When you send a submission via Silent Signal, you receive a SHA-256 hash receipt. This hash is a fingerprint of the encrypted message you sent — and it cannot be forged or tampered with.

✅ Why Verify?

  • Confirm your submission was received exactly as encrypted
  • Check against any hash transparency logs we may publish
  • Prove authorship or timing of an encrypted message, without revealing contents

🔍 How to Verify

You can verify your hash locally or compare it to future transparency logs.

Option 1: Verify Locally

If you saved your original encrypted message:

sha256sum your-encrypted-message.asc