Watch an official record
Official documents get quietly edited after publication — a figure changed, a paragraph removed, a date moved. We anchored the original cryptographically. Watch it, and the moment the live source diverges from what was anchored, you get an alert — with proof of exactly what changed. Built for journalists, legal teams, and research desks who can't afford to miss a silent edit.
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A covered document is watched against its cryptographically anchored fingerprint — a divergence means the official source no longer matches the record. Any other URL is watched against its fingerprint at the moment you add it. We check on a schedule and email you on the first divergence. Existence + tamper-evidence, not a statement about the document's legal effect.
Don't have a key yet? Pro is how professionals monitor at volume, verify via API, and issue verified reports on top of the free public record. See LedgerProof Pro →