# Final verification

- Status: PASS
- Scope: JK7 tenant2376, 2026-03-01 through 2026-03-07 Brazil calendar days
- Validation checks: 11 / 11 passed

## Cohort

- Promotion first-deposit users: 116,780.
- Existing-user days: 133,456.
- New/old overlap: 0.
- Duplicate cohort rows: 0.
- Unclassified D0 depositors: 0.
- Every first-deposit user has a positive `channelId` in the complete tenant2376 daily/multi-user history.

## Recharge retention

- D1 was independently recomputed from raw successful deposit events for all 14 date-group cells.
- Mismatched date-group cells: 0.
- New-user D1: 29,817 / 116,780 = 25.5326%.
- Existing-user D1: 58,444 / 133,456 = 43.7927%.

## Game events

- Required UTC source partitions: 2026-03-01 through 2026-03-08, all present.
- Duplicate raw game IDs detected: 3,973,561.
- Deduplicated settled rounds: 87,900,654.
- Independent daily `COUNT(DISTINCT id)` mismatches: 0 of 7 days.
- P&L observations below the theoretical -100% boundary: 0.
- Official `profitAmount` versus `winAmount - betAmount`: 34 differing rounds, aggregate difference 2,800 raw amount units; the official field is used.

## Tables

- Complete grid: 7 dates x 2 user groups x 28 rows = 392 rows.
- The 28 rows include all 26 requested bins, one `<-100%` audit row, and one no-valid-bet row.
- Distribution user totals and D1 numerators reconcile exactly to user-level metrics for every date-group cell.
- Public artifacts contain aggregate rows only; user-level Parquet and DuckDB files are not included in the website build.