Guide · Checked against YouTube's help pages on October 20, 2026

How to dispute a Content ID claim on public-domain footage

You used a shot from a public-domain film, a NASA launch or a 1950s classroom film, and YouTube put a copyright claim on your video. It happens often. Companies upload public-domain films, sometimes restored or cut into compilations, and register them with Content ID, which then matches every video that uses the same footage. The match is automatic: nobody has decided you did anything wrong, and you can dispute it.

A claim is not a strike

A Content ID claim is an automatic match. Depending on the claimant's settings it can block your video, run ads on it with the revenue going to the claimant, or just track its views. YouTube says claims usually don't affect your channel. A copyright strike is different: it only follows a valid copyright removal request, a separate legal process.

Why public-domain footage gets claimed

YouTube's own rules say a Content ID reference must be material the claimant holds exclusive rights to, and they list “public domain footage, recordings, or compositions” among the content that isn't eligible. Claims still happen because matching is automatic and not every reference file is checked.

Some claims are on a version of the film that adds something new: a restoration, colourisation, narration or a music track. If your clip has the claimant's added music or voice-over, the claim may be valid for that part. If you took the clip from the archive's own copy, it doesn't have those additions.

Before you dispute

• Check where your clip came from: the archive's own copy (the Internet Archive or NASA's Image and Video Library), not a re-upload on YouTube or a stock site.
• Find the licence record. Prelinger films on the Internet Archive carry a public-domain mark in their record. NASA media is generally not subject to copyright in the United States, unless it credits a third party.
• Open the claim and compare its timestamps with your edit, to see which clip it matched.
• Check the sound. NASA's produced features can include licensed music; Find Any Footage cuts those clips without sound for this reason.

Only dispute when you're sure. YouTube warns that repeated or malicious abuse of the dispute process can lead to penalties against your video or channel.

How to dispute, step by step

1. Sign in to YouTube Studio and choose Content in the left menu.
2. On the Videos tab, find the video. To narrow the list, click the filter bar and choose Claims.
3. In the Restrictions column, hover over the claim and click See details.
4. Under Content used, find the claim, click Take action, then Dispute.
5. Choose the reason. If the form offers a public-domain reason, pick it; if not, pick the one that says you have all the necessary rights to the content.
6. Write your explanation (see below), confirm and submit. A submitted dispute can't be withdrawn.

These are the steps in YouTube Studio on a computer, from YouTube's dispute help page; the labels can change.

What to write

Keep it short and factual: what the footage is, where it comes from, why it's public domain, and that you used the archive's copy. One example:

The claimed segment (0:42–0:50) is NASA footage from “NASA Continues Test Series for Redesigned Artemis Moon Rocket Engines” (2023), in NASA's Image and Video Library: https://images.nasa.gov/details/SSC_2023-03-08_RS-25_Engine_Test. Works of the U.S. government, including NASA's own footage, aren't protected by copyright in the United States (17 U.S.C. § 105), and the item credits no third party. I used NASA's own copy, with no added music, narration or restoration. YouTube's Content ID rules list public-domain footage as ineligible for reference files.

Find Any Footage gives you each piece of this for every shot: the film's title and archive link, the licence evidence quoted from the archive's record, and a credit line. Ask Claude for the credits of the shots you used and keep them with your project.

What happens next

The claimant has 30 days to respond to a dispute. They can:

• release the claim, which ends it;
• reinstate it, which rejects your dispute and keeps the claim on the video;
• submit a copyright removal request, which, if valid, takes the video down and gives your channel a strike;
• or not respond, in which case the claim expires after 30 days.

If your video earns money, revenue is held while the dispute is open and paid to whoever it's resolved for. Dispute within 5 days of the claim and the holding goes back to the day it was placed; after that, it starts on the day you dispute (YouTube's revenue rules). If the claim is reinstated you may be able to appeal, and the claimant then has 7 days to respond.

This isn't legal advice

The archive's record is good evidence, but it isn't a guarantee: a film can include parts owned by others, and rules differ outside the United States. For broadcast or advertising work, check with the archive or a clearance service. Our licences page explains what Find Any Footage indexes and why. If you think we've got a licence record wrong, write to legal@wikivec.com.