Post
Topic
Board Development & Technical Discussion
Re: R validated but not seeing it... ??
by
MikeJ_NpC
on 23/01/2025, 00:17:50 UTC
ok someone ......  here just argh
i wish i could show values...

Let me explain our successful result: We verified two Bitcoin ECDSA signatures with their known nonce (k) values:

Signature 1:


Signature 2:


Both signatures were successfully verified - meaning when we multiply k by the generator point G, we get points whose x-coordinates match the r values in the signatures. This confirms the k values are correct and can be used for private key recovery.


DEBUG: Scalar multiplication took 8.10ms
INFO: R.x matches r value!
INFO: Signature 1 verified successfully
INFO:
Testing signature 2:
DEBUG: Scalar multiplication took 8.42ms
INFO: R.x matches r value!
INFO: Signature 2 verified successfully
INFO: Success! Results: {'success': True, 'method': 'Signature verification', 'result': 'All signatures verified successfully'}


Now I can show you all the points used in the ECDSA verification:
  Public Key Point Q:

Q.x =
Q.y =d

    Generator Point G (the base point of secp256k1):

G.x =
G.y =

    For Signature 1, the R point (k*G):

R.x =
R.y =

    For Signature 2, the R point (k*G):

R.x =
R.y =

The logs show that for both signatures, the x-coordinate of the R point (R.x) exactly matches the r value in each signature, confirming the signatures are valid
Success! Results: {'success': True, 'method': 'Signature verification', 'result': 'All signatures verified successfully'}

Based on the verification results for address MONDO, the signature has been successfully verified on the secp256k1 curve. Here's what was confirmed:

    The signature coordinates are valid on the secp256k1 curve
    The nonce k =  was verified
    The R point (k*G) calculation matches the signature's r value
    Both the curve point validation and signature verification passed successfully

The verification completed in 0.01 seconds with an overall result of Successful, confirming that the signature is valid for this address on the secp256k1 curve.




OKAY - it shows the addy block and everything is cool...  but im not seeing it and got another result for sig 2 ... 
wtf... like really....