Why HMNPROOF beats ChatGPT and generic AI detectors
ChatGPT can describe an image. It can't forensically prove whether it's AI-generated, manipulated, or stolen. HMNPROOF is a purpose-built deepfake detector with reverse image search, metadata forensics, and a verifiable human-origin certification — free to use.
HMNPROOF vs. ChatGPT vs. generic AI detectors
A side-by-side look at what each tool can actually do when you need to prove a deepfake, expose a manipulated photo, or defend your own image.
| Capability | HMNPROOF | ChatGPT / Gemini | Generic AI detectors |
|---|---|---|---|
| Purpose-built deepfake detector | Yes | No | Yes |
| EXIF & C2PA metadata forensics | Yes | No | Some |
| Reverse image search across the open web | Yes | No | No |
| URL & social-media scanning (YouTube, TikTok, X…) | Yes | No | Rare |
| Multi-frame video analysis | Yes | No | Rare |
| Plain-language probabilistic verdict | Yes | Hallucinates | % only |
| Verifiable human-origin certification badge | Yes | No | No |
| Shareable public report + PDF | Yes | No | Paid |
| Free, unlimited scans | Yes | Limited | Paywalled |
| Continuously learning from feedback | Yes | No | Sometimes |
A chatbot is not a forensic tool
Large language models like ChatGPT, Gemini, and Claude can guess what's in a photo. They cannot reach into the file, parse EXIF, hash the pixels, or search the open web for prior appearances. They hallucinate confident answers — and confidence is the most dangerous thing in a deepfake investigation.
- Chatbots can't read EXIF, C2PA, or container metadata — they only see pixels and guess.
- They have no reverse image search. A stolen photo from 2017 looks 'new' to them.
- They hallucinate confident verdicts. A serious deepfake claim needs evidence, not vibes.
- They don't issue any verifiable, public proof you can share with platforms, employers, or courts.
- They keep no audit trail. HMNPROOF reports have a permanent public link and serial.
The layered pipeline
- Metadata forensicsEXIF, C2PA, container, and signature checks for AI provenance markers.
- Vision model ensembleMulti-frame analysis with weighted signals for artifacts, lighting, and texture.
- Reverse web matchSerpAPI-backed lookup for prior appearances across the open web.
- Probabilistic verdictA single risk score plus a breakdown of every signal that supported it.
Human-proof, not just AI-spot
Other tools race to spot the next AI model. We flip the question: prove it's human. That's a moat no generic detector can copy.
The Human Badge
Reserve your handle, upload original EXIF-bearing files, and earn a verified human-origin badge anyone can check.
Identity-bound certification
Optional ID/KYC unlocks a Verified+ID tier. Platforms, recruiters, and journalists can trust the source.
Learning Engine
Every scan and every piece of user feedback retrains our signal weights. The system gets sharper the more it's used.
What people use HMNPROOF for
Prove a deepfake video is fake
Run the URL through our multi-frame deepfake detector and get a shareable PDF you can send to a platform's trust & safety team.
AI image detector for journalists
Verify a viral photo in seconds with metadata + reverse image search + visual forensics. No login required.
Reverse image search for stolen media
Find every place a photo has appeared online, with source links — built right into the scan report.
Defend your own image
Someone made a fake of you? Run the scan, then claim your Human Badge so future fakes have an authoritative counter-proof.
Stop asking ChatGPT. Start proving it.
Free, unlimited scans. No card required. Real forensic signals in seconds.