Media and reality, verified.
Capture, notarize and verify media with open, decentralized, and privacy-focused tools.
Meet Proofmode’s ecosystem of open-source tools and systems
- Prove Chain of Custody
- Detect AI
- Privacy-Focused tools
- Capture Reality
Proofmode
Capture
Free and open-source camera app with built-in provenance and authentication for chain of custody.
Proofmode
Verify
Free and open-source multi-purpose tool to inspect meta data and detect AI in audio, images, and videos.
Proofmode
Develop
Proofmode offers developers an easy solution to support provenance and authentication features, including C2PA and AI detection.
Proofmode
Preserve
Processes and tools for reliable, redundant, longterm storage of verifiable proof on decentralized web technologies
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Case Study
Proofmode "Hunt" event featured at Global Gathering 2025 in Lisbon, Portugal Operations
The Latest
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Proofmode is now a Trusted Camera on RealReel
Photos and videos captured with Proofmode can now be posted on RealReel, a social platform built only for media that is verifiably real. Two separate apps, one open standard.
c2papartnersinteroperabilityOct 28, 2026Proofmode is now a Trusted Camera on RealReel -
New Whitepaper: Enhancing Visual Trust in Messaging Apps
How we brought Proofmode and C2PA Content Credentials into a secure messenger, so people can see what is known about the media they receive, and what isn't.
c2pamessagingresearch -
New Guide: Sign Your Media with Your Own Verified Identity
Proofmode for Android now supports Creator Assertions (CAWG) certificates. Our new step-by-step guide shows you how to get one and add it to the app.
c2pacawgguides