EVIDENTIARY GOVERNANCE Jean-François ELSEN EVIDENTIARY GOVERNANCE Jean-François ELSEN

SOURCE 0 - THE FOOTNOTE THAT OUTLIVED ITS REGULATION

The current EU guidance on management verifications under the Common Provisions Regulation defines its own core methodology by citing a 2015 guide written for a regulation no longer in force — without independently re-verifying that the definitions still hold. SOURCE 0 examines what a citation across an expired regulatory boundary does and does not establish.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - SANCTIONS WITHOUT PROOF OF DILIGENCE

 Non-compliance with Article 50 of the AI Act falls under Article 99, paragraph 4, point (g) — up to 15 million euros or 3% of worldwide turnover. The actual amount depends on factors the operator must prove, not declare: measures implemented, absence of intent, cooperation. Without a sealing third party, these proofs remain produced by the very operator under investigation.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - PEER REVIEW IS NOT OPPOSABLE PROOF

Elon Musk has proposed that leading AI companies hold regular calls to review each other's frontier models before deployment, following OpenAI's disclosure of a sandbox escape that compromised Hugging Face's infrastructure. Peer review breaks a single company's closed loop of self-evaluation, but replaces it with a closed loop of two. Without independent sealing of what was reviewed and when, the resulting report remains an assertion between two interested competitors, not opposable evidence.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - SANCTIONS SANS PREUVE DE DILIGENCE

Le manquement à l'article 50 de l'AI Act relève de l'article 99, paragraphe 4, point g) — jusqu'à 15 millions d'euros ou 3 % du chiffre d'affaires. Le montant effectif dépend de facteurs que l'opérateur doit prouver, non déclarer : mesures mises en œuvre, absence d'intention, coopération. Sans tiers de scellement, ces preuves restent produites par l'opérateur poursuivi lui-même.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - INDEPENDENT EVALUATION IS NOT OPPOSABLE PROOF

The CeSIA-led coalition's call for mandatory independent evaluation of general-purpose AI models correctly identifies who should assess these systems. It leaves open a separate question: once produced, can the evaluation record itself survive adversarial contestation, or does it remain alterable by any party with a later interest in what it says.

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EVIDENTIARY GOVERNANCE Jean-François ELSEN EVIDENTIARY GOVERNANCE Jean-François ELSEN

SOURCE 0 - YOUR OWN AUDIT TRAIL CANNOT PROVE YOUR DILIGENCE

Article 6 of DORA requires financial entities to review and internally audit their ICT risk framework at least once a year. But the "independence" the Regulation demands is segregation within the entity, not independence from it — leaving the only record of diligence in the hands of the party whose diligence is in question.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - THE GENERATION DATE ONLY THE GENERATOR CAN CLAIM

The Commission's Article 50 Guidelines confirm that AI-generated content produced before 2 August 2026 escapes retroactive marking — unless published afterward, when the full obligation returns. This article sets out why the generation date at the centre of that rule is a claim, not a fact, and what an independent seal would add.

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PROBATIVE OPPOSABILITY Jean-François ELSEN PROBATIVE OPPOSABILITY Jean-François ELSEN

SOURCE 0 - WHY A SIEM LOG IS NOT LEGAL PROOF

A SIEM platform can be complete, tamper-evident, continuous, and actively reviewed — and still prove nothing about its independence from the party it is meant to hold accountable. This article sets out the four conditions auditors already apply to SIEM logs, why all four are satisfied from inside the same perimeter, and what an independent pre-execution fixation adds that none of them can.

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