Debug invalid proof
If your proof is invalid, you can debug this issue by following these steps:
1. What document hash was archived?
Copy the constancy (base64 format) to ASN1 parser
Here we can see that the hash that was archived is
2. What is the actual document hash?
Upload the PDF here to see the SHA256 hash.
Here we can see that the hash of the document is
Keep in mind that the hashes shown previously are in hex format.
In our example we can see that our proof contained different hash than the actual document.
If this happens to you, please check that you generate correct SHA256 document hash (same hash as this tool)