Direct answer
Reliable human approval passes four basic gates: the real person giving approval is verified; that person holds current authority for the transaction; material information, the role of AI, risk, alternatives and irreversible consequences are presented intelligibly; and the approval is limited by action, target, content, data, version, amount, number of uses and duration. The system then performs only what was approved. Human presence, looking at a screen or pressing a button is not approval by itself.
In plain language
Think of a bank transfer. A general box marked 'I approve transactions' is not enough if it does not show who will receive how much money. With reliable approval, the person sees the recipient, amount and consequence, can cancel, and approves only that transfer.
Why this matters
False, broad or uninformed approval can make responsibility for an automated decision appear to rest with a human. If the system applies the wrong target, an old version or a different amount, there was no real human control.
Do not confuse
- A person may be present in the system without having reviewed the decision.
- A verified person is not authorised for every transaction.
- Review means seeing and assessing the information; approval means permitting a specific action.
- Consent and operational approval are not the same legal or technical act.
- Valid approval alone does not prove that the system performed exactly the approved action.
What should you do?
- Verify the approver's human identity, current role, authority and any required competence.
- Show the role of AI, material data, evidence, risk, uncertainty and alternatives clearly.
- Give the person enough time to review and a real ability to ask, amend, refuse or stop.
- Bind the approval to the action, target, content, data scope, version, amount, number of uses and duration.
- Before a high-impact or irreversible action, confirm that the approval remains valid.
- Compare the performed action with the approval field by field and prevent any additional action.
- Preserve evidence of who approved what, on the basis of which information, at what time and for which result.
How do you audit it?
- Is the approval tied to a real human and a verified identity?
- At the time of the transaction, did the person hold the required role, authority and competence?
- Were material information, the role of AI, risk, uncertainty and alternatives visible?
- Could the person genuinely refuse, amend or stop the action?
- Was the approval tied to a specific target, content, version, amount, scope and duration?
- Had the approval expired, been withdrawn or already been used for another action?
- Did the performed action match the approved action exactly?
Limit
Not every transaction requires the same approval level. Requirements for valid consent, electronic signature, dual approval or human oversight vary by jurisdiction, system class, sector, risk and impact. This record is not a substitute for legal review.
Remember in one sentence
Real approval is not merely a click; it is the right person's informed and authorised permission for a specific action.
Sources for this record
- S24NIST SP 800-63-4, *Digital Identity Guidelines*Standard
- S26NIST SP 800-53 Rev. 5, *Security and Privacy Controls*Standard
- S45European Union, Regulation (EU) 2024/1689 — *Artificial Intelligence Act*Legislation
- S50NIST AI 100-1, *Artificial Intelligence Risk Management Framework (AI RMF 1.0)*Voluntary standards-oriented institutional framework
- S62European Data Protection Board, *Guidelines on Automated Individual Decision-Making and Profiling for the Purposes of Regulation 2016/679*Official board guidance

