Trust Infrastructure for AI Agents

W3C-compliant DID/VC infrastructure with cryptographic audit trails

YCQ Sonate: Production-ready enterprise platform built on SYMBI Trust Protocol. 4 DID methods, verifiable credentials, privacy-preserving revocation. 95% test coverage.

Three-Tier Architecture

Understanding the relationship between SYMBI Trust Protocol, YCQ Sonate Platform, and SYMBI DAO

SYMBI Trust Protocol

Open-source foundation layer. W3C-compliant DID resolution (4 methods), verifiable credentials, Status List 2021 revocation.

  • • GitHub: SYMBI Symphony
  • • 95 tests passing
  • • Production-ready
  • • No tokens required

YCQ Sonate Platform

Commercial SaaS product. Enterprise AI trust infrastructure built on SYMBI Trust Protocol.

  • • Ledger, Guardrails, Roundtable
  • • Multi-model orchestration
  • • Cryptographic audit trails
  • • No tokens required

SYMBI DAO

Optional governance layer. Community governance for protocol development. Uses trust protocol for contributor verification.

  • • Non-transferable tokens
  • • Governance-only rights
  • • No financial value
  • 100% optional

Important: SYMBI Trust Protocol and YCQ Sonate Platform require NO tokens or DAO participation. The DAO is a separate governance layer for contributors who want to participate in protocol development decisions.

The YCQ Sonate Platform

Enterprise AI trust infrastructure built on W3C-compliant protocol

Cryptographic audit trails, fairness-aware QA (AI vs human), and vendor-agnostic guardrails across all AI-powered business operations. Built on SYMBI Trust Protocol foundation.

88%
FAR-A
84%
FAR-H
+1.18×
PFI
99.3%
TIS

Trust Receipts

Sample Orchestration Receipt

{
  "receipt_id": "rcpt_2024_0907_15h23m_a7f8b2",
  "timestamp": "2024-09-07T15:23:41.892Z",
  "user_query": "Analyze this customer complaint for sentiment",
  "agents_considered": [
    {
      "provider": "openai",
      "model": "gpt-4o",
      "trust_score": 0.94,
      "capability_match": 0.87
    },
    {
      "provider": "anthropic", 
      "model": "claude-3-5-sonnet",
      "trust_score": 0.91,
      "capability_match": 0.92
    }
  ],
  "chosen_agent": {
    "provider": "anthropic",
    "model": "claude-3-5-sonnet", 
    "rationale": "Higher capability match for sentiment analysis + compliance requirement met"
  },
  "guardrails_applied": [
    "pii_detection",
    "sentiment_threshold_check", 
    "escalation_policy_soc2"
  ],
  "outcome": "completed",
  "human_involvement": false,
  "audit_hash": "sha256:7f9a2b8c3d4e5f6g7h8i9j0k1l2m3n4o",
  "verified": true
}

Every AI interaction generates an immutable receipt showing decision reasoning and audit trail

For Investors

Market Size

$62B TAM in AI trust & compliance infrastructure, driven by regulatory mandates and enterprise adoption

Why Now

EU AI Act enforcement, SEC disclosure requirements, and high-profile AI incidents creating immediate demand

Proof

95% test coverage, production-ready platform, live demo with cryptographic verification

Sonate Ledger

Append-only, hash-chained ledger with one-click integrity verify and orchestration receipts (who/what/why).

Sonate Roundtable

Separate KPIs for AI-only vs AI↔Human flows; normalize by complexity mix so humans aren't penalized for complex cases requiring expertise.

Sonate Guardrails

Thresholds that trigger apology/continuity, escalation, or human approval—across OpenAI, Anthropic, and more.

How It Works

1

Ingest

Capture each turn (prompt/response, model, config) into a tamper-evident ledger.

2

Measure

Compute dual-track KPIs (AI-only vs Human-involved), Learning Opportunity Index, Fairness Index across all business processes.

3

Govern

Enforce trust thresholds and approvals; write receipts explaining decisions.

4

Resonate

Add Context Capsules (goals, tone, constraints) to improve outcomes after trust is proven.

Metrics We Expose

FAR-A / FAR-H
First-attempt resolution
First-attempt resolution (AI-only vs human-involved)
Escalation Δ
Change in escalation
Change in escalation rate when humans are added
LOI
Learning Opportunity
Learning Opportunity Index (routine tasks automated per process)
PFI
Process Fairness
Fairness-adjusted performance score that accounts for complexity mix and learning opportunities
TIS
Trust Integrity
% of sampled sessions whose hash-chain verified successfully

Security & Operations

JWT/RBACWebhook HMACCORS allowlist/healthz & /readyz/metrics (Prometheus)Structured logs
🏛️ Provisional Patent Filed (Australia)

Compliance & Risk

Board-ready reports, immutable audit trails, approvals, attribution (AI vs human) for any AI-powered business process.

Engineering & Ops

Multi-model adapters, decision receipts, Grafana/Loki dashboards, VS Code extension for enterprise AI operations.

Live Verify Demo

Test hash-chain integrity

🔒 Security Callout

No vendor keys on client. All provider keys server-side.

Download UAT Report

Full technical documentation

Ready for a Trust-First Pilot?

