HashProof User Guide

HashProof is a lightweight tool that allows users to verify the integrity of files using hashes and digital signatures. This guide will explain how to use it effectively.

1. File Hash Verification

A hash is a unique string of numbers and letters generated from a file's data. If even a single byte changes in the file, its hash will change completely. HashProof allows you to compare a file's hash to a trusted value provided by the publisher. This ensures the file has not been altered or corrupted.

Steps:

  1. Obtain the hash provided by the publisher.
  2. Open HashProof and select the file you want to check.
  3. Compare it with the provided hash.
  4. If the hashes match, the file is verified. Otherwise, it may have been tampered with.

2. Signature Verification

Some publishers provide digital signatures along with their files. HashProof can verify these signatures using public keys to ensure the file comes from a trusted source.

Steps:

  1. Obtain the signature file and the publisher's public key. Both will need to be saved to your device.
  2. Open HashProof and select the file and signature for verification.
  3. HashProof will confirm if the signature is valid, proving the file's authenticity.

3. Tips and Notes

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