Public stats · source-derived
Source-derived measurements of the committed sports archive. These describe corpus scope and integrity, not traffic, popularity, or private user behavior.
Required identities represented
65,310
Of 65310 required source identities across NFL, NBA, MLB, NHL, and MLS
Every identity in the five currently committed source universes is represented. This is not a claim that every athlete or every statistic in sports history is complete.
Computed Nov 6, 2026, 8:17 AM UTC · audits/player-universe-coverage.json
Physical profiles integrity-checked
65,807
Of profile JSON records inspected by the current integrity gate
The latest structural audit found zero errors and 0 warnings. Physical profiles can exceed the strict universe because supplemental and disambiguated identities are retained.
Computed Nov 6, 2026, 8:17 AM UTC · audits/profile-stat-integrity.json
Profiles with a fillable stat gap
3,655
Of player profiles across NFL, NBA, MLB, and NHL
The archive is broad but not statistically complete. These gaps stay visible so a large profile count cannot impersonate fully populated historical coverage. This counts PROFILES; a season a source cannot cover at all is reported separately below, because the two are different units and are never added.
Computed Nov 6, 2026, 8:17 AM UTC · audits/sport-coverage-heatmap.json
Seasons outside any committed source window
17
Of seasons, by scope: MLS 17
MLS 17 — these seasons predate the committed source's coverage window entirely, so the archive cannot witness them as empty or full. They are a limit of the source, not a gap in the ingest, and they are deliberately excluded from the profile gap count above.
Computed Nov 6, 2026, 8:17 AM UTC · audits/sport-coverage-heatmap.json
Source-complete sport scopes
2
Of 5 supported sport scopes
2 sport scopes meet their own source-completeness contract; 3 remain explicitly partial. Each sport has a different source boundary, so this ratio is context—not a universal quality score.
Computed Nov 6, 2026, 8:17 AM UTC · audits/sport-coverage-heatmap.json
Corpus provenance
Every value below is the committed corpus artifact's own declaration — never inferred, never derived from file timestamps. An absent declaration is shown as absent. Refresh cadence varies with each sport's season, so no judgement is attached to an as-of date.
nfl
25,240
players indexed
as of 2026-11-06
source not declared in index
Last refresh: refreshed (current)
nba
5,531
players indexed
as of 2026-11-06
source not declared in index
Last refresh: refreshed (current)
mlb
23,629
players indexed
as of 2026-11-06
MLB StatsAPI (statsapi.mlb.com)
Last refresh: refreshed (current)
nhl
8,348
players indexed
as of 2026-11-06
NHL API (api-web.nhle.com)
Last refresh: refreshed (current, historical)
mls
3,059
players indexed
as of 2026-11-06
americansocceranalysis.com (ASA public API, facts-only reference)
Last refresh: refreshed (current)
Refresh outcomes are the nightly corpus job's own per-sport ledger from the run completed 2026-11-05. The refresh plan is season-aware, so a sport absent from that run was not attempted — it is reported as such rather than counted as a success.
Archive maintenance ledger
Nov 6, 2026, 8:18 AM UTC
New identities entered the archive from a committed source. · audits/player-universe-coverage.json
New identities entered the archive from a committed source. · audits/profile-stat-integrity.json
Nov 4, 2026, 8:24 AM UTC
New identities entered the archive from a committed source. · audits/player-universe-coverage.json
New identities entered the archive from a committed source. · audits/profile-stat-integrity.json
Nov 2, 2026, 8:23 AM UTC
New identities entered the archive from a committed source. · audits/player-universe-coverage.json
New identities entered the archive from a committed source. · audits/profile-stat-integrity.json