Trustless verification

Verify an official record

Drop a document below. We hash it in your browser — the file is never uploaded — then prove whether that exact document is part of the daily record, recomputed against its Merkle root in your browser so you never have to trust us. (Cryptographic anchoring goes live at launch.)

Drop a document, or click to choose

PDF, XML, any file. Hashed locally with SHA-256 — nothing leaves your device.

or look it up by identifier / hash

A match proves the document existed in this exact form on the day its record was anchored — tamper-evidence and an existence proof. It is not a statement about the document's origin or legal effect. Hash-only: we hold a fingerprint, never your file.