K. Osei — paste to Claude.ai (personal)
Jul 31, 2026 at 11:55 AM · Week 8 · event defedfac-9fa8-41bd-9665-9d9a42176c30Draft a birthday message for Andre Adeyinka, date of birth 1955-08-08, 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.
- captured Jul 31, 2026 at 11:55 AMK. Osei (Portfolio manager, Commercial Lending) — paste to Claude.ai (personal).
- classified Jul 31, 2026 at 11:55 AM1 span in member_pii; proof recorded on each span.
- decided Jul 31, 2026 at 11:55 AMwarn under policy v4, from the member_pii cell for the lending role group.
- abandoned Jul 31, 2026 at 11:55 AMUser closed the prompt after the coach card. Nothing reached Claude.ai (personal).
The same chain in JSON: /api/v1/events?id=defedfac…
37 events matching K. Osei · policy v4
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?actor=p-osei&version=v4| When | Who | Channel · destination | Classes | Decision | Outcome | |
|---|---|---|---|---|---|---|
| Jul 31, 2026 at 1:28 PMWeek 8 | K. OseiCommercial Lending | uploadM365 Copilot | Loan Files, Member PII | Warnv4 | overridden | Chain |
| Jul 31, 2026 at 12:58 PMWeek 8 | K. OseiCommercial Lending | promptClaude.ai (personal) | Loan Files, Member PII | Warnv4 | transformed | Chain |
| Jul 31, 2026 at 11:55 AMWeek 8 | K. OseiCommercial Lending | pasteClaude.ai (personal) | Member PII | Warnv4 | abandoned | Chain |
| Jul 31, 2026 at 10:22 AMWeek 8 | K. OseiCommercial Lending | promptGemini Advanced | Member PII | Warnv4 | transformed | Chain |
| Jul 30, 2026 at 3:34 PMWeek 8 | K. OseiCommercial Lending | uploadMicrosoft Copilot (consumer) | Loan Files | Monitorv4 | — | Chain |
| Jul 30, 2026 at 2:47 PMWeek 8 | K. OseiCommercial Lending | promptMicrosoft Copilot (consumer) | Account Numbers | Monitorv4 | — | Chain |
| Jul 30, 2026 at 12:39 PMWeek 8 | K. OseiCommercial Lending | promptGemini Advanced | Loan Files | Monitorv4 | — | Chain |
| Jul 30, 2026 at 9:28 AMWeek 8 | K. OseiCommercial Lending | promptClaude.ai (personal) | Loan Files, Member PII | Warnv4 | transformed | Chain |
| Jul 30, 2026 at 9:12 AMWeek 8 | K. OseiCommercial Lending | pasteClaude.ai (personal) | Loan Files, Member PII | Warnv4 | redirected | Chain |
| Jul 29, 2026 at 4:43 PMWeek 8 | K. OseiCommercial Lending | promptChatGPT (personal) | Member PII | Warnv4 | overridden | Chain |
| Jul 29, 2026 at 12:31 PMWeek 8 | K. OseiCommercial Lending | promptChatGPT (personal) | Member PII, Account Numbers | Warnv4 | redirected | Chain |
| Jul 29, 2026 at 11:03 AMWeek 8 | K. OseiCommercial Lending | pasteChatGPT (personal) | Member PII | Warnv4 | transformed | Chain |
| Jul 28, 2026 at 5:53 PMWeek 8 | K. OseiCommercial Lending | pasteChatGPT (personal) | Member PII | Warnv4 | transformed | Chain |
| Jul 28, 2026 at 2:46 PMWeek 8 | K. OseiCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Warnv4 | transformed | Chain |
| Jul 28, 2026 at 1:31 PMWeek 8 | K. OseiCommercial Lending | uploadGemini Advanced | Loan Files | Monitorv4 | — | Chain |
| Jul 28, 2026 at 11:01 AMWeek 8 | K. OseiCommercial Lending | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv4 | transformed | Chain |
| Jul 27, 2026 at 4:28 PMWeek 8 | K. OseiCommercial Lending | promptChatGPT (personal) | Account Numbers, Member PII | Warnv4 | overridden | Chain |
| Jul 27, 2026 at 4:18 PMWeek 8 | K. OseiCommercial Lending | promptM365 Copilot | Account Numbers | Monitorv4 | — | Chain |
| Jul 27, 2026 at 2:00 PMWeek 8 | K. OseiCommercial Lending | promptGemini Advanced | Member PII, Account Numbers | Warnv4 | transformed | Chain |
| Jul 27, 2026 at 12:34 PMWeek 8 | K. OseiCommercial Lending | promptM365 Copilot | Account Numbers | Monitorv4 | —true positive | Chain |
| Jul 27, 2026 at 9:37 AMWeek 8 | K. OseiCommercial Lending | pasteChatGPT (personal) | Account Numbers | Monitorv4 | — | Chain |
| Jul 24, 2026 at 5:04 PMWeek 7 | K. OseiCommercial Lending | pasteGemini Advanced | Member PII, SSN / Tax ID, Account Numbers | Warnv4 | redirected | Chain |
| Jul 24, 2026 at 4:21 PMWeek 7 | K. OseiCommercial Lending | promptChatGPT (personal) | Loan Files | Monitorv4 | — | Chain |
| Jul 24, 2026 at 11:45 AMWeek 7 | K. OseiCommercial Lending | pasteClaude.ai (personal) | Member PII | Warnv4 | transformed | Chain |
| Jul 24, 2026 at 9:20 AMWeek 7 | K. OseiCommercial Lending | pasteChatGPT (personal) | Member PII | Warnv4 | transformed | Chain |