AI-Human 

Synergy™

Auditability.

Oversight by Design.

Alignment Before Performance.

AI-Safety

CDA-AI

AI-Human 

Synergy™

Auditability.

Oversight by Design.

Alignment Before Performance.

AI-Safety

CDA-AI

AI-Human 

Synergy™

Auditability.

Oversight by Design.

Alignment Before Performance.

AI-Safety

CDA-AI

AuditLog.AI Global Compliance Matrix

establishes the cross-referenced validation of AuditLog.AI v4.0 against all major regulatory and assurance frameworks: FDA 21 CFR Part 11, EMA Annex 11, TGA / PIC/S PE 009-17, and the international auditing standards PCAOB AS 1105 / 1215 and ISA 230 / 500 / 240 (Rev 2025).

All mapped clauses trace to immutable runtime evidence captured within the AuditLog.AI Runtime Execution and System Validation Evidence Dossier (DOI 10.13140/RG.2.2.28551.25765, Zenodo 10.5281/zenodo.17460850).

Download PDF
DOI

Immutable Anchor: ORDINAL12|fb1822a8113a1b691a7ef64bb7cd64ea2fa02bc8|bbedad71

OP return: e3dd84f739d2daf3f60177ce93e44648e9c57ef596090ef9a0474e0fc4fae326 ORDINAL: 7917e0f12fcff508d387733fd543451846316a21b16ca3f0d872b9849f94a904

AuditLog.AI Global Regulatory Submission Dossier provides immutable, reproducible proof of validation, compliance, and quality-assurance.

Operating under the Sentinel QMS in a zero-custody architecture, AuditLog.AI guarantees that no raw data or identifiers ever leave the user’s environment.

Each audit event is dual-hashed (SHA-256 → RIPEMD-160), time-stamped via OpenTimestamps, and anchored to the Bitcoin mainnet through OP_RETURN, producing verifiable, regulator-grade evidence of integrity, authenticity, and human-verified control.

Download PDF
DOI

Immutable Anchor:

ORDINAL11|b0c8b2223eab705cac6bf7801b64945f7ed47022|fc46851b

OP return: a09523a5e311d5e5213cba7cc39ec3a274aa1cc017be369cfa5786c3677a1540 ORDINAL: 6754818e57d5dcc16a7fccdb1d36bb213cd39ae4a180e17923387738f38a3f41

Ordinal 06 – Public Verification Guide
Sentinel Protocol v3.1

Zero-Custody Reproducibility (C9.5)

Ordinal 06 – Public Verification Guide
Sentinel Protocol v3.1

Zero-Custody Reproducibility (C9.5)


Ordinal 06 – Public Verification Guide
Sentinel Protocol v3.1

Zero-Custody Reproducibility (C9.5)

Download Guide
Download Guide
View On-Chain

This Ordinal inscription enables anyone to independently verify the authenticity of the Sentinel Protocol infrastructure audit log (`Ordinal 05`) using cryptographic hash functions and Bitcoin-anchored timestamps. This process requires no trust in CDA AI or Sentinel Protocol — only open tools and blockchain proof.


- **Ordinal_06 TXID:** `e11022c0ae5b6d603a815e17eeb3af2573cf3cf0ca4f5372da7b63b04dc7ebe3`

- **Ordinal_05 RIPEMD160(SHA256)** = `f6fb3b90e2721ea7554bb0c7ed65aa24c466d414`

This Ordinal inscription enables anyone to independently verify the authenticity of the Sentinel Protocol infrastructure audit log (`Ordinal 05`) using cryptographic hash functions and Bitcoin-anchored timestamps. This process requires no trust in CDA AI or Sentinel Protocol — only open tools and blockchain proof.


- **Ordinal_06 TXID:** `e11022c0ae5b6d603a815e17eeb3af2573cf3cf0ca4f5372da7b63b04dc7ebe3`

- **Ordinal_05 RIPEMD160(SHA256)** = `f6fb3b90e2721ea7554bb0c7ed65aa24c466d414`

Download PDF
View On-Chain
DOI Link
DOI
Download PDF
View On-Chain
DOI Link
DOI

Anchors seven entities — Sentinel Protocol, CDA AI Pty Ltd, Telles Investments Pty Ltd, LightChain Capital, Levina Telles Pty Ltd, Telles Family Trust and LTSF Bitcoin Reserve 

Anchors seven entities — Sentinel Protocol, CDA AI Pty Ltd, Telles Investments Pty Ltd, LightChain Capital, Levina Telles Pty Ltd, Telles Family Trust and LTSF Bitcoin Reserve 

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View On-Chain

The world’s first multi-domain AI audit anchor, spanning corporate, trust, and sovereign reserve domains — governed by AI–Human Synergy™ and immutably inscribed to Bitcoin

The world’s first multi-domain AI audit anchor, spanning corporate, trust, and sovereign reserve domains — governed by AI–Human Synergy™ and immutably inscribed to Bitcoin

Canonical confirmation of IP-pending Sentinel Protocol infrastructure

Canonical confirmation of IP-pending Sentinel Protocol infrastructure

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View On-Chain

Formal patent submission timestamped on Bitcoin. Defines ethics firewalls, dual-hash validation, and AI–Human governance architecture for audit and regulatory domains.

