ProofMode: Verified Witnessing

ProofMode: Verified Witnessing Free App

Rated 3.83/5 (18) —  Free Android application by The Guardian Project

About ProofMode: Verified Witnessing

BETA WARNING: This is an early release and has not been fully audited technically or tested in court or other legal proceedings.

ProofMode is light, minimal "reboot" of our full encrypted, verified secure camera app, CameraV (https://guardianproject.info/apps/camerav). Our hope was to create a lightweight, almost invisible utility, that you can run all of the time on your phone, that automatically extra digital proof data to all photos and videos you take. This data can then be easily shared through a "Share Proof" share action, to anyone you choose.


ProofMode is an open-source project: https://github.com/guardianproject/proofmode

Goals

* Run all of the time in the background without noticeable battery, storage or network impact
* Provide a no-setup-required, automatic new user experience that works without requiring training
* Use strong cryptography for strong identity and verification features, but not encryption
* Produce "proof" data formats that can be easily parse, imported by existing tools (CSV)
* Do not modify the original media files; all proof metadata storied in separate file
* Support both full "proof" data generation, as well as more simple sha1/sha256 hash and PGP signature of media files
* Do not require a persistent identity or account generation

Contributions

* Some icons were used under the APL 2.0 license from the Google Material Design Icon library: https://material.io/icons/
* The App Intro library is used under the APL 2.0 license: https://github.com/paolorotolo/AppIntro
* Spongy Castle uses the same adaptation of the MIT X11 License as Bouncy Castle.: https://rtyley.github.io/spongycastle/

How to Download / Install

Download and install ProofMode: Verified Witnessing version 0.0.9-beta-2 on your Android device!
Downloaded 1,000+ times, content rating: Not rated
Android package: org.witness.proofmode, download ProofMode: Verified Witnessing.apk

All Application Badges

Free
downl.
Android
4.0+
Bug
buster
n/a
Not
rated
Android app

App History & Updates

What's Changed
- fixes for crashes on Nexus 5X, Pixel and other Android 6 and 7 devices

What are users saying about ProofMode: Verified Witnessing

S70%
by S####:

Great for when you need to prove when and where a photo was taken, as I don't store location data in photos by default.

S70%
by S####:

The app is great, but when you enter multitasking or landscape... You can't reach any of the switches. I've yet to figure out how all of this works, so I'll update my review once I learn more. Three stars for not properly supporting every orientation and not having better in-app explanations.

S70%
by S####:

Getting crashed while sharing photos

S70%
by S####:

THANK YOU guys for everything you do for us!

E70%
by E####:

Goood

N70%
by N####:

This is awesome. I never thought I could do this without using ridiculous handwritten time-stamped signs. Much easier than expected.

S70%
by S####:

Everyone should have this app. If you ever want your pictures or video to be taken seriously by media, police, or courts, this level of cryptographic documentation is going to be necessary.

J70%
by J####:

Very nice, simple and powerful, with a clean UI Thanks for this!

S70%
by S####:

NO EXT SD SUPPORT= UNINSTALL/BAD REVIEW.


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Rating Distribution

RATING
3.85
18 users

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