Unverified50% confidenceFactExact time
C2PA relies on active support from platforms and toolchains; currently only some cameras and editing software integrate it natively, and reading and displaying it on social platforms is still not common.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/15/2026
First Seen
Valid until: 1/13/2027
Sources
Related Entities
Related Claims
UnverifiedA core limitation of C2PA is that signatures rely on active cooperation from the creation side; once a video is screenshotted, re-recorded, or converted to a different format, the metadata is lost, and if generation tools do not integrate the protocol, the provenance chain cannot be established.74% similarUnverifiedThe C2PA system faces fundamental challenges: metadata can be stripped, software supporting C2PA has limited coverage, and the system relies on active cooperation from authoring tools.72% similarVerifiedC2PA (Coalition for Content Provenance and Authenticity) is pushing for embedding tamper-proof provenance metadata into digital content.63% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1034290API
curl https://kongchang.com/api/v1/knowledge/claims/1034290MCP
get_claim(id=1034290)