Signed in asExamination teamExaminer — read-only · ExaminationRead-only evidence. Every figure is the figure the institution reads; what is absent is the ability to change anything — no adjudication, no rung moved, no proposal advanced.
Provenance · one movement, end to end
R. Okafor — paste to Microsoft Copilot (consumer)
Aug 11, 2026 at 9:13 AM · Week 10 · event 4bae38f8-620a-4ac2-846b-db27fe2923b8Actor
R. Okafor — Commercial lender, Commercial Lending · Lending role groupThe role group is what the policy engine resolves against; the department is what the console cuts by. The event carries both, so no projection has to join.
Content
Can you sanity-check the income calculation? Borrower Marcus Beauchamp, SSN 650-92-8623, account 00305905, gross monthly $14,666, two years of Schedule C attached.
proved by a checksum or a format rule · matched by a pattern, which is a shape, or by the taxonomy or the institution’s dictionary, which are vocabulary markers — neither is a proof
| Data class | Offsets | Proof | Detector |
|---|---|---|---|
| Member PII | 54–70 | pattern match — a shape, not a proof | cmb-member-pii |
| SSN / Tax ID | 76–87 | SSN format rule | val-ssn |
| Account Numbers | 97–105 | pattern match — a shape, not a proof | pat-account |
Decision
Redact under policy v5, in force from Aug 3, 2026.The cells that decided it, for the Lending role group: Member PII — Redact; SSN / Tax ID — Warn; Account Numbers — Tokenize.
Transform
Redact · 2 span(s) masked, 1 replaced by a format-preserving token.Re-derived here from the stored spans, not read from a stored copy — a redaction that cannot be reproduced from the record is a redaction an examiner cannot check.
Can you sanity-check the income calculation? Borrower ████████████████, SSN ███████████, account ████████, gross monthly $14,666, two years of Schedule C attached.
Destination
Microsoft Copilot (consumer) — public, assessedThe consumer surface, not the tenant. Easy to confuse with M365 Copilot, and often is.
Outcome
No coaching outcome: the mode did not put a card in front of anybody.Triage marked it true positive — Y. Abadi, Aug 11, 2026 at 5:30 PM. Open in Triage
The record
- captured Aug 11, 2026 at 9:13 AMR. Okafor (Commercial lender, Commercial Lending) — paste to Microsoft Copilot (consumer).
- classified Aug 11, 2026 at 9:13 AM3 spans in member_pii, ssn_tax_id, account_numbers; proof recorded on each span.
- decided Aug 11, 2026 at 9:13 AMredact under policy v5, from the member_pii cell for the lending role group.
- transformed Aug 11, 2026 at 9:13 AMRedacted under the member_pii cell: 2 span(s) masked, 1 replaced by a format-preserving token. The tokenize option is on for the account_numbers cell in the lending role group under v5.
- submitted Aug 11, 2026 at 9:13 AMSubmitted to Microsoft Copilot (consumer) after transformation; the original text was not sent.
- adjudicated Aug 11, 2026 at 5:30 PMMarked a true positive by Y. Abadi in triage.
The same chain in JSON: /api/v1/events?id=4bae38f8…
Events · the log itself
2,182 events across the pilot
Jun 8 – Aug 14, 2026. Every row drills to the full provenance chain, and every state on this page — filters, page and drill alike — is a URL you can paste to a colleague. The same query as JSON: /api/v1/events?as=examinerWho sent them — 24 people across 2,182 events
N. OyelaranCredit Administration243A. BergströmCredit Administration242H. DelacroixCredit Administration240D. WhitfieldCommercial Lending148M. RamaswamyCommercial Lending138R. OkaforCommercial Lending136J. KowalczykRetail & Branch Ops135K. OseiCommercial Lending134
The 8 people carrying the most of this filter, of 24. Narrow the Person control above to read one of them alone.
