Direct answer

Sometimes. Fully generated realistic video and materially altered real footage are the main disclosure cases; normal post-production assistance does not automatically produce the same result. Assess what viewers could reasonably mistake for authentic, apply the destination platform's altered-content control where required, and verify whether provenance survives the final export and publishing pipeline.

Applies when

  • Text-to-video scene presented as real footage — Disclosure required.
  • Product still animated into a realistic demonstration — Human review required.

Doesn't apply when

  • Clearly surreal branded motion graphic — No disclosure identified.

Worked decision

Example

Text-to-video scene presented as real footage

Decision: Disclosure required

Assess the final output rather than the tool name alone.

Video generated with Runway. The depicted scene is synthetic.

Next steps

Required action

  1. Record exactly how Runway was used and which component of the final asset it affected.
  2. Verify the final export instead of assuming its provenance status: C2PA not established in the reviewed official product documentation.
  3. Apply the destination platform’s native label and precise audience-facing wording where the resulting content triggers them.

Publishing layer

Platform differences

Detection and native labels

YouTube evaluates whether the final video is realistic altered or synthetic content.

Policy threshold

TikTok's AIGC label can apply to realistic generated video.

Publishing workflow

Meta can act on publisher disclosure or detected indicators.

Evidence

Source

Freshness and accountability

Last verified

Last reviewed 2026-09-12 · Current

Run this exact scenario

Runway and a representative content scenario are prefilled. Confirm the actual AI operation, affected component and destination.

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Tool → type of AI usage

  • Text-to-video and image-to-video generation
  • Generated images and frames
  • Reference-driven video generation
  • Generative alteration and visual effects

Does Runway generate C2PA or other provenance?

not-established

C2PA not established in the reviewed official product documentation

Runway's reviewed official guides document generated video and reference-media workflows but do not establish universal C2PA on exports. Verify each output and keep source frames, prompts, model information and review evidence.

EU implications

  • A generated scene resembling a real event can meet the Article 50 deepfake definition.
  • Image-to-video may turn a real still into realistic synthetic action that needs separate assessment.
  • VFX or standard editing is assessed by the effect on apparent authenticity.

Read the Article 50 guide →

More examples and exact wording

Use of RunwayDecisionExact wording
Product still animated into a realistic demonstrationHuman review requiredProduct image animated with AI; performance is illustrative.
Clearly surreal branded motion graphicNo disclosure identifiedNo legal wording identified; apply the platform label if its broader policy requires one.

Tool capability, EU law and platform policy are separate evidence layers. This page uses first-party product documentation and primary regulatory sources; it is not legal advice.