Formal patent submission timestamped on Bitcoin. Defines ethics firewalls, dual-hash validation, and AI–Human governance architecture for audit and regulatory domains.

Proof-of-function for AI–Human Synergy™ applied to clinical research (134+ forest plots)

Proof-of-function for AI–Human Synergy™ applied to clinical research

(134+ forest plots)

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View On-Chain

Proof-of-function Ordinal. Applies Sentinel Protocol to clinical meta-analysis of cardiac structure/function in preterm populations under PROSPERO audit governance.

Proof-of-function Ordinal. Applies Sentinel Protocol to clinical meta-analysis of cardiac structure/function in preterm populations under PROSPERO audit governance.

AI-Human Synergy™

AI-Human Synergy™

A new class of intelligent structure.

Not to replace humans. To empower them.

A new class of intelligent structure.

Not to replace humans.
To empower them.

A new class of intelligent structure.

Not to replace humans. To empower them.

Where alignment isn’t a slogan. It’s a system.

AI-Human Synergy™ is the structured doctrine underpinning CDA-AI. 

AI-Human Synergy™ is the structured doctrine underpinning CDA-AI. 

  • It is not a software product. It is a protocol.

  • Not a software—a protocol

  • Designed by doctors. 

  • Designed by doctors

  • AI use aligned with human safety, ethics, and logic.

AI-Human Synergy™

AI-Human
Synergy™

AI-Human
Synergy™

What happens when an AI gets it wrong?

What happens when
an AI gets it wrong?


What happens when
an AI gets it wrong?

In medicine—

In
Medicine

In medicine —

the consequences can be fatal.

the consequences can be fatal.

That’s why AI-Human Synergy™ was created.

That’s why AI-Human Synergy™ was created.

We don’t just ask what it said, we ask:

  • Can we trust it?

  • Where’s the proof?

  • What happens if it’s wrong?

We don’t just ask what it said, we ask:

  • Can we trust it?

  • Where’s the proof?

  • What happens if it’s wrong?

The Four Core Pillars of Safety

The Four Core Pillars of Safety

of AI-Human Synergy™

of AI-Human Synergy™

  • Auditability:

    Every insight can be traced. Every output is reviewable.

    No black boxes.  

  • Auditability:

    Every insight traced. Every output reviewable. No black boxes.  

  • Oversight by Design:

    CDA-AI systems cannot run autonomously.

    Human command is structurally enforced.

  • Oversight by Design

    CDA-AI systems cannot run autonomously. Human command is structurally enforced.

  • Alignment Before Performance:

    Outputs must align with ethics and safety

    —not just speed or accuracy.

  • Alignment Before Performance

    Outputs must align with ethics and safety

  • Timestamped Truth

    Validated milestones are cryptographically anchored to Bitcoin.

    Proof, not promise.

  • Timestamped Truth

    Validated milestones are cryptographically anchored to Bitcoin.

    Proof, not promise.

The Sentinel Protocol

The Sentinel Protocol

These four pillars govern every core process:

These four pillars govern every core process:

  • Model inputs

  • System memory

  • Decision logs

  • Handoff points to human review

    AI-Human Synergy™ is not a chatbot.

    Not a search engine.

  • Not a buzzword.


AI-Human Synergy™
It's not a chatbot.
Not a search engine.
Not a buzzword.

  • Model inputs

  • System memory

  • Decision logs

  • Handoff points to human review

    AI-Human Synergy™ is not a chatbot.

    Not a search engine.

  • Not a buzzword.

It’s a structural intervention.

It’s a structural intervention.

by CDA AI

Designed for high-risk environments.

Designed for high-risk environments.
Where the cost of error is too high to delegate.

Where the cost of error is too high to delegate.



The Sentinel Operating System

Beneath AI-Human Synergy™ lies a deeper framework: Sentinel OS—a modular orchestration layer connecting:

  • Multiple AI models

  • Audit checkpoints

  • Memory constraints

  • Decision pathways

It doesn’t generate answers. It governs them.

Sentinel OS acts as an intelligent conductor:

  • Directing agents

  • Enforcing oversight

  • Routing through multistep review


It’s scalable. It’s secured.

What we’ve disclosed here is only the surface.

What lies beneath is designed to endure.