Start a 60-day Trust-First pilot with your existing AI-powered business processes.

Book a 30-min scoping call →
Production-Ready with Rigorous Testing

Enterprise-Grade Quality Assurance

95% test coverage across 313+ test files. Every component verified through comprehensive unit, integration, and end-to-end testing.

95%
Test Coverage
Across critical paths
313+
Test Files
Unit & integration
100%
API Coverage
All endpoints tested
E2E
Playwright Tests
Security & performance

Unit Testing

  • Jest backend testing with MongoDB Memory Server
  • All business logic components isolated
  • Mocked external dependencies
  • Edge cases and error handling verified

E2E Testing

  • Playwright E2E test suite
  • Performance testing (load times, response)
  • Security testing (auth, injection, XSS)
  • Accessibility testing (WCAG 2.1 AA)

Integration Testing

  • API endpoint integration tests
  • Database transaction verification
  • Multi-provider AI integration
  • Webhook and event handling

Automated CI/CD Pipeline

  • GitHub Actions CI: Automated test runs on every commit
  • Security Scanning: Automated vulnerability detection
  • Code Quality: ESLint, Prettier, TypeScript strict mode

Quality Metrics

TypeScript Coverage100%
Code Quality ScoreA+
Security GradeA+
Build Success Rate99.9%

Enterprise-Grade AI Trust Infrastructure

Built by a solo founder with no development background in 7 months. Demonstrates exceptional technical capability and comprehensive understanding of enterprise AI trust requirements.

Technical Achievements

  • Sonate Ledger

    Ed25519 signatures, hash-chain verification, immutable audit trails

  • Sonate Guardrails

    OpenAI, Anthropic, Perplexity with unified API and policy enforcement

  • Sonate Roundtable

    Fairness-aware QA, behavioral analysis, change-point detection, trust scoring

  • Sonate Capsules

    Context orchestration, goals/tone/constraints, CX optimization after trust is proven

Live Demo Stats

Response Time~100ms
Security GradeA+
API Endpoints18+
Test Coverage95%
Lines of Code18K+

Experience YCQ Sonate Live

See the platform in action. Complete with Sonate Ledger verification, Sonate Guardrails, and enterprise-grade orchestration.

Live Demo Available

Ready for Investor Demonstrations

Professional deployment showcasing enterprise capabilities, security implementation, and technical sophistication.

Launch Demo →

The Founder Journey

From zero development experience to enterprise-grade platform in 7 months. Demonstrates exceptional execution capability and market insight.

“I put my life on hold for 7 months to build this. Starting with no development background, I taught myself everything needed to create enterprise-grade AI trust infrastructure. The result is a production-ready platform that solves real problems in the rapidly expanding AI trust and compliance market.”

Stephen YCQ Sonate

Founder, YCQ Sonate

Frequently Asked Questions

Do I need DAO tokens to use SYMBI Trust Protocol or YCQ Sonate Platform?

No. SYMBI Trust Protocol is open-source infrastructure available on GitHub (SYMBI Symphony). YCQ Sonate Platform is a commercial SaaS product with standard enterprise pricing. Neither requires tokens or DAO participation. The SYMBI DAO is a completely separate, optional governance layer for contributors who want to participate in protocol development decisions.

What is the SYMBI DAO and who is it for?

The SYMBI DAO provides community governance for protocol development roadmap decisions. It uses the trust protocol itself for contributor verification (DIDs, VCs, trust scores). Governance tokens are non-transferable, have no financial value, and grant only voting rights for protocol decisions. It's designed for active contributors (developers, researchers, integrators) who want input on the protocol's future direction.

What are the 4 DID methods SYMBI supports?

SYMBI Trust Protocol supports did:web (enterprise-friendly, DNS-based),did:key (lightweight, cryptographic), did:ethr (Ethereum-based), and did:ion (Bitcoin-anchored, Microsoft's Sidetree implementation). This multi-method approach ensures interoperability across different enterprise requirements and blockchain preferences.

How does this help with EU AI Act compliance?

The EU AI Act requires transparency, auditability, and human oversight for high-risk AI systems. YCQ Sonate provides cryptographic audit trails (tamper-evident ledger), verifiable credentials for AI agent capabilities, privacy-preserving revocation (Status List 2021), and complete attribution (AI vs human decisions). All logged immutably with W3C-compliant infrastructure that regulators can independently verify.

Is SYMBI open-source or proprietary?

Both. The SYMBI Trust Protocol (DID resolution, VC infrastructure, revocation) is open-source on GitHub. YCQ Sonate Platform (enterprise features like Ledger, Guardrails, Roundtable, Capsules) is proprietary SaaS. This model ensures trust infrastructure transparency while providing commercial enterprise-grade tooling and support.

Ready to Discuss Investment?

YCQ Sonate represents a compelling opportunity in the AI trust and compliance infrastructure market. Let's discuss how we can scale this technology across enterprise AI operations.

IMPORTANT: SYMBI governance tokens (if participating in the DAO) have no financial value, no expectation of profit, and grant no economic rights. Tokens are non-transferable and used solely for protocol governance voting. SYMBI Trust Protocol and YCQ Sonate Platform do not require tokens or DAO participation for use.