generative Media Provenance
C2PA Content Credentials and Generative Media Provenance documents C2PA as media provenance infrastructure.
EU AI Act Transparency, Content Provenance and Creative Practice
EU AI Act Transparency, Content Provenance and Creative Practice documents C2PA as one of its declared subjects.
Verifiable Credentials for Cultural Archives and Creator Identity
Verifiable Credentials for Cultural Archives and Creator Identity documents C2PA as one of its declared subjects.
Palimpsests
Palimpsests can integrate with C2PA to attach signed provenance and production memory to public media derivatives.
Verifiable Credentials for Cultural Archives and Creator Identity
Verifiable Credentials for Cultural Archives and Creator Identity compares W3C credentials with C2PA media provenance.
Knowledge Hub Fifth Wave
C2PA is an explicit member of the Knowledge Hub Fifth Wave collection.
Knowledge Hub Fourth Wave
C2PA is an explicit member of the Knowledge Hub Fourth Wave collection.
Record details Metadata, sharing and citation
C2PA
Cite this page
C2PA. 1.0.0. Electronic Artefacts, 2026-06-24. https://electronicartefacts.com/knowledge/technologies/c2pa/
Nearby relationships
7 public links connect this page to nearby projects, concepts and references.