Is a human signature enough?

No. Oversight must be substantive, with access, understanding, authority to override and real responsibility.

The legally competent authority or professional, not merely a technical operator.

Should the person be informed?

Where applicable law requires it and, under the proposal, whenever the tool played a significant role, meaningful information should be provided.

Measure 4.09 · legal safeguard

Human Validation of AI-Assisted Justice Decisions

An assisted decision is legitimate only when a competent human has the power and time to understand, verify, override and explain.

Download the protocol Open traceability

Five capabilities required for meaningful human validation

Proposed rule

Measure 4.09 requires human intervention for any automated or assisted decision producing an adverse effect. The responsible person must be able to understand, review, override and own the decision. A routine click is not meaningful oversight.

What is an adverse decision?

In the proposed framework, it includes refusing a right, imposing an obligation, worsening a legal position, limiting a liberty, determining a sanction or significantly influencing the outcome of proceedings. Exact definitions must be tailored to each field.

Five human capabilities

KnowBe informed that the system is used.

UnderstandKnow its limits and role.

VerifyAccess the decisive material.

OverrideReject, correct or interrupt the output.

ExplainGive reasons under personal responsibility.

Real oversight versus rubber-stamping

Rubber stamp	Meaningful human validation
The output is practically impossible to challenge.	The output is one element and can be rejected.
The reviewer does not understand data or limitations.	The reviewer is trained and properly documented.
Workload leaves no time to verify.	Real review time is built into the process.
Reasons are copied automatically.	The competent authority writes and owns the reasoning.
No useful appeal information is provided.	The person receives meaningful information and available remedies.

Minimum protocol

Identify the tool and version.
Check decisive inputs.
Review output for error and omission.
Examine contrary arguments.
Accept, change or reject the output.
Give legally compliant reasons.
Record the human intervention.
Provide relevant information and remedies.

Downloads

Human validation protocol Assisted-decision notice template

GDPR Article 22: it regulates solely automated decisions with legal or similarly significant effects where the GDPR applies. Judicial procedures may also be governed by specific regimes.