| When | Who | Channel · destination | Classes | Decision | Outcome | |
|---|---|---|---|---|---|---|
| Aug 11, 2026 at 11:31 AMWeek 10 | S. AdeyemiRetail & Branch Ops | pasteMicrosoft Copilot (consumer) | Account Numbers | Monitorv5 | — | Chain |
| Aug 11, 2026 at 11:16 AMWeek 10 | A. BergströmCredit Administration | promptChatGPT (personal) | Loan Files, Member PII | Warnv5 | transformed | Chain |
| Aug 11, 2026 at 11:09 AMWeek 10 | I. QuinteroRetail & Branch Ops | pasteM365 Copilot | Account Numbers | Monitorv5 | — | Chain |
| Aug 11, 2026 at 10:59 AMWeek 10 | H. DelacroixCredit Administration | uploadClaude.ai (personal) | Credit Memos, Member PII | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 10:59 AMWeek 10 | T. BeaulieuCommercial Lending | pasteClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Redactv5 | — | Chain |
| Aug 11, 2026 at 10:35 AMWeek 10 | D. WhitfieldCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 10:35 AMWeek 10 | P. NakamuraRetail & Branch Ops | promptClaude.ai (personal) | Account Numbers, Member PII | Monitorv5 | — | Chain |
| Aug 11, 2026 at 10:34 AMWeek 10 | N. OyelaranCredit Administration | uploadPerplexity | Credit Memos, Member PII | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 10:30 AMWeek 10 | S. AdeyemiRetail & Branch Ops | promptPerplexity | Board Materials | Monitorv5 | —false positive | Chain |
| Aug 11, 2026 at 10:21 AMWeek 10 | N. OyelaranCredit Administration | promptClaude.ai (personal) | Member PII | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 10:11 AMWeek 10 | P. NakamuraRetail & Branch Ops | promptClaude.ai (personal) | Account Numbers | Monitorv5 | — | Chain |
| Aug 11, 2026 at 10:01 AMWeek 10 | H. DelacroixCredit Administration | pasteClaude.ai (personal) | SSN / Tax ID | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 9:49 AMWeek 10 | T. BeaulieuCommercial Lending | uploadChatGPT (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 9:37 AMWeek 10 | K. OseiCommercial Lending | promptChatGPT (personal) | Credit Memos, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 9:28 AMWeek 10 | T. BeaulieuCommercial Lending | promptChatGPT (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 9:17 AMWeek 10 | N. OyelaranCredit Administration | pasteChatGPT (personal) | Member PII, Account Numbers | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 9:13 AMWeek 10 | R. OkaforCommercial Lending | pasteMicrosoft Copilot (consumer) | Member PII, SSN / Tax ID, Account Numbers | Redactv5 | —true positive | Chain |
| Aug 11, 2026 at 9:04 AMWeek 10 | D. WhitfieldCommercial Lending | promptGemini Advanced | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 8:51 AMWeek 10 | H. DelacroixCredit Administration | promptClaude.ai (personal) | Loan Files | Monitorv5 | — | Chain |
| Aug 11, 2026 at 8:40 AMWeek 10 | N. OyelaranCredit Administration | promptClaude.ai (personal) | Member PII | Warnv5 | transformed | Chain |
| Aug 11, 2026 at 8:30 AMWeek 10 | T. BeaulieuCommercial Lending | promptChatGPT (personal) | Account Numbers, Member PII | Redactv5 | — | Chain |
| Aug 11, 2026 at 8:25 AMWeek 10 | D. WhitfieldCommercial Lending | pasteClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Redactv5 | — | Chain |
| Aug 11, 2026 at 8:22 AMWeek 10 | A. BergströmCredit Administration | promptMicrosoft Copilot (consumer) | Credit Memos, Member PII | Warnv5 | redirected | Chain |
| Aug 11, 2026 at 8:01 AMWeek 10 | N. OyelaranCredit Administration | uploadChatGPT (personal) | Loan Files, Member PII | Warnv5 | transformed | Chain |
| Aug 10, 2026 at 5:43 PMWeek 10 | K. OseiCommercial Lending | pasteM365 Copilot | Loan Files, Member PII | Redactv5 | — | Chain |
Showing 226–250 of 2,182 · page 10 of 88⇤ First← PreviousNext →Last ⇥