「信じて」の時代は終わった。「検証して」の時代が始まった。
For centralized exchanges (CEX), decentralized protocols (DEX), and FX/CFD brokers, customer and regulatory trust is your greatest liquidity. VeritasChain Protocol (VCP) transforms that trust into mathematically provable facts—delivering a cryptographic audit layer that verifies fairness, best execution, and regulatory compliance.
VCP is not just a logging tool. It's an independent audit layer that runs parallel to your existing trading systems, cryptographically sealing every "decision" and "execution result" to create an immutable chain of evidence.
Ed25519 digital signatures and RFC 6962 Merkle trees make record tampering mathematically impossible.
Built-in support for MiFID II (RTS 25/27/28), EU AI Act, and GDPR—compliance by design, not retrofit.
Crypto agility enables seamless migration to post-quantum cryptography (DILITHIUM, FALCON).
Speed, transparency, and trust—VCP delivers all three without compromise
Prove Your Matching Engine's Integrity
VCP-CORE assigns UUID v7 with high-precision timestamps at ingress, creating a hash-chained record. This makes it mathematically impossible to insert favorable orders retroactively.
Platinum Tier records matching events with PTPv2-synchronized timestamps, proving rule-compliant operation at microsecond precision—a powerful selling point for institutional investors.
Beyond current Ed25519 signatures, VCP ensures future migration to post-quantum cryptography (Dilithium), securing infrastructure for decades.
Attract whale traders and hedge funds by providing verifiable proof that your orderbook is fair, transparent, and manipulation-free.
MiFID II Compliance & B-Book Transparency
Automatically extract data for RTS 27/28 reports from VCP logs, generating consistent and auditable execution quality reports.
Respond to slippage complaints by presenting VCP Verification Links with signed execution data and liquidity snapshots—eliminating endless debates.
Record exact prices and times at order (ORD) and execution (ACK/EXE) moments, objectively demonstrating execution quality to customers and regulators.
Cut dispute resolution time from hours to minutes with cryptographic proof, reducing customer support overhead by up to 60%.
Off-Chain Transparency, On-Chain Security
VCP Merkle-izes off-chain matching logs and periodically anchors the root hash to public blockchains—establishing "Layer-2 truth" with on-chain security guarantees.
Prove that transaction ordering was fair and not manipulated for extractive purposes—critical for institutional DeFi adoption.
Cross-chain operations record state transitions in VCP format, enabling independent verification of bridge integrity without trusting the bridge operator.
Achieve the speed of off-chain execution with the security of on-chain verification—the best of both CeFi and DeFi worlds.
VCP integrates complex international regulatory requirements at the protocol specification level. Deploy once, and compliance is automatically strengthened.
Strict Clock Synchronization for HFT
High-frequency trading participants must maintain clock synchronization within 100 microseconds or 1 microsecond of UTC.
Platinum Tier mandates PTPv2 (IEEE 1588) with sub-microsecond precision. The ClockSyncStatus field continuously records synchronization state, providing audit-ready evidence.
Execution Quality Disclosure
Trading venues and investment firms must periodically publish execution quality data demonstrating best execution.
VCP-TRADE module stores structured data on slippage, execution latency, rejection reasons, etc. Reports are auto-generated with tamper-proof audit trails.
High-Risk AI Transparency
AI systems used in financial sectors (credit scoring, risk assessment) require data governance, technical documentation, transparency, and human oversight.
VCP-GOV extension module records AI model hashes, decision factors used in judgments, and human operator IDs—providing explainability as immutable logs.
Right to Be Forgotten
Individuals have the right to request deletion of personal data, even in audit logs.
VCP-PRIVACY uses Crypto-Shredding—destroy encryption keys to render data unrecoverable while maintaining log immutability and integrity.
VCP transforms regulatory burden into competitive advantage through protocol-level design
VCP offers hierarchical compliance tiers to match your infrastructure needs and regulatory requirements
The ultimate standard for nanosecond competition
Full compliance with MiFID II RTS 25 HFT requirements. Absolute proof of integrity in nanosecond-competitive environments. The gold standard for institutional trust.
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Balanced performance and implementation ease
Seamless integration with existing web infrastructure and CRM systems. Ideal for cloud-native environments. Optimal balance of cost and precision. Perfect for retail and institutional brokers.
SaaS and self-hosted options
| Feature | Platinum | Gold |
|---|---|---|
| Time Synchronization | PTPv2 (<1µs) | NTP (<1ms) |
| Data Format | SBE (Binary) | JSON |
| Signing Method | HSM-based | Software-based |
| Blockchain Anchoring | Real-time | Batch (hourly/daily) |
| MiFID II RTS 25 HFT | ||
| MiFID II RTS 27/28 | ||
| EU AI Act Support | ||
| Cloud-Native | ||
| Typical Use Case | HFT, CEX, Dark Pools | FX/CFD, Institutional |
VCP's design choices ensure financial precision, audit integrity, and future-proof security
Event IDs embed timestamps in leading bits, ensuring chronological sortability and preventing retroactive record insertion. Detects tampering attempts at the database level.
All financial values (price, quantity, fees) encoded as strings to eliminate floating-point errors. Ensures 1-cent/1-pips precision across languages and hardware.
Crypto agility design allows seamless migration from Ed25519 to DILITHIUM/FALCON when quantum threats emerge. Future-proofs infrastructure for decades.