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Document Verification

How to verify the authenticity of documents signed within TWALA

Jeffrey Reyes avatar
Written by Jeffrey Reyes
Updated over 3 years ago

There are four ways to verify the authenticity of any document signed within TWALA. Verify document by:

  1. Logging in to your TWALA Account

  2. Visting TWALA's website.

  3. Scanning the QR code from the document's audit trail. This is designed for printed documents.

  4. Command Line Interface (CLI).

Twala generates the root hash of all the documents signed within the month and sends it to the main public Ethereum. The monthly root hash is tied to the previous root hash making it harder to alter any document recorded within Twala. This process is also known as chained anchoring.

Document Verification Result

If the document is verified to be authentic and not altered, it will show the following details:

  • Document Name

  • Document Hash

  • Owner of the document (Sender)

  • Digital timestamp

  • Signatories - including their digital ID (if with Twala ID), email, IP address

  • Blockchain block number

  • Transaction hash

When you have a verified document, it looks like this:

Otherwise, you'll get an error message:

Note:

Users with a check badge beside their names are verified TWALA users. They have created a self-sovereign TWALA ID.

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