Analysis of Error Messages: The Bitcoin Node Rejects The Signature Der Cannanalée for 2/3 Multisig Script
In The Field of Cryptocurrency, Multisig and Timelock Scripts Have Become Robust Security Measures to Protect User Funds. The latest Development Revolves Around the Bitcoin Network Response (BTC) to a Specific Type of Multisig Script. In this article, we will omisselves in the Details of the Question, its implications and potential solutions.
Context: 2/3 Multisig script with timelock
A 2/3 Multisig Script is a Complex Program That Combines Several Signatures (Two Out of Three) to Authorize Transactions on the Bitcoin Network. This type of script requires specific syntax to Guarantee Valid signatures. To add the timelock functionality, which allows automated withdrawal after a specimen period, the administrator can create a multi-signature script with a timelock condition.
The multisig script would look like this:
`Bash
1/3; 2/3;
2/3;
3/3;
”
This script has three signatures: 1 or 3 for 2/3 (admin), 2 out of 3 for 3/3 (user), and a third signature is not required (not signed user).
The Error Message: Signature der Non -Canandalée
The Bitcoin Knot Returns An Error Code 26 'With the Following Message:
”
Compulsory-Script-Verify-Flat
''
This Error Occurs because the signature der (Distingughed coding rules of the script) does not meet the canonical requirements. In canonical fashion, all signatures must be in a specific format which allows effective verification.
What's Wrong?
In the context of multisig scripts with timelock, the problem arises when the node tries to check the authorizations of the signatories without ensuring that their signatures are correctly formatted accordance to the canonical rules. More Specifically, The Error "Der Signature Non -Canonical" Occurs Because:
- Derivation Path : The Script Derivation Path May Not Be Properly Specific Or Configured, Leading To An Incorrect Signature Format.
- Ids of Signatories : Some Signatories (For Example, Non -Signal Users) May Have a Different Id Structure from That Provised, which Makes the Verification Process Fail.
Solutions and bypass Solutions
To Solve This Problem:
- Check the derivation paths
: Check the derivation paths for all the script nodes to ensure that they are correctly defined.
- Adjust the Ids of the Signatories : If a user acts as an unconted entity, update its identification structure to canonical requirements.
- Check the signature formats : Check that all signatures are in the correct format (for example, formatx509V3
) and are correctly coded.
Conclusion
The Error-26 ‘With the Message” Compulsory-Script-Verife-Flag-Failed “is a critical problem when using 2/3 multisig scripts with a timelock functionality on the bitcoin network. By understanding what causes this problem, you can implement the necessary corrections to solve the problem. Remember that the Canonical Signatures of the Der Are Crucial for Effective Verification and Ensuring That They Are Correctly Formatted is Essential.
Recommendation
When you implement or change your multisig script with timerock, make sure:
- Check the Diversion Paths.
- Adjust the Ids of the Signatories if Necessary (For Example, Non -Signal Users).
- Check the signature formats accordance to the canonical requirements.
In Doing So, You Can Avoid This Error And Enjoy A Secure And Reliable Experience on The Bitcoin Network.