LensReading which lens this session carries.

Auditor evidence pack

Change at steward review

Human Resources · HR AI-IT · line HR11A · Data Quality Remediation. This pack names every action taken on this unit, who or what took it, the authority that permitted it, and the model, prompt and policy versions in force at that moment.

Chain verified

Every record links to the one before it and hashes to its stored value. 4 records were re-hashed on this page load, in order, starting from the genesis value. Nothing was read from a cached verdict.

hash = sha256(prevHash + "|" + JSON{seq, unitRef, actor, action, outcome, occurredAt})

Records
4
Append-only, sequenced
Agent actions
3
Taken by software
Human actions
1
Taken by a named person
Refusals
0
Blocked by the authority register
Corrections
0
Later record supersedes an earlier one
Legal hold
Held
HOLD-002

The unit

What the work was, and where it sits

Reference
HR11A-1039
Subject
Callum Nakamura
Requested by
Elena Ito
Value
$71k
Materiality
medium
Currently held by
Access & SoD Agent (agent)
Sub-function owner
Director, HR Technology
Orchestrator
HR Tech Orchestrator

Every action, in order

Actor, authority, versions in force, and the hash link to the record before it

1
HRIS Data Quality AgentobserveCleared

Cleared detect defect

2026-08-18 06:34:00ZAuthority HR11-AUTH-A1 · cap $250,000Jurisdiction DEAutonomy A3Retention HR-6YLegal hold HOLD-002
Prompt
observe-scan@p11
Policy
people-decisions@v3
Tools
read-only-lookup@t12
in e4a46601...76b596out 55150d8b...456639artifact ART-HR11A-1005-1 genesis f36acf19...1a04ed
2
Integration Health MonitorobserveCleared

Cleared classify

2026-08-18 07:10:00ZAuthority HR11-AUTH-A1 · cap $250,000Jurisdiction DEAutonomy A3Retention HR-6YLegal hold HOLD-002
Prompt
observe-scan@p11
Policy
people-decisions@v3
Tools
read-only-lookup@t12
in 78b1df95...2c99dfout 98c7520c...a1a683artifact ART-HR11A-1005-2 f36acf19...1a04ed d7486aa9...7ca4f7
3
Integration Health MonitorobserveCleared

Cleared auto-fix

2026-08-18 07:47:00ZAuthority HR11-AUTH-A1 · cap $250,000Jurisdiction DEAutonomy A3Retention HR-6YLegal hold HOLD-002
Prompt
observe-scan@p11
Policy
people-decisions@v3
Tools
read-only-lookup@t12
in 7c67ccac...a9079fout e03da9ed...89c2a5artifact ART-HR11A-1005-3 d7486aa9...7ca4f7 0912c687...9887d6
4
Director, HR Technologygate-approverIn progress

Holding at steward review

2026-08-18 08:23:00ZAuthority HR11-AUTH-H1 · cap $250,000Jurisdiction DEAutonomy A0Retention HR-6YLegal hold HOLD-002
Model
human@n-a
Prompt
human@n-a
Policy
people-decisions@v3
Tools
none
in b1ad43fc...4fd90eout 26b05518...976491artifact ART-HR11A-1005-4 0912c687...9887d6 e6c96a8c...a88860

Authority relied on

Who was allowed to do this, up to what value, in which jurisdictions

HR11-AUTH-A1ActiveHR Tech Orchestrator

Any unit on a hr ai-it line where every intake check passed, the policy in force is current, and the value sits inside the cap below.

Cap $250,000US · UK · DEDelegated from Director, HR TechnologyExpires 2027-04-14
HR11-AUTH-H1ActiveDirector, HR Technology

Anything the agent grant refuses, plus any override of an agent outcome. An override must state what the agent concluded and why it is being set aside.

Cap $2,000,000US · UK · DEDelegated from Human Resources leadershipExpires 2027-05-13

Versions in force

Exactly what was running when these actions were taken

KindIdentifierVersionStatusOwner
modelobserve-signal3.1currentSensing guild
policypeople-decisionsv3currentChief people officer
promptobserve-scanp11currentSensing guild
toolsetread-only-lookupt12currentPlatform engineering

Gates on this line

The control points this unit had to clear

Steward review
Held for a named human when the unit exceeds the change decision envelope, when confidence falls below the floor, or when a policy clause is engaged.
Approver: Director, HR Technology · cleared on this chain

Records schedule and holds

How long this evidence must be kept, and whether it is frozen

HR-6Y6 years
Employment and people decisions
Employment claim limitation periods, taken at the longest applicable across works-council jurisdictions.
Deleted at six years from the end of the employment relationship. Personal identifiers pseudonymized at two years where the record is retained only for statistical monitoring.
HOLD-002active
Employment claim — promotion decision
A claim has been filed alleging an automated screening step influenced a promotion outcome. Every people-decision record is held, including the records that show the decision was taken by a human, because those are the records that answer the claim.
Custodian Head of Employment Law · requested by Employment counsel

What this pack proves, and what it does not

Read this before you rely on it

It does prove
  • Every action carries a named actor, an actor kind, and a timestamp.
  • Every action names the authority grant that permitted it and the cap that grant carries.
  • Every action stamps the model, prompt, policy and tool versions in force at that moment.
  • Corrections are additive. A later record supersedes an earlier one and says why; the earlier record is never edited or deleted.
  • The chain is re-hashed live on this page, so a single altered field is detected immediately.
It does not prove
  • It is not tamper-proof against an attacker with write access to the store, who could rewrite the whole chain from genesis. Making that impossible requires publishing chain tips to a store this application cannot write to. That anchor is not built, and this page does not claim it.
  • The evidence in this demonstration is modeled from a simulated estate, not captured from production systems.
  • Identity here is the actor name recorded on the action. Cryptographic agent identity and signed attestation are a separate piece of work.