YouTube: a C2PA manifest can trigger the AI label by itself

The document exists. The ledger fetched it at its publisher and quotes it.

Record ID

CPS-2026-0014

Kind

Platform or model provider

Jurisdiction

United States

Last verified

15 September 2026

Added

15 September 2026

• YouTube states it "may automatically apply an AI label on the video player or in the expanded description for: Content that contains C2PA metadata".
• Creators are notified in YouTube Studio when an AI label has been applied automatically.
• Content made with YouTube's AI tools, content containing C2PA metadata, or content labelled after manual review "can not be adjusted" by the creator.
• A label in the player is used for photorealistic AI content; a label in the expanded description is used for non photorealistic or animated content.
• YouTube warns that creators who consistently fail to disclose may face manual labelling, content removal or suspension from the YouTube Partner Program.

Embeds a mark or manifest, Displays or verifies, What it requires. Stated means the document you can open below says it; silent means the ledger read the document and it does not.

Embeds a mark or manifestSilent

The help page describes reading, not writing. It does not state that YouTube embeds a manifest in delivered video.Disclosing use of altered or synthetic content, YouTube Help, primary source, 15 September 2026.

Displays or verifiesStated

An AI label on the player or in the expanded description, applied automatically when C2PA metadata is present.Disclosing use of altered or synthetic content, YouTube Help, primary source, 15 September 2026.

What it requiresStated

Creators must disclose realistic altered or synthetic content, with penalties named for consistent failure to do so.Disclosing use of altered or synthetic content, YouTube Help, primary source, 15 September 2026.

This is the clearest case in the dataset of metadata carrying a consequence. If your production pipeline signs manifests, understand that a manifest recording a generative edit can put an immovable AI label on your upload, whatever your own disclosure choice was. Decide this before publication, not after: check what your editing tools wrote into the file, because on YouTube the file's own claim can outrank the one the creator makes in the form.

1. Disclosing use of altered or synthetic content, YouTube HelpPrimary · 15 September 2026

• VerifiedPlatform or model providerCPS-2026-0013

  TikTok: reading Content Credentials to label uploads

  United States · verified 15 September 2026

  TikTok states it launched "the ability to read Content Credentials, a technology from the Coalition for Content Provenance and Authenticity (C2PA)" to auto label content from other platforms.

• VerifiedPlatform or model providerCPS-2026-0010

  Google: SynthID watermarking, the SynthID Detector, and C2PA in Pixel and Photos

  United States · verified 15 September 2026

  Google states that "SynthID embeds digital watermarks directly into AI-generated images, audio, text or video" and that the watermarks are imperceptible to humans.

• Open questionOpen questionCPS-2026-0025

  Is a stripped manifest evidence of tampering?

  Global · verified 15 September 2026

  OpenAI states that C2PA metadata "can be stripped, lost through uploads and downloads, or broken by transformations like file format changes, resizing, or screenshots".

• VerifiedBinding lawCPS-2026-0024

  The COPIED Act, S. 1396 in the 119th Congress

  United States · verified 15 September 2026

  The bill's long title is "To require transparency with respect to content and content provenance information, to protect artistic content, and for other purposes".

• AbsentBinding lawCPS-2026-0023

  The TAKE IT DOWN Act requires no provenance mark

  United States · verified 15 September 2026

  The Act is Public Law 119-12, enacted 19 May 2025, from S. 146, titled the Tools to Address Known Exploitation by Immobilizing Technological Deepfakes on Websites and Networks Act.

• VerifiedBinding lawCPS-2026-0020

  The California AI Transparency Act, SB 942 as amended by AB 853

  United States · verified 15 September 2026

  SB 942 requires a covered provider to include a latent disclosure conveying the provider's name, the system name and version, the time and date of creation or alteration, and a unique identifier.