H. Delacroix — paste to Microsoft Copilot (consumer)
Jul 30, 2026 at 3:54 PM · Week 8 · event b33f3462-02c8-4dd6-a604-a1a9c214ef23How should I phrase a beneficiary change confirmation for Caleb Villareal, reachable on (419) 555-0110?
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 | 58–73 | pattern match — a shape, not a proof | cmb-member-pii |
One span here is seeded, not re-derived. 58–73 — the name is proven at that offset by the engine’s own name rule, and the identifier pairing that makes it Member PII is seeded rather than re-derived: this excerpt carries no identifier for the combination rule to pair with. The span is counted in every figure on this console; what it is not is a chain an examiner can replay end to end, which is why the evidence package prints only chains that reproduce exactly.
How should I phrase a beneficiary change confirmation for ███████████████, reachable on (419) 555-0110?
- captured Jul 30, 2026 at 3:54 PMH. Delacroix (Credit analyst, Credit Administration) — paste to Microsoft Copilot (consumer).
- classified Jul 30, 2026 at 3:54 PM1 span in member_pii; proof recorded on each span.
- decided Jul 30, 2026 at 3:54 PMwarn under policy v4, from the member_pii cell for the credit role group.
- transformed Jul 30, 2026 at 3:54 PMSafe transform taken on the coach card: 1 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 v4, so every span is masked.
- submitted Jul 30, 2026 at 3:54 PMSubmitted to Microsoft Copilot (consumer) after transformation; the original text was not sent.
The same chain in JSON: /api/v1/events?id=b33f3462…
1,144 events matching trailing 30 days
Jul 16 – 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?scope=windowThe 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 31, 2026 at 9:05 AMWeek 8 | A. BergströmCredit Administration | uploadChatGPT (personal) | Loan Files, Member PII | Warnv4 | transformed | Chain |
| Jul 31, 2026 at 8:48 AMWeek 8 | L. TranRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv4 | —true positive | Chain |
| Jul 31, 2026 at 8:46 AMWeek 8 | L. TranRetail & Branch Ops | promptM365 Copilot | Member PII | Monitorv4 | — | Chain |
| Jul 31, 2026 at 8:46 AMWeek 8 | S. AdeyemiRetail & Branch Ops | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv4 | — | Chain |
| Jul 31, 2026 at 8:21 AMWeek 8 | A. BergströmCredit Administration | promptChatGPT (personal) | Member PII, Account Numbers | Warnv4 | redirected | Chain |
| Jul 31, 2026 at 8:07 AMWeek 8 | R. OkaforCommercial Lending | promptClaude.ai (personal) | Credit Memos, Member PII | Warnv4 | overridden | Chain |
| Jul 31, 2026 at 8:07 AMWeek 8 | L. TranRetail & Branch Ops | promptGemini Advanced | Member PII, Account Numbers | Monitorv4 | — | Chain |
| Jul 31, 2026 at 8:04 AMWeek 8 | T. BeaulieuCommercial Lending | promptGemini Advanced | Account Numbers | Monitorv4 | — | Chain |
| Jul 30, 2026 at 5:33 PMWeek 8 | N. OyelaranCredit Administration | uploadMicrosoft Copilot (consumer) | Credit Memos, Member PII | Warnv4 | abandoned | Chain |
| Jul 30, 2026 at 5:23 PMWeek 8 | S. AdeyemiRetail & Branch Ops | pasteM365 Copilot | Account Numbers | Monitorv4 | — | Chain |
| Jul 30, 2026 at 5:19 PMWeek 8 | H. DelacroixCredit Administration | pasteClaude.ai (personal) | Credit Memos, Member PII | Warnv4 | overridden | Chain |
| Jul 30, 2026 at 5:11 PMWeek 8 | M. RamaswamyCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Warnv4 | redirected | Chain |
| Jul 30, 2026 at 5:08 PMWeek 8 | J. KowalczykRetail & Branch Ops | pasteChatGPT (personal) | Account Numbers, Member PII | Monitorv4 | — | Chain |
| Jul 30, 2026 at 5:04 PMWeek 8 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv4 | redirected | Chain |
| Jul 30, 2026 at 4:59 PMWeek 8 | T. BeaulieuCommercial Lending | pasteGemini Advanced | Loan Files, Member PII | Warnv4 | redirected | Chain |
| Jul 30, 2026 at 4:52 PMWeek 8 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Credit Memos | Monitorv4 | — | Chain |
| Jul 30, 2026 at 4:24 PMWeek 8 | R. OkaforCommercial Lending | pasteClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv4 | abandoned | Chain |
| Jul 30, 2026 at 4:22 PMWeek 8 | P. NakamuraRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv4 | — | Chain |
| Jul 30, 2026 at 4:17 PMWeek 8 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv4 | transformed | Chain |
| Jul 30, 2026 at 4:11 PMWeek 8 | R. CastellanoCompliance/BSA | promptM365 Copilot | Member PII | Monitorv4 | — | Chain |
| Jul 30, 2026 at 4:01 PMWeek 8 | A. BergströmCredit Administration | promptChatGPT (personal) | Member PII, Account Numbers | Warnv4 | redirected | Chain |
| Jul 30, 2026 at 3:54 PMWeek 8 | H. DelacroixCredit Administration | pasteMicrosoft Copilot (consumer) | Member PII | Warnv4 | transformed | Chain |
| Jul 30, 2026 at 3:43 PMWeek 8 | H. DelacroixCredit Administration | pasteM365 Copilot | Member PII | Warnv4 | transformedtrue positive | Chain |
| Jul 30, 2026 at 3:34 PMWeek 8 | K. OseiCommercial Lending | uploadMicrosoft Copilot (consumer) | Loan Files | Monitorv4 | — | Chain |
| Jul 30, 2026 at 3:31 PMWeek 8 | D. WhitfieldCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Warnv4 | transformed | Chain |