BTCCollider generates BTC p2pkh address pair (and their corresponding private keys) that share the same prefix. It looks for a pair of distinct HASH160 starting with the same bits (a partial collision) using the so called “distinguished point” method which allows to efficiently take benefit of the birthday paradox using parallel calculations. BTCCollider supports multi GPU using CUDA and is based on VanitySearch enigne.
git clone https://github.com/CryptoXploit/BTCCollider.git
https://github.com/CryptoXploit/BTCCollider/raw/main/BTCCollider%20Windows/BTCCollider.exe
we do have similar tool for CPU and its pairgen
lets fire up the tool-
C:\Tools>BTCCollider.exe -h
lets find the collision using 64 bits 10 CPU threads and default settings for GPU grid size(you can play with GPU Grid size for optimal speed)
C:\Tools>BTCCollider.exe -gpu -s 64 -t 10
these are valid pairs with distinguished hashes.
