VeritasChain Protocol

算法交易审计的全球标准

技术规范

VeritasChain Protocol (VCP)是一个全球标准,用于以不可变、可加密验证的格式记录算法交易决策和执行结果。

Protocol Overview

Purpose

VCP establishes a cryptographically secured chain of evidence for algorithmic trading operations, ensuring compliance with international regulations including MiFID II, GDPR, EU AI Act, and quantum-resistant security requirements.

Scope

  • High-Frequency Trading (HFT) systems
  • AI-driven trading platforms
  • Retail trading systems (MT4/MT5)
  • Cryptocurrency exchanges
  • Regulatory reporting systems
Cryptographic Integrity

Digital signatures (Ed25519) and RFC 6962-compliant Merkle trees ensure mathematical proof of immutability.

Regulatory Compliance

Protocol-level support for MiFID II, EU AI Act, GDPR with crypto-shredding privacy protection.

Crypto Agility

Future-proof design with seamless migration path to post-quantum cryptography (DILITHIUM, FALCON).

Compliance Tier Structure

VCP defines three compliance tiers to accommodate different technical requirements and use cases, from high-frequency trading to retail platforms.

Platinum

HFT / Exchange Grade

Clock Sync

PTPv2 <1µs precision

Performance

>1M events/sec, <10µs latency

Serialization

Binary (SBE/FlatBuffers)

Signature

Ed25519 (Hardware HSM)

Implementation

C++, Rust, FPGA

Gold

Institutional / Prop Trading

Clock Sync

NTP <1ms precision

Performance

>100K events/sec, <100µs latency

Serialization

JSON (optimized)

Signature

Ed25519 (Client-side)

Implementation

Python, Java, C#

Silver

Retail / MT4/MT5

Clock Sync

Best-effort system time

Performance

>1K events/sec, <1s latency

Serialization

JSON (standard)

Signature

Ed25519 (Delegated)

Implementation

MQL5, Python

Core Modules

VCP is designed with a modular architecture, allowing implementations to adopt components based on their specific requirements and regulatory obligations.

VCP-CORE

Standard header and security layer providing cryptographic integrity, timestamp precision, and event identification.

Event ID (UUIDv7)
Timestamp (nanosecond)
Digital signatures
Merkle tree integrity

VCP-TRADE

Trading data payload schema capturing order lifecycle from signal generation to execution and settlement.

Signal generation
Order submission
Execution details
Position tracking

VCP-GOV

Algorithm governance and AI transparency module ensuring human oversight and explainability of automated decisions.

Algorithm updates
AI decision tracking
Human intervention
Audit trails

VCP-RISK

Risk management parameter recording capturing position limits, stop-loss triggers, and risk control mechanisms.

Position limits
Stop-loss rules
Margin requirements
Risk threshold alerts

VCP-PRIVACY

Privacy protection with crypto-shredding technique, enabling GDPR-compliant "right to be forgotten" while maintaining audit integrity.

Crypto-shredding
GDPR compliance
Data encryption
Key management

VCP-RECOVERY

Chain disruption recovery mechanism ensuring audit trail continuity even during system failures or network partitions.

Failure detection
Chain reconstruction
Gap identification
Recovery protocols

Full Specification Documents

Download the complete VCP specification in your preferred format and language. All documents are maintained by the VeritasChain Standards Organization (VSO).

Technical Resources

JSON Schema

Machine-readable schema definitions for automated validation and code generation.

Download Schema
SBE Templates

Simple Binary Encoding templates for high-performance Platinum tier implementations.

Download Templates
Reference Implementation

Open-source SDK in multiple languages: Python, C++, Java, and MQL5 bridge.

View on GitHub
Implementation Guide

Step-by-step guide for integrating VCP into existing trading systems.

Read Documentation

Standardization Roadmap

Phase 1: Industry Standardization

2025 Q1-Q2
  • Release v1.0 specification
  • Partner with FIX Trading Community
  • Establish early adopter program
2

Phase 2: International Standardization

2025 Q3-Q4
  • Submit to ISO/TC 68 (Financial Services)
  • Align with IETF standards
  • Quantum-resistant upgrade path
3

Phase 3: Universal Adoption

2026+
  • ISO standard certification
  • Post-quantum cryptography migration
  • Global regulatory recognition

Ready to Implement VCP?

Join the growing ecosystem of compliant trading systems. Get certified and demonstrate your commitment to transparency and regulatory excellence.