Content
Sign it the moment you create it, and the signature travels with it everywhere.
Images, videos, posts, ads, listings, documents.
Don’t trust your lying eyes on the web
Malicious AI can now fake everything.
Content. Transactions. Companies. People.
- Deepfakes
- Spoofs
- Identity theft
- Online fraud
- Phishing
Don’t let AI ruin your business.
not.bot signs what your brand publishes and proves the people you deal with are real — so fakes have nowhere to hide.
not.bot Sign My Work
Protect your brand — content, websites, and partnerships.
Sign everything your brand publishes with not.bot™, so your customers and audience know it’s real.
not.bot Sign My Work makes it easy to sign posts, images, video, even documents. You sign your content when you create it, and your signature travels with it everywhere. A publicly-verifiable signature proves content is authentic wherever your audience finds it, anywhere on the internet — and anyone can verify it worldwide with a free app (iOS & Android).
A simple process
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Sign your work
Content, websites, and partnerships — all signed with not.bot.
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Tell your audience
Make it clear: nothing from your brand is real unless it carries a signature.
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They verify, free
Anyone can confirm your signed content in the free not.bot app.
What you can sign
Websites
Tag your sites as authentic to stop brand hijacking and fraudulent lookalikes.
Corporate sites, ecommerce, support.
Partnerships
Wherever you authorize partners to use your logo, an authorized not.bot signature proves they’re legitimate.
Franchisees, resellers, dealers, service centers.
not.bot Verify
Real people, no fake crowds.
not.bot Verify proves a visitor is a real person, meets an age threshold, and lets you know when multiple accounts belong to one person. Offer real people human-only features and a verified-human badge, with everyone else using your site as before.
A badge that means human.
Members sign in with not.bot and wear a verified-human badge, so others can see who is real.
Reviews from real customers.
Each rating comes from a unique verified person, bringing trust back to online reviews.
Tickets reach fans.
Give verified humans first access, so automated scalpers cannot grab the best seats.
not.bot app
Anyone can verify, free.
Checking a not.bot signature costs nothing and works anywhere, with no account required. In the US, the app also lets you enroll and become a verified human: prove you are real once, then clear the human check on any not.bot site. Enrolled users can sign a message right in the app, so the person reading it knows it came from a real, verified human.
See everything the app does
Transparency
Open to inspection.
Read how not.bot works before you trust it. We publish extensive documentation on the not.bot architecture, privacy protections and security model. The protocol code and Web SDK are open-source.
Read the technical docsThe internet has no identity layer.
AI can now create convincing fake content and even fake people. And real people use AI to make real content too, making it difficult to separate real from fake. not.bot is a privacy-centric identity layer for the internet that proves who's not a bot.
Why we built not.bot