LensReading which lens this session carries.
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CTL-010 · Evidence integrity

Evidence chain is anchored outside the platform

A periodic digest of the chain head is written somewhere the platform operator cannot alter.

Untested
This control has never been tested. It is not a pass and it is not shown as one anywhere on this platform. The design exists; the operating evidence does not. Until a test is run against a real sample, treat this control as a gap.
Domain
Evidence integrity
Scope
enterprise
Frequency
quarterly
Operation
Manual
Control owner
Head of Platform Security · security
Tester of record
external-audit
Last tested
—
Next due
Sep 01, 2026 · in 14d

What counts as evidence for this control

Written before the test, so a tester cannot choose the evidence that suits the result

External anchor receipts. None exist — this control is not built.

Test history

No test has been performed

Nothing has been sampled against this control.

Exceptions raised against this control

1 still open of 1

EXC-008The evidence chain is not anchored outside the platformhighopen · due Sep 01, 2026

The chain is verified from genesis on every read, which detects alteration by anyone who does not control the whole store.

Owner
Head of Platform Security · security
Remediation
Publish a periodic chain head digest to a store the platform operator cannot write to, and record the receipt.

What this page is, and what it is not

Read this before quoting a result

The test results on this page are a modeled test history for a modeled estate.

0 of 0 evidence citations on this control resolve to a record in the evidence spine. Every citation resolves; each one links through to the sealed record it refers to.

A control shown as untested has no result at all. Coverage on this platform counts controls that were actually tested; it never counts a control as passing because it was designed.