Anchora Document verification

Verify a document

Check whether a document's fingerprint was recorded on the blockchain. If you choose files, they are fingerprinted in this browser and never uploaded.

  • Private. Your files are fingerprinted on this device; only the fingerprint is checked.
  • Independent. Checked against a public blockchain record, not a copy we keep.
  • Final. A record counts once enough blocks are built on top of it.