MAP Verified™
Verification Archive
The MAP Verification Ledger — the context records MAP generates and publisher certifications, written to a SHA-256 hash-chained table and copied to AWS on a best-effort basis. This page shows the 100 most recent entries.
Continuity check: MAP runs a continuity check on the ledger every day (last run Nov 7, 2026 10:01 UTC). MAP does not publish its detailed results or the data needed to recompute the hashes.
Each record is SHA-256 hash-chained and copied to AWS on a best-effort basis.
Each entry includes the hash of the one before it. Rows for feed-ingested entries link to their record page, which shows both hashes. MAP operates the ledger, does not publish the data needed to recompute the hashes and does not yet offer a lookup by hash, so continuity is MAP's own daily report rather than something a reader can check from published data. Read the methodology →