Document Verification
Demo • Client‑side hashingDrag & drop a certificate file (PDF) or paste a hash to see its status.
Drop your file here, or choose a file
PDF / JSON — up to 10MB
Fast, Accurate, and Open On‑Chain Certificate Verification
RGWebX is a verification portal inspired by opencerts.io, designed for institutions, universities, and issuers who need publicly auditable proof of authenticity.
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How It Works
All hashing happens on your device. Only the hash is checked against the blockchain registry.
1) Upload / Drag & Drop
Select your certificate file (PDF/JSON). No personal content is sent to any server.
2) Local Hashing
We compute SHA‑256 locally, then compare it against the issuer's on‑chain record.
3) Proof of Authenticity
The result shows whether the certificate is valid, revoked, or not found.
Key Features
Modern Web3‑style design: minimal, UX‑first, and high‑performance.
Privacy by Default
Hashes are calculated locally. No sensitive data leaves your device.
Instant Results
Users get verification outcomes within seconds.
Open & On‑Chain
Publicly auditable records and easy integrations.
Simple API
Straightforward verification endpoints (mocked in this demo).
Frequently Asked Questions
Is my file uploaded to a server?
No. The hash is computed in your browser using the Web Crypto API. You can verify this in your network panel (devtools).
Is this connected to a blockchain already?
This page is a UI demo. The verification function is mocked until the on‑chain endpoint is ready.
What integrations are supported?
REST/JSON, webhooks, and EVM‑compatible proof registries for document hash recording.
Ready to Issue?
Connect your registry and start issuing verifiable certificates.