Post
Topic
Board Development & Technical Discussion
Re: I found a method to reverse public keys to private keys
by
bitcoinend
on 10/02/2025, 11:26:41 UTC
Public Key (Hex): 0386747aa730e55346fe6609721350cd84a4f5d22308bcbffc25017c287f1f8b5c

Signature 1:
R1 = 0x471e9702f12cf6872696904e07496589009676aa4720b4c951b2e2253bd1968e
S1 = 0x5934656d4316e4a5b757a7017dde8fb5bf9d040ef9df0d4d8f90cc7d4355a8b2
Z1 = 0xcfa395b2d3a9069352d8a7ba6ea6c673226cb1dc57daddcf8c97000fc5d17256
k1 = 0xee39998957fc2aeaf7a995e16cf8757f9d697ad5 (Weak Nonce)

Signature 2:
R2 = 0xff391701e487807e0135f0b489d06aec6dbb80f726a768281369fa4bb8fa47f5
S2 = 0xb9ff0b62b77c0b3c9a296dba47eabbd2ef404423badc5168796aca550622eb9
Z2 = 0x5d9d720a8bd823ad5a6e37dbe6ffefcbbbbce95da518be3a0452bc1b2e74332a
k2 = 0xea2fdc05cb42d93af1683d4de96f2e18b80009bf (Weak Nonce)


Can you calculate my private key? I want to try whether what you said is true or false.

Again,
Anyone can, since you provided the K (nonce) values. Please do note provide them.
Do provide however 10 signatures in the JSON format, as i said before. make sure the key and nonce are below 230 bits.
If you tell me K it's like you tell me the private key yourself.