Prove You
Created It First
Blockchain-timestamped proof of original creation. Protect your intellectual property before copyright registration. Immutable. Permanent. Legally defensible.
How It Works
Three simple steps to permanent proof of creation.
Upload Your File
Any format — art, music, code, writing, design, photo, video, 3D model. Your file never leaves your device.
Hash On-Chain
We compute a SHA-256 fingerprint and record it on Polygon with your identity and a precise timestamp.
Get Your Certificate
Receive an immutable, verifiable certificate proving YOU created it on the exact date and time.
Simple Pricing
Protect your creations at any scale.
Single Proof
- 1 file proof
- Permanent on-chain certificate
- Shareable verification link
- PDF certificate download
Creator
- 50 proofs per month
- Public portfolio page
- API access
- Bulk upload
- Priority hashing
Studio
- Unlimited proofs
- Team accounts (up to 10)
- White-label certificates
- Priority support
- Legal-ready PDF exports
Enterprise
- Everything in Studio
- Custom branding
- SSO integration
- Full audit trail
- Dedicated support manager
Create Your Proof
Upload your file, fill in the details, and get your permanent certificate.
Drag & drop your file here
or click to browse
Already have a proof?
Verify any WYRR proof of creation certificate. Check authenticity, view details, and confirm timestamps.