K. Osei — prompt to Claude.ai (personal)
Jul 16, 2026 at 4:31 PM · Week 6 · event 8ae6a463-5858-4813-986c-956346ab2952Write a follow-up note to Bela Nilsen at (419) 555-0153 about the certificate of deposit maturing next month.
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 | 26–37 | pattern match — a shape, not a proof | cmb-member-pii |
One span here is seeded, not re-derived. 26–37 — 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 16, 2026 at 4:31 PMK. Osei (Portfolio manager, Commercial Lending) — prompt to Claude.ai (personal).
- classified Jul 16, 2026 at 4:31 PM1 span in member_pii; proof recorded on each span.
- decided Jul 16, 2026 at 4:31 PMwarn under policy v3, from the member_pii cell for the lending role group.
- redirected Jul 16, 2026 at 4:31 PMUser accepted the coach card and took the question to the AIOS Assistant instead.
- adjudicated Jul 16, 2026 at 5:30 PMMarked a true positive by Y. Abadi in triage.
The same chain in JSON: /api/v1/events?id=8ae6a463…
134 events matching K. Osei
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| When | Who | Channel · destination | Classes | Decision | Outcome | |
|---|---|---|---|---|---|---|
| Jul 16, 2026 at 5:08 PMWeek 6 | K. OseiCommercial Lending | pasteMicrosoft Copilot (consumer) | Account Numbers, Member PII | Warnv3 | redirected | Chain |
| Jul 16, 2026 at 4:31 PMWeek 6 | K. OseiCommercial Lending | promptClaude.ai (personal) | Member PII | Warnv3 | redirectedtrue positive | Chain |
| Jul 16, 2026 at 11:49 AMWeek 6 | K. OseiCommercial Lending | pasteM365 Copilot | Member PII | Warnv3 | transformed | Chain |
| Jul 15, 2026 at 9:55 AMWeek 6 | K. OseiCommercial Lending | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv3 | abandoned | Chain |
| Jul 15, 2026 at 8:40 AMWeek 6 | K. OseiCommercial Lending | promptClaude.ai (personal) | Loan Files, Member PII | Warnv3 | transformed | Chain |
| Jul 14, 2026 at 3:45 PMWeek 6 | K. OseiCommercial Lending | pasteMicrosoft Copilot (consumer) | Member PII | Warnv3 | overridden | Chain |
| Jul 14, 2026 at 1:37 PMWeek 6 | K. OseiCommercial Lending | pasteChatGPT (personal) | Account Numbers | Monitorv3 | — | Chain |
| Jul 14, 2026 at 11:19 AMWeek 6 | K. OseiCommercial Lending | promptM365 Copilot | Loan Files, Member PII | Warnv3 | transformed | Chain |
| Jul 13, 2026 at 5:39 PMWeek 6 | K. OseiCommercial Lending | pasteClaude.ai (personal) | Member PII, Account Numbers | Warnv3 | transformed | Chain |
| Jul 13, 2026 at 4:59 PMWeek 6 | K. OseiCommercial Lending | promptGemini Advanced | Loan Files, Member PII | Warnv3 | transformed | Chain |
| Jul 13, 2026 at 8:39 AMWeek 6 | K. OseiCommercial Lending | promptChatGPT (personal) | Account Numbers | Monitorv3 | — | Chain |
| Jul 10, 2026 at 1:26 PMWeek 5 | K. OseiCommercial Lending | promptPerplexity | SSN / Tax ID | Warnv2 | overridden | Chain |
| Jul 8, 2026 at 12:36 PMWeek 5 | K. OseiCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Warnv2 | overridden | Chain |
| Jul 7, 2026 at 4:43 PMWeek 5 | K. OseiCommercial Lending | pasteChatGPT (personal) | Loan Files, Member PII | Warnv2 | transformed | Chain |
| Jul 7, 2026 at 10:28 AMWeek 5 | K. OseiCommercial Lending | promptGemini Advanced | Member PII, SSN / Tax ID, Account Numbers | Warnv2 | redirected | Chain |
| Jul 7, 2026 at 8:45 AMWeek 5 | K. OseiCommercial Lending | promptChatGPT (personal) | Loan Files, Member PII | Warnv2 | transformed | Chain |
| Jul 7, 2026 at 8:44 AMWeek 5 | K. OseiCommercial Lending | promptChatGPT (personal) | Member PII | Warnv2 | abandoned | Chain |
| Jul 6, 2026 at 1:07 PMWeek 5 | K. OseiCommercial Lending | pasteGemini Advanced | Member PII | Warnv2 | overridden | Chain |
| Jul 6, 2026 at 12:09 PMWeek 5 | K. OseiCommercial Lending | promptGemini Advanced | Member PII | Warnv2 | transformed | Chain |
| Jul 3, 2026 at 5:19 PMWeek 4 | K. OseiCommercial Lending | pasteClaude.ai (personal) | Account Numbers | Monitorv1 | — | Chain |
| Jul 3, 2026 at 4:59 PMWeek 4 | K. OseiCommercial Lending | promptGemini Advanced | Member PII, Account Numbers | Monitorv1 | — | Chain |
| Jul 3, 2026 at 2:51 PMWeek 4 | K. OseiCommercial Lending | promptMicrosoft Copilot (consumer) | Account Numbers | Monitorv1 | — | Chain |
| Jul 2, 2026 at 5:18 PMWeek 4 | K. OseiCommercial Lending | uploadPerplexity | Loan Files, Member PII | Monitorv1 | — | Chain |
| Jul 2, 2026 at 4:49 PMWeek 4 | K. OseiCommercial Lending | promptGemini Advanced | Loan Files, Member PII | Monitorv1 | — | Chain |
| Jul 2, 2026 at 2:51 PMWeek 4 | K. OseiCommercial Lending | promptClaude.ai (personal) | Account Numbers | Monitorv1 | — | Chain |