Blockchain

FLQ Chain: decentralized infrastructure

Smart contracts, digital certifications, document notarization, immutable tracking.

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Features

Document notarization

Cryptographic hash on blockchain. Immutable proof of existence.

Digital certifications

Issue, verify and revoke digital certificates. Built-in anti-fraud.

Smart contracts

Self-executing contracts for conditional payments, escrow, milestones.

Immutable tracking

Supply chain, legal docs, intellectual property. Every change recorded.

Privacy by design

Sensitive data stays off-chain. Only hashes on blockchain.

Multi-chain

Ethereum, Polygon, Arbitrum support.

Technology

Blockchain Ethereum, Polygon, Arbitrum
Standard ERC-721, ERC-1155
Storage IPFS + on-chain hash
API REST + WebSocket

Use Cases

Law firms

Contract notarization, powers of attorney, residency certificates.

Insurance

Smart contracts for automatic claims.

Real estate

Property tracking, documentary due diligence.

Pricing

Notarization

€1,500

Document notarization system setup.

  • Dashboard
  • Verification API
  • PDF certificate
  • IPFS storage
  • 50 notarizations included
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Enterprise

Custom

Custom smart contracts, multi-chain.

  • Everything in Certification
  • Custom smart contracts
  • Multi-chain
  • ERP integration
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FAQ

Do I need blockchain knowledge?
No. The interface is a standard web dashboard.
How much does a transaction cost?
On Polygon: cents. On Ethereum: €1-10 variable.
Is data public on blockchain?
No. Only the hash goes on-chain. The original document stays under your control.

Ready to dominate?

Tell us about your project. The first consultation is free with no obligation.

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