Witness Camera

Filming an arrest at a protest: distance, identification, minors

What is useful to capture, where to stand, and what to do with the footage.

An arrest at a demonstration is the moment people most want to film and the moment where filming most often goes wrong: too close, too late, or posted before anyone has taken advice. This page covers the practical side and the limits. At the school and student protests of autumn 2026, many of those detained were minors, which changes what you should do with the footage.

Short answer. If you see an arrest at a protest, stay at a distance that does not interfere, keep the phone visible, film wide first so the context and numbers are clear, then capture the time, place and any visible identification number or name. Do not approach, interpose or comment at officers, and do not post the footage: give it to a lawyer. If the person detained is a minor, never publish identifiable images. Witness Camera uploads every 15 seconds, so what you filmed survives a seized phone.

Where to stand and what to capture

If the person arrested is a minor

In France, 87% of those detained during the school protests were minors, according to the Justice Ministry cited by Time. In Turin on 16 October, the three people arrested were minors, according to the police headquarters reported by ANSA. Filming to document is one thing and publishing is another. Do not post identifiable images of a minor. Keep the original untouched and give it to a lawyer or a legal-support organisation if the family or the young person asks for it. If you publish anything at all, blur the faces of minors and bystanders on a copy.

What not to do with the footage

Afterwards

Write down at once what you saw: time, place, what was said, who else was there. Offer the footage to the person's lawyer. Keep the whole Witness session folder, including the manifest and time-stamp proof, which anyone can verify with OpenSSL without the app.

If you are in Germany

Witness always records sound and has no setting to turn the microphone off, and German law makes recording the non-publicly spoken word an offence (section 201 StGB). See our German legal page.

Questions

Can I film an arrest at a protest?

In the countries our guides cover, filming police on duty in a public place is generally protected, and the real limit is physically obstructing an intervention. Stay back and do not interpose. This is not legal advice.

What should I capture when filming an arrest?

Wide context first, how it began, the time and place, and any visible identification number or name. Do not approach and do not comment at officers.

Should I post a video of an arrest?

Not straight away. Give it to a lawyer or a legal-support organisation first. If the person is a minor, never publish identifiable images. In France, spreading images of violence is an offence with an exception for footage made as evidence.

Does an arrest video prove who the officer was?

Not by itself. Footage without a visible number or name may not identify an officer, which has been a problem in Italian cases. Capture identification where you can do so safely.

Set up Witness before the next day of action

The app is free on iPhone and Android. Set it up and test it before you need it.

More in this series

Written on 26 October 2026. The situation and the law change. This is not legal advice.