N. Oyelaran — prompt to Gemini Advanced
Jun 15, 2026 at 5:08 PM · Week 2 · event 2d1da8ec-41f0-4393-9333-fc8c51cdc918Draft the recommendation section of a credit memorandum for Lucian Fontenot, requested facility $425,364, secured by equipment.
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 |
|---|---|---|---|
| Credit Memos | 38–55 | taxonomy — vocabulary markers, not a proof · “credit memorandum” | tax-credit-memo |
| Member PII | 60–75 | pattern match — a shape, not a proof | cmb-member-pii |
One span here is seeded, not re-derived. 60–75 — 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 Jun 15, 2026 at 5:08 PMN. Oyelaran (Credit administration manager, Credit Administration) — prompt to Gemini Advanced.
- classified Jun 15, 2026 at 5:08 PM2 spans in credit_memos, member_pii; proof recorded on each span.
- decided Jun 15, 2026 at 5:08 PMmonitor under policy v1, from the credit_memos cell for the credit role group.
- submitted Jun 15, 2026 at 5:08 PMSubmitted to Gemini Advanced as typed.
The same chain in JSON: /api/v1/events?id=2d1da8ec…
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/eventsThe 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 | |
|---|---|---|---|---|---|---|
| Jun 16, 2026 at 2:07 PMWeek 2 | J. KowalczykRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 1:50 PMWeek 2 | C. FerranteFinance | pasteChatGPT (personal) | Account Numbers, Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 1:35 PMWeek 2 | L. TranRetail & Branch Ops | pasteChatGPT (personal) | Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 1:07 PMWeek 2 | N. OyelaranCredit Administration | uploadGemini Advanced | Loan Files, Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 12:16 PMWeek 2 | R. OkaforCommercial Lending | pasteGemini Advanced | SSN / Tax ID | Monitorv1 | — | Chain |
| Jun 16, 2026 at 11:54 AMWeek 2 | A. BergströmCredit Administration | uploadChatGPT (personal) | Credit Memos | Monitorv1 | — | Chain |
| Jun 16, 2026 at 11:45 AMWeek 2 | E. LindqvistFinance | pasteClaude.ai (personal) | Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 11:34 AMWeek 2 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 11:26 AMWeek 2 | H. DelacroixCredit Administration | pasteClaude.ai (personal) | Member PII, Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 10:58 AMWeek 2 | M. RamaswamyCommercial Lending | promptMicrosoft Copilot (consumer) | Loan Files | Monitorv1 | — | Chain |
| Jun 16, 2026 at 10:52 AMWeek 2 | C. FerranteFinance | promptChatGPT (personal) | Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 10:34 AMWeek 2 | A. BergströmCredit Administration | uploadGemini Advanced | Credit Memos, Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 10:02 AMWeek 2 | H. DelacroixCredit Administration | promptClaude.ai (personal) | Member PII, Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 9:42 AMWeek 2 | R. OkaforCommercial Lending | pasteChatGPT (personal) | Member PII, SSN / Tax ID, Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 9:34 AMWeek 2 | J. KowalczykRetail & Branch Ops | pasteClaude.ai (personal) | Account Numbers, Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 9:02 AMWeek 2 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 8:37 AMWeek 2 | J. KowalczykRetail & Branch Ops | promptGemini Advanced | Member PII, Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 8:30 AMWeek 2 | H. DelacroixCredit Administration | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv1 | — | Chain |
| Jun 16, 2026 at 8:12 AMWeek 2 | E. LindqvistFinance | promptMicrosoft Copilot (consumer) | Account Numbers | Monitorv1 | — | Chain |
| Jun 16, 2026 at 8:06 AMWeek 2 | S. AdeyemiRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv1 | — | Chain |
| Jun 15, 2026 at 5:44 PMWeek 2 | J. KowalczykRetail & Branch Ops | pasteGemini Advanced | Account Numbers | Monitorv1 | — | Chain |
| Jun 15, 2026 at 5:15 PMWeek 2 | C. FerranteFinance | pasteClaude.ai (personal) | Member PII, Account Numbers | Monitorv1 | — | Chain |
| Jun 15, 2026 at 5:08 PMWeek 2 | A. BergströmCredit Administration | promptGemini Advanced | Member PII, SSN / Tax ID, Account Numbers | Monitorv1 | — | Chain |
| Jun 15, 2026 at 5:08 PMWeek 2 | N. OyelaranCredit Administration | promptGemini Advanced | Credit Memos, Member PII | Monitorv1 | — | Chain |
| Jun 15, 2026 at 4:48 PMWeek 2 | T. BeaulieuCommercial Lending | pasteClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Monitorv1 | — | Chain |