Can it help with Sigma Auth integration?

Yes, it specifically addresses common integration patterns and error signatures encountered when working with Sigma Auth and wallet connect flows.

Why would a body hash fail verification?

Common causes include JSON re-serialization differences, incorrect body encoding (UTF-8 vs Hex), or the body being modified between signing and transmission.

What authentication schemes does this skill support?

It supports both the modern BRC77 (recommended) and legacy BSM (Bitcoin Signed Message) schemes used by the bitcoin-auth library.

How does it handle time skew issues?

The skill analyzes the timestamp within the token against the server's time and evaluates the timePad parameter (usually 5 minutes) to identify clock synchronization problems.

Is it safe to use for debugging live systems?

Yes, the diagnostic workflow focuses on public keys, tokens, and metadata. It includes safety warnings to never log or share private keys or WIF strings during the process.

Bitcoin Auth Diagnostics

Name: Bitcoin Auth Diagnostics
Author: Activer007

byActiver007

보안 및 테스팅

Diagnoses and troubleshoots Bitcoin public key-based authentication tokens and signature verification failures.

소개

This skill provides a comprehensive diagnostic framework for the bitcoin-auth library, helping developers identify and resolve issues with token generation, signature verification, and API integration. It systematically validates token structures across components like public keys, schemes, timestamps, and request paths. By analyzing common pitfalls such as time skew, body hash mismatches, and scheme confusion between BSM and BRC77, this skill accelerates debugging for Sigma Auth and other Bitcoin-based identity systems.

주요 기능

Body hash verification across different encodings (UTF-8, Hex, Base64)
0 GitHub stars
Automated detection of time skew and ISO8601 timestamp formatting issues
Support for both modern BRC77 and legacy BSM authentication schemes
Step-by-step token structure and pipe-delimited component validation
Request path and query parameter mismatch troubleshooting

사용 사례

Debugging failing authentication headers in Sigma Auth or custom Bitcoin-based APIs
Fixing 'invalid token' errors resulting from clock desynchronization between client and server
Resolving 'invalid signature' errors caused by inconsistent request body serialization

소개

주요 기능

Body hash verification across different encodings (UTF-8, Hex, Base64)
0 GitHub stars
Automated detection of time skew and ISO8601 timestamp formatting issues
Support for both modern BRC77 and legacy BSM authentication schemes
Step-by-step token structure and pipe-delimited component validation
Request path and query parameter mismatch troubleshooting

사용 사례

Debugging failing authentication headers in Sigma Auth or custom Bitcoin-based APIs
Fixing 'invalid token' errors resulting from clock desynchronization between client and server
Resolving 'invalid signature' errors caused by inconsistent request body serialization