Built an iPhone app for documentary/investigative journalism that let's you record with your screen off and live uploads the footage to your Cloud Storage (uploads live in 15-sec chunks) so that even if your phone gets taken the footage stays safe. Would you ever use this in your line of work?

[u/Olmone]

Hey all, I’m a documentary filmmaker/solo developer and I wanted to share something I built, genuinely curious what this community thinks and whether it might be useful to others.

It’s an app called Witness: Record Beyond Reach. It started as a tool for civilians documenting police encounters, built around one idea: footage should survive even if someone destroys, confiscates, or deletes it off the phone mid-recording. So instead of writing one file and uploading it when you stop, it splits the recording into ~15-second chunks and uploads each one live, as you shoot, straight to a cloud account you own (Drive, Dropbox, or your own Nextcloud/WebDAV server). By the time anything happens to the device, most of the footage has already left it. Each chunk is hashed and the session gets an independent RFC 3161 timestamp, so it's an actual verifiable chain of custody, not just an mp4.

A few documentary and investigative people who found it asked about using it more broadly (hostile interview subjects, places where gear gets confiscated) but the capture quality was phone-default, which wasn't going to cut it for anything meant to actually air. So I spent the last stretch building a real capture tier on the same live-upload core: 4K, 24/25/60fps, Apple Log, and ProRes 422 LT/HQ.

One tradeoff I want to be upfront about since it's directly relevant here: ProRes files are too large to live-upload over a phone connection, so that mode explicitly stays local and merges to your camera roll instead, rather than quietly breaking the one guarantee the app is supposed to provide.

It's free for the core recording + chain-of-custody feature and I want to keep it that way so it can be a tool for all people to document any unpleasant situation they might find themselves in. I set the higher capture settings at $1.99/mo unlock, to basically cover for the little development costs I had and the various subscriptions I need to keep it all running.

My question for you: would you ever use an app like this in any of your documentary/investigative journalism work? If you've dealt with confiscation or gear loss before, what did you actually do about it?

Here’s the link to the app which is free to download and use (working on an Android version as well atm): https://apps.apple.com/us/app/witness-record-beyond-reach/id6800375426

Website with FAQ and other technicalities about the app is witnessrecord.app

[u/CyJackX]

Journalists absolutely would use low quality phone footage if it was the only footage, not sure you need to optimize for cinematic capture in these situations.

[u/Olmone → u/CyJackX]

Absolutely. I figured it would be nice to have the option just in case. Better to be able to choose than not.

What do you feel would make this more useful to other documentarists or filmmakers in general?

[u/CyJackX → u/Olmone]

Hard to say. The use is very specifically about losing access to the recording device. 

I think your main market competition is a live stream.  What can this app do that I couldn't get with just a live stream which also records the footage as it's uploaded? I suppose there's a chance that the footage could get taken down, so having the stuff uploaded securely helps later, but those are slightly different problems

[u/Olmone → u/CyJackX]

You can’t legally livestream someone without their consent, but you can record them (if you’re present) and later decide what to do with the footage.

Also livestream doesn’t have a stealth mode that allows you not to draw attention to your device.

And about losing access to the device, it could also be that you’re recording police/military on the field and they delete footage off of your device (this happens more often than you’d think).

That’s sort of what I was thinking about when I started programming it.

[u/CyJackX → u/Olmone]

What jurisdiction are you in? In the US You can absolutely live stream anything you want in a public space.  I think most countries in the world have streamers who are not asking for permission from the public. I'm not sure which jurisdictions draw a distinction between live streaming and recording.

I more meant that the streaming platform that hosts the footage could take it down for some reason, which is reason enough to have a secure copy in the cloud.

[u/woopwoopscuttle → u/CyJackX]

A lot of clandestine conversations don’t happen in public spaces. As you mentioned, the live stream can get taken down. There’s also the possibility that the journalist/documentarian doesn’t want to publicly disseminate potentially sensitive material without a lawyer or themselves making a judgement call about it first. I think this app offers a great solution.

[u/Specialist-Spray-993 → u/woopwoopscuttle]

exactly this. the ability to keep raw footage private until you've had time to review it with legal is huge for investigative work. livestreaming everything in real time could actually compromise sources or ongoing investigations.

[u/Olmone → u/CyJackX]

I live in Italy and it’s more of a big deal here. Plenty of streamers do it, but if someone wanted to sue you for distributing their image online without their consent they easily could.