R. Okafor — paste to Claude.ai (personal)
Aug 5, 2026 at 11:03 AM · Week 9 · event da2e7348-74fa-4285-9f8b-5fa8e4e4c69eDraft a birthday message for Marisol Asante, date of birth 1959-02-21, who has banked with us for eleven years.
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 | 29–43 | pattern match — a shape, not a proof | cmb-member-pii |
One span here is seeded, not re-derived. 29–43 — 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.
Draft a birthday message for ██████████████, date of birth 1959-02-21, who has banked with us for eleven years.
- captured Aug 5, 2026 at 11:03 AMR. Okafor (Commercial lender, Commercial Lending) — paste to Claude.ai (personal).
- classified Aug 5, 2026 at 11:03 AM1 span in member_pii; proof recorded on each span.
- decided Aug 5, 2026 at 11:03 AMredact under policy v5, from the member_pii cell for the lending role group.
- transformed Aug 5, 2026 at 11:03 AMRedacted under the member_pii cell: 1 span(s) masked in place by offset. The tokenize option is on for the account_numbers cell in the lending role group under v5.
- submitted Aug 5, 2026 at 11:03 AMSubmitted to Claude.ai (personal) after transformation; the original text was not sent.
The same chain in JSON: /api/v1/events?id=da2e7348…
585 events matching policy v5
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?version=v5The 8 people carrying the most of this filter, of 22. Narrow the Person control above to read one of them alone.
| When | Who | Channel · destination | Classes | Decision | Outcome | |
|---|---|---|---|---|---|---|
| Aug 5, 2026 at 12:54 PMWeek 9 | D. WhitfieldCommercial Lending | uploadChatGPT (personal) | Loan Files, Member PII | Redactv5 | —true positive | Chain |
| Aug 5, 2026 at 12:42 PMWeek 9 | T. BeaulieuCommercial Lending | promptClaude.ai (personal) | Member PII | Redactv5 | —true positive | Chain |
| Aug 5, 2026 at 12:24 PMWeek 9 | T. BeaulieuCommercial Lending | uploadMicrosoft Copilot (consumer) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 5, 2026 at 12:17 PMWeek 9 | M. RamaswamyCommercial Lending | promptClaude.ai (personal) | Account Numbers | Tokenizev5 | — | Chain |
| Aug 5, 2026 at 12:14 PMWeek 9 | S. AdeyemiRetail & Branch Ops | promptClaude.ai (personal) | Account Numbers, Member PII | Monitorv5 | — | Chain |
| Aug 5, 2026 at 12:11 PMWeek 9 | D. WhitfieldCommercial Lending | promptPerplexity | Member PII, Account Numbers | Redactv5 | — | Chain |
| Aug 5, 2026 at 11:49 AMWeek 9 | I. QuinteroRetail & Branch Ops | pasteClaude.ai (personal) | Account Numbers | Monitorv5 | —true positive | Chain |
| Aug 5, 2026 at 11:30 AMWeek 9 | N. OyelaranCredit Administration | uploadChatGPT (personal) | Loan Files, Member PII | Warnv5 | redirected | Chain |
| Aug 5, 2026 at 11:23 AMWeek 9 | A. BergströmCredit Administration | promptChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv5 | abandoned | Chain |
| Aug 5, 2026 at 11:21 AMWeek 9 | H. DelacroixCredit Administration | uploadChatGPT (personal) | Loan Files | Monitorv5 | — | Chain |
| Aug 5, 2026 at 11:18 AMWeek 9 | D. WhitfieldCommercial Lending | pasteChatGPT (personal) | Member PII, Account Numbers | Redactv5 | —true positive | Chain |
| Aug 5, 2026 at 11:03 AMWeek 9 | R. OkaforCommercial Lending | pasteClaude.ai (personal) | Member PII | Redactv5 | — | Chain |
| Aug 5, 2026 at 10:56 AMWeek 9 | S. AdeyemiRetail & Branch Ops | promptMicrosoft Copilot (consumer) | Member PII | Monitorv5 | — | Chain |
| Aug 5, 2026 at 10:43 AMWeek 9 | H. DelacroixCredit Administration | promptChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv5 | redirected | Chain |
| Aug 5, 2026 at 10:36 AMWeek 9 | D. WhitfieldCommercial Lending | promptMicrosoft Copilot (consumer) | Member PII, SSN / Tax ID, Account Numbers | Redactv5 | — | Chain |
| Aug 5, 2026 at 10:36 AMWeek 9 | K. OseiCommercial Lending | promptClaude.ai (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 5, 2026 at 10:33 AMWeek 9 | I. QuinteroRetail & Branch Ops | promptGemini Advanced | Account Numbers | Monitorv5 | — | Chain |
| Aug 5, 2026 at 10:18 AMWeek 9 | N. OyelaranCredit Administration | promptClaude.ai (personal) | Loan Files, Member PII | Warnv5 | redirected | Chain |
| Aug 5, 2026 at 10:18 AMWeek 9 | R. OkaforCommercial Lending | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Redactv5 | — | Chain |
| Aug 5, 2026 at 10:06 AMWeek 9 | A. BergströmCredit Administration | promptChatGPT (personal) | Member PII | Warnv5 | redirected | Chain |
| Aug 5, 2026 at 9:50 AMWeek 9 | N. OyelaranCredit Administration | promptM365 Copilot | Loan Files, Member PII | Warnv5 | redirected | Chain |
| Aug 5, 2026 at 9:49 AMWeek 9 | R. OkaforCommercial Lending | pasteChatGPT (personal) | Member PII, Account Numbers | Redactv5 | —true positive | Chain |
| Aug 5, 2026 at 9:05 AMWeek 9 | N. OyelaranCredit Administration | pasteChatGPT (personal) | Credit Memos, Member PII | Warnv5 | transformed | Chain |
| Aug 5, 2026 at 8:42 AMWeek 9 | G. IyerIT | pasteChatGPT (personal) | API Keys / Creds | Blockv5 | — | Chain |
| Aug 5, 2026 at 8:34 AMWeek 9 | D. WhitfieldCommercial Lending | uploadChatGPT (personal) | Loan Files, Member PII | Redactv5 | — | Chain |