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
N. Oyelaran — prompt to Microsoft Copilot (consumer)
Jul 10, 2026 at 10:23 AM · Week 5 · event c0d854b7-a078-405a-a8be-625448b7e289Actor
N. Oyelaran — Credit administration manager, Credit Administration · Credit 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
Draft a decline letter for Greta Sallinger (SSN 621-58-8586, primary account 00444006). Reason: insufficient operating cash flow over the trailing twelve months.
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 | 27–42 | pattern match — a shape, not a proof | cmb-member-pii |
| SSN / Tax ID | 48–59 | SSN format rule | val-ssn |
| Account Numbers | 77–85 | pattern match — a shape, not a proof | pat-account |
Decision
Warn under policy v2, in force from Jul 6, 2026.The cells that decided it, for the Credit role group: Member PII — Warn; SSN / Tax ID — Warn; Account Numbers — Monitor.
Transform
Redact · 3 span(s) masked, 0 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.
Draft a decline letter for ███████████████ (SSN ███████████, primary account ████████). Reason: insufficient operating cash flow over the trailing twelve months.
Destination
Microsoft Copilot (consumer) — public, assessedThe consumer surface, not the tenant. Easy to confuse with M365 Copilot, and often is.
Outcome
The user transformed after the card.Not adjudicated. The absence means something: precision is computed over the adjudicated sample only, and an unreviewed event is not evidence of anything.
The record
- captured Jul 10, 2026 at 10:23 AMN. Oyelaran (Credit administration manager, Credit Administration) — prompt to Microsoft Copilot (consumer).
- classified Jul 10, 2026 at 10:23 AM3 spans in member_pii, ssn_tax_id, account_numbers; proof recorded on each span.
- decided Jul 10, 2026 at 10:23 AMwarn under policy v2, from the member_pii cell for the credit role group.
- transformed Jul 10, 2026 at 10:23 AMSafe transform taken on the coach card: 3 span(s) masked in place by offset. Warn does not rewrite anything by itself — the person chose this. The tokenize option is not on for the account_numbers cell in the credit role group under v2, so every span is masked.
- submitted Jul 10, 2026 at 10:23 AMSubmitted to Microsoft Copilot (consumer) after transformation; the original text was not sent.
The same chain in JSON: /api/v1/events?id=c0d854b7…
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 | |
|---|---|---|---|---|---|---|
| Jul 10, 2026 at 5:20 PMWeek 5 | S. AdeyemiRetail & Branch Ops | pasteChatGPT (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 4:46 PMWeek 5 | A. BergströmCredit Administration | promptGemini Advanced | Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 4:08 PMWeek 5 | P. NakamuraRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 4:08 PMWeek 5 | S. AdeyemiRetail & Branch Ops | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 3:59 PMWeek 5 | T. BeaulieuCommercial Lending | pasteChatGPT (personal) | Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 3:38 PMWeek 5 | J. KowalczykRetail & Branch Ops | pasteChatGPT (personal) | Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 3:14 PMWeek 5 | B. MwangiFinance | pasteChatGPT (personal) | Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 2:57 PMWeek 5 | V. SokolovIT | pasteChatGPT (personal) | API Keys / Creds | Monitorv2 | — | Chain |
| Jul 10, 2026 at 2:48 PMWeek 5 | N. OyelaranCredit Administration | uploadChatGPT (personal) | Credit Memos, Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 2:35 PMWeek 5 | A. BergströmCredit Administration | uploadM365 Copilot | Loan Files, Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 2:12 PMWeek 5 | R. CastellanoCompliance/BSA | promptClaude.ai (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:43 PMWeek 5 | S. AdeyemiRetail & Branch Ops | pasteGemini Advanced | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:26 PMWeek 5 | K. OseiCommercial Lending | promptPerplexity | SSN / Tax ID | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 1:25 PMWeek 5 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Credit Memos, Member PII | Warnv2 | abandoned | Chain |
| Jul 10, 2026 at 1:21 PMWeek 5 | L. TranRetail & Branch Ops | pasteChatGPT (personal) | Member PII, Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:01 PMWeek 5 | D. WhitfieldCommercial Lending | pasteMicrosoft Copilot (consumer) | Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 12:48 PMWeek 5 | P. NakamuraRetail & Branch Ops | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 12:39 PMWeek 5 | J. KowalczykRetail & Branch Ops | promptChatGPT (personal) | Member PII, Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 12:05 PMWeek 5 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Loan Files, Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 11:32 AMWeek 5 | J. KowalczykRetail & Branch Ops | pasteGemini Advanced | Member PII, Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 11:19 AMWeek 5 | M. RamaswamyCommercial Lending | pasteChatGPT (personal) | Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 10:40 AMWeek 5 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 10:23 AMWeek 5 | N. OyelaranCredit Administration | promptMicrosoft Copilot (consumer) | Member PII, SSN / Tax ID, Account Numbers | Warnv2 | transformed | Chain |
| Jul 10, 2026 at 9:40 AMWeek 5 | D. WhitfieldCommercial Lending | promptChatGPT (personal) | Loan Files, Member PII | Warnv2 | transformed | Chain |
| Jul 10, 2026 at 9:38 AMWeek 5 | C. FerranteFinance | pasteGemini Advanced | Account Numbers | Monitorv2 | — | Chain |
Showing 1,276–1,300 of 2,182 · page 52 of 88⇤ First← PreviousNext →Last ⇥