How Registration Works
Understand the complete process from upload to verified certificate. Four steps. Five minutes. Built to last.
Upload Your Work
Select your digital file (image, audio, video, document, or JSON). Our system accepts files up to 100MB in common formats.
- ✓ No file size limits within 100MB
- ✓ All common formats supported
- ✓ Privacy-focused processing
Drag or select file
SHA-256 Hashing
Generate Hash
Your file is processed to create a unique cryptographic fingerprint using SHA-256 hashing. This fingerprint is mathematically unique to your file.
- ✓ Local processing
- ✓ Unique fingerprint generated
- ✓ Tamper-proof
Register on Blockchain
Your registration data (hash, timestamp, metadata) is written to the Polygon blockchain network. This creates an immutable, verifiable record.
- ✓ Permanently recorded
- ✓ Public and verifiable
- ✓ Decentralized storage
Polygon Network
Certificate
Receive Certificate
An NFT certificate is issued to your wallet containing all registration details, metadata, and proof of ownership.
- ✓ NFT standard
- ✓ Transferable
- ✓ Verifiable anytime
Technical Details
Hashing Algorithm
We use SHA-256, the same cryptographic standard used in Bitcoin and government security systems.
SHA-256(file)Blockchain Network
Records stored on Polygon blockchain network (chain ID 137), an Ethereum-compatible blockchain.
Polygon NetworkSmart Contract
Custom auditable smart contract for certificate issuance and management.
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