How we know

Every provider, what it feeds, and how reliable it has proven.

Values that sit far from every other source: flagged, not hidden.

Stat fields where our sources disagree, and which one we rely on.

Which seasons and stats each sport holds, and where the record has gaps.

The licensing and legal rules every ingested fact must pass.

How every rating is computed, in enough detail to reproduce it.

Every repair to the record, what changed, and the receipts behind it — including Knox's changes of mind and the strongest criticisms of our methods.

One answer unpacked end to end, so you can see how checking works.

Fingerprints of every published answer (a Merkle root): proof none was changed afterwards.

Co-sign those fingerprints independently, so history cannot be rewritten.

Is StatVault up, and how fresh is each sport's data.

Live health of answer quality and receipt coverage (the trust pulse).

Known-wrong questions asked on a schedule, to prove Knox still refuses them (the canary).

The compute spent answering questions, published.

The exact aggregate fields search stores, and the ones it never may.

Browser security (Content-Security-Policy) reports, in the open.

Sign-in provenance and the tamper-evident log of auth events (Obelisk).