HIP — Human Integrity Protocol

About

HIP is an open protocol that lets human creators cryptographically prove their work is human-made.

This extension passively scans images on any webpage and checks them against the public HIP proof registry. When it finds an attested image, it displays a small badge on the image. Click the badge to see the full attestation details — classification, credential tier, date, and a link to the proof card.

What it does:
- Detects HIP-attested images as you browse
- Shows a subtle badge on verified images
- Click for full proof details and proof card link
- Works with attested copies (embedded metadata)
- No account required, no data collected

What it does NOT do:
- Does not read your text, passwords, or form data
- Does not track your browsing history
- Does not modify any page content beyond badge overlays
- Does not send any personal data anywhere

The extension only fetches image data to compute SHA-256 fingerprints, then checks those fingerprints against the public HIP proof registry at hipprotocol.org. No image content is stored or transmitted — only the hash.

Open source. Learn more at hipprotocol.org