Signature Proof

Note: We recommend that you automate this manual process using Quickproof.

Signature Proof allows you to verify address ownership through a digital signature. This digital signature should be created on a self-hosted wallet. You can add the proof by clicking on the following button:

A pop-up will prompt and require you to add some information to verify ownership.

This data should be copied and pasted from the customer's self-hosted wallet and sent to you. If you add the data and the signature is valid, it means the customer could create the digital signature from their self-hosted wallet.

You can optionally add an xpub. An xpub is beneficial because it provides a secure, convenient, and scalable method for verifying all Bitcoin addresses belonging to the same wallet with a single proof.