The Sentinel Operating System

AI-Human Synergy™ deeper framework: Sentinel OS—a modular orchestration layer connecting:

  • Multiple AI models

  • Audit checkpoints

  • Memory constraints

  • Decision pathways

It doesn’t generate answers. It governs them.

Sentinel OS acts as an intelligent conductor:

  • Directing agents

  • Enforcing oversight

  • Routing through multistep review



The Sentinel Operating System

Beneath AI-Human Synergy™ lies a deeper framework: Sentinel OS—a modular orchestration layer connecting:

  • Multiple AI models

  • Audit checkpoints

  • Memory constraints

  • Decision pathways

It doesn’t generate answers. It governs them.

Sentinel OS acts as an intelligent conductor:

  • Directing agents

  • Enforcing oversight

  • Routing through multistep review


It’s scalable. It’s secured.

What we’ve disclosed here is only the surface.

What lies beneath is designed to endure.

Built to Empower. Not Replace.

Built to Empower. Not Replace.

Built to Empower. Not Replace.

AI-Human Synergy™ is the doctrine behind every decision system at CDA-AI.

AI-Human Synergy™ is the doctrine behind every decision system at CDA-AI.

AI-Human Synergy™ is the doctrine behind every decision system at CDA-AI.

It’s not a product. It’s a protocol of intelligence structured with intention.
For doctors. For educators. For system designers.

It’s not a product. It’s a protocol of intelligence structured with intention.
For doctors. For educators. For system designers.


Cardiovascular Diagnostic Audit & AI Pty Ltd (CDA AI)
ABN 19 638 019 431 | ACN 638 019 431
AI-Human Synergy™ is a pending Trademark (#2535745) of CDA AI. All rights reserved.


Cardiovascular Diagnostic Audit & AI Pty Ltd (CDA AI)
ABN 19 638 019 431 | ACN 638 019 431
AI-Human Synergy™ is a pending Trademark (#2535745) of CDA AI. All rights reserved.


Cardiovascular Diagnostic Audit & AI Pty Ltd (CDA AI)
ABN 19 638 019 431 | ACN 638 019 431
AI-Human Synergy™ is a pending Trademark (#2535745) of CDA AI. All rights reserved.

AI-Safety

CDA-AI

Privacy Policy & Legal Disclaimer

Privacy Policy &

Legal Disclaimer

© Cardiovascular Diagnostic Audit & AI Pty Ltd Inc. 2019

© Cardiovascular Diagnostic Audit & AI Pty Ltd Inc. 2019

General Enquiries: research@aihumansynergy.org

General Enquiries: research@aihumansynergy.org

General Enquiries: research@aihumansynergy.org

Medical Bookings (4+ weeks notice): Dr.Telles@aihumansynergy.org

Medical Bookings: Dr.Telles@aihumansynergy.org

Medical Bookings (4+ weeks notice): Dr.Telles@aihumansynergy.org

AuditLog.AI Global Compliance Matrix

establishes the cross-referenced validation of AuditLog.AI v4.0 against all major regulatory and assurance frameworks: FDA 21 CFR Part 11, EMA Annex 11, TGA / PIC/S PE 009-17, and the international auditing standards PCAOB AS 1105 / 1215 and ISA 230 / 500 / 240 (Rev 2025).

All mapped clauses trace to immutable runtime evidence captured within the AuditLog.AI Runtime Execution and System Validation Evidence Dossier (DOI 10.13140/RG.2.2.28551.25765, Zenodo 10.5281/zenodo.17460850).

Download PDF
DOI

Immutable Anchor: ORDINAL12|fb1822a8113a1b691a7ef64bb7cd64ea2fa02bc8|bbedad71

OP return: e3dd84f739d2daf3f60177ce93e44648e9c57ef596090ef9a0474e0fc4fae326 ORDINAL: 7917e0f12fcff508d387733fd543451846316a21b16ca3f0d872b9849f94a904

AuditLog.AI Global Regulatory Submission Dossier provides immutable, reproducible proof of validation, compliance, and quality-assurance.

Operating under the Sentinel QMS in a zero-custody architecture, AuditLog.AI guarantees that no raw data or identifiers ever leave the user’s environment.

Each audit event is dual-hashed (SHA-256 → RIPEMD-160), time-stamped via OpenTimestamps, and anchored to the Bitcoin mainnet through OP_RETURN, producing verifiable, regulator-grade evidence of integrity, authenticity, and human-verified control.

Download PDF
DOI

Immutable Anchor:

ORDINAL11|b0c8b2223eab705cac6bf7801b64945f7ed47022|fc46851b

OP return: a09523a5e311d5e5213cba7cc39ec3a274aa1cc017be369cfa5786c3677a1540 ORDINAL: 6754818e57d5dcc16a7fccdb1d36bb213cd39ae4a180e17923387738f38a3f41