# Publication audit

## Scope

The dataset contains transformed counterparts of the same 118 underlying cases used in the reported evaluation of the Crypto Accounting Bench research paper. Each task is matched one-to-one to an authoritative source row, and identifiers run `task_0001` to `task_0118` with no gaps.

The paper reports 246 non-zero reference lines: 113 two-line entries and 5 four-line realized gain/loss entries. Twelve stored answers also retain exact-zero template lines for provenance; the official scorer ignores exact-zero lines, so these do not change the paper population or grading contract.

## Result

**PASS: paper-population, privacy, answer-integrity, Viewer-projection and checksum checks passed.**

| Check | Result |
|---|---|
| 118 source rows and 118 gold answers | PASS |
| 118 one-to-one source-to-public task matches | PASS |
| paper composition invariants | PASS |
| 246 non-zero reference lines (113 two-line, 5 four-line) | PASS |
| every journal entry balances | PASS |
| every answer and deciding account exists in its supplied chart | PASS |
| every prompt contains the supplied answer accounts | PASS |
| every rubric sums to 1.0 | PASS |
| every realized gain/loss recomputes from transformed visible evidence | PASS |
| no original transaction hash, address, source identity, private path, email or credential marker | PASS |
| Hugging Face Viewer rows exactly reproduce task artifacts | PASS |

## Residual risk

Automated checks do not prove anonymity. Chart structure, accounting semantics, relative magnitudes and temporal spacing are preserved because they are part of the benchmark. An insider holding a source ledger may still recognize structural patterns. No direct join key to a real party or transaction is included.

## Publication authorization

Technical sanitization does not establish legal or contractual permission to redistribute the source records; that is a separate determination made by Entendre Finance.

That determination has been made. This transformed derivative is published publicly under **CC BY-NC 4.0**. The non-commercial restriction is deliberate: the dataset derives from production accounting records, and redistribution for commercial use is not granted.