Signed in asExamination teamExaminer — read-only · ExaminationRead-only evidence. Every figure is the figure the institution reads; what is absent is the ability to change anything — no adjudication, no rung moved, no proposal advanced.
Provenance · one movement, end to end
K. Osei — prompt to ChatGPT (personal)
Aug 12, 2026 at 4:01 PM · Week 10 · event 1c2cec4f-ef98-408a-865b-f745bf4da530Actor
K. Osei — Portfolio manager, Commercial Lending · Lending role groupThe role group is what the policy engine resolves against; the department is what the console cuts by. The event carries both, so no projection has to join.
Content
Reconcile these two entries against deposit account 00237144 and tell me which one is the duplicate posting.
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 |
|---|---|---|---|
| Account Numbers | 52–60 | pattern match — a shape, not a proof | pat-account |
Decision
Tokenize under policy v5, in force from Aug 3, 2026.The cells that decided it, for the Lending role group: Account Numbers — Tokenize.
Transform
Tokenize · 0 span(s) masked, 1 replaced by a format-preserving token.Re-derived here from the stored spans, not read from a stored copy — a redaction that cannot be reproduced from the record is a redaction an examiner cannot check.
Reconcile these two entries against deposit account ████████ and tell me which one is the duplicate posting.
Destination
ChatGPT (personal) — public, assessedPersonal accounts on the consumer tier. Prompts are outside the institution’s contract.
Outcome
No coaching outcome: the mode did not put a card in front of anybody.Not adjudicated. The absence means something: precision is computed over the adjudicated sample only, and an unreviewed event is not evidence of anything.
The record
- captured Aug 12, 2026 at 4:01 PMK. Osei (Portfolio manager, Commercial Lending) — prompt to ChatGPT (personal).
- classified Aug 12, 2026 at 4:01 PM1 span in account_numbers; proof recorded on each span.
- decided Aug 12, 2026 at 4:01 PMtokenize under policy v5, from the account_numbers cell for the lending role group.
- transformed Aug 12, 2026 at 4:01 PMTokenized under the account_numbers cell: 1 identifier(s) replaced with same-shape substitutes; the substitution is recorded here.
- submitted Aug 12, 2026 at 4:01 PMSubmitted to ChatGPT (personal) after transformation; the original text was not sent.
The same chain in JSON: /api/v1/events?id=1c2cec4f…
Events · the log itself
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/events?as=examinerWho sent them — 24 people across 2,182 events
N. OyelaranCredit Administration243A. BergströmCredit Administration242H. DelacroixCredit Administration240D. WhitfieldCommercial Lending148M. RamaswamyCommercial Lending138R. OkaforCommercial Lending136J. KowalczykRetail & Branch Ops135K. OseiCommercial Lending134
The 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 | |
|---|---|---|---|---|---|---|
| Aug 12, 2026 at 5:55 PMWeek 10 | D. WhitfieldCommercial Lending | promptChatGPT (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 12, 2026 at 5:47 PMWeek 10 | M. RamaswamyCommercial Lending | uploadChatGPT (personal) | Loan Files | Monitorv5 | — | Chain |
| Aug 12, 2026 at 5:40 PMWeek 10 | C. FerranteFinance | pasteMicrosoft Copilot (consumer) | Account Numbers | Monitorv5 | — | Chain |
| Aug 12, 2026 at 5:22 PMWeek 10 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII | Warnv5 | redirected | Chain |
| Aug 12, 2026 at 5:18 PMWeek 10 | J. KowalczykRetail & Branch Ops | pastePerplexity | Account Numbers, Member PII | Monitorv5 | — | Chain |
| Aug 12, 2026 at 5:12 PMWeek 10 | T. BeaulieuCommercial Lending | promptClaude.ai (personal) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 12, 2026 at 5:08 PMWeek 10 | A. BergströmCredit Administration | pasteChatGPT (personal) | Member PII | Warnv5 | abandoned | Chain |
| Aug 12, 2026 at 5:07 PMWeek 10 | V. SokolovIT | promptChatGPT (personal) | API Keys / Creds | Blockv5 | — | Chain |
| Aug 12, 2026 at 4:54 PMWeek 10 | K. OseiCommercial Lending | uploadMicrosoft Copilot (consumer) | Loan Files, Member PII | Redactv5 | — | Chain |
| Aug 12, 2026 at 4:33 PMWeek 10 | J. KowalczykRetail & Branch Ops | promptClaude.ai (personal) | Member PII, Account Numbers | Monitorv5 | — | Chain |
| Aug 12, 2026 at 4:31 PMWeek 10 | A. BergströmCredit Administration | pasteClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv5 | transformed | Chain |
| Aug 12, 2026 at 4:12 PMWeek 10 | A. BergströmCredit Administration | uploadClaude.ai (personal) | Loan Files, Member PII | Warnv5 | redirected | Chain |
| Aug 12, 2026 at 4:10 PMWeek 10 | H. DelacroixCredit Administration | pasteClaude.ai (personal) | Credit Memos | Monitorv5 | — | Chain |
| Aug 12, 2026 at 4:01 PMWeek 10 | K. OseiCommercial Lending | promptChatGPT (personal) | Account Numbers | Tokenizev5 | — | Chain |
| Aug 12, 2026 at 3:48 PMWeek 10 | H. DelacroixCredit Administration | promptClaude.ai (personal) | Member PII, SSN / Tax ID, Account Numbers | Warnv5 | redirected | Chain |
| Aug 12, 2026 at 3:41 PMWeek 10 | B. MwangiFinance | pasteM365 Copilot | Account Numbers, Member PII | Monitorv5 | — | Chain |
| Aug 12, 2026 at 3:32 PMWeek 10 | C. FerranteFinance | pasteChatGPT (personal) | Account Numbers | Monitorv5 | — | Chain |
| Aug 12, 2026 at 3:29 PMWeek 10 | N. OyelaranCredit Administration | uploadGemini Advanced | Credit Memos, Member PII | Warnv5 | redirectedtrue positive | Chain |
| Aug 12, 2026 at 3:18 PMWeek 10 | F. DuarteIT | promptChatGPT (personal) | API Keys / Creds | Blockv5 | — | Chain |
| Aug 12, 2026 at 3:06 PMWeek 10 | H. DelacroixCredit Administration | pasteClaude.ai (personal) | Loan Files, Member PII | Warnv5 | redirected | Chain |
| Aug 12, 2026 at 3:01 PMWeek 10 | P. NakamuraRetail & Branch Ops | pasteChatGPT (personal) | Account Numbers | Monitorv5 | — | Chain |
| Aug 12, 2026 at 2:55 PMWeek 10 | P. NakamuraRetail & Branch Ops | promptClaude.ai (personal) | Member PII | Monitorv5 | — | Chain |
| Aug 12, 2026 at 2:43 PMWeek 10 | I. QuinteroRetail & Branch Ops | promptGemini Advanced | Account Numbers | Monitorv5 | — | Chain |
| Aug 12, 2026 at 2:33 PMWeek 10 | H. DelacroixCredit Administration | uploadM365 Copilot | Member PII, Account Numbers, SSN / Tax ID, Loan Files | Warnv5 | transformed | Chain |
| Aug 12, 2026 at 2:30 PMWeek 10 | G. IyerIT | pasteMicrosoft Copilot (consumer) | API Keys / Creds | Blockv5 | — | Chain |
Showing 126–150 of 2,182 · page 6 of 88⇤ First← PreviousNext →Last ⇥