Coinhammer is a program for finding private keys of dormant Bitcoin wallets.
There are around 1077 private key combinations, but LUCK >> 1077 ;-)

RENT COINHAMMER CLOUD OR RUN IT ON YOUR OWN GPU

Rent RTX4090 Cloud

Coinhammer Cloud with RTX 4090
78 rounds / turn
~ 9 minutes / turn

Total: $0.99

Rent RTX3090 Cloud

Coinhammer Cloud with RTX 3090 GPU
78 rounds / turn
~ 19 minutes / turn

Total: $0.89

Coinhammer Linux / Windows 11 WSL2



Coinhammer GPU CUDA

➹ Frequently Asked Questions

Q: What are the system requirements to run the program locally?
A: You need at least one nVidia GPU with CUDA and Linux with stock CUDA support installed. Latest Debian, Ubuntu and Kali was tested and works great!
CUDA multi-GPU rigs are supported!

Q: Can I run this on CPU or on GPU without CUDA support?
A: No.

Q: How to run the application under Windows 11 and WSL2?
A: It works great on Windows 11 and WSL2, with the mention that "sudo apt install ssh" is a mandatory dependency to be installed before running it!
Windows 10 and older WSL2 is not and it won't ever be supported beause of technical issues!

Q: Unfortunately I don't got the requirements to run Coinhammer, now what?
A: Buy runtime vouchers and your instances will run remotely in the Coinhammer CLOUD!
Full timestamped logs are available for each runtime voucher!

Q: The requirements for running are met by my system, what is the first thing to do if I want to run the program locally?
A: Download coinhammer.tar, unpack it, read the readme.txt, tweak your system accordingly, then run it!

Q: What should I use for "./run" parameter?
A: Nothing! The latest build is not asking for a parameter, since all slices are full-auto!

Q: Does the application need elevated privileges to run?
A: No.

Q: For how long does it run? Where is it logging?
A: The processing time of each turn depends on your system resources. Logfiles are created in the main directory of the program.

Q: What if I interrupt the program or unwanted stopping event happens?
A: Remove the partial logfiles not having "Done" at the end and run the launcher with the next start value.

Q: There is a new version of the application, how to upgrade ?
A: If your program is running, stop it and clean the logs of the unfinished tasks!
After downloading and extracting the new package, clean up the uncomplete previous logs and do a clean run.

Q: What is the total number of turns to be run?
A: There are less then 146150163733090291820368483271628301965 - 39 characters long ONLY :) total turns to be run.
It still looks like eternity, but it is way less then 1.15*1077 (78 characters long!).

Q: So my coins are safe or not?
A: Safe for sure. Unless somebody very lucky finds your private key ;-)

Q: What is the purpose of this website then?!
A: Fun and hope for finding private keys of dormant wallets! Keep in mind that LUCK >> 1077!

Q: Why donate?
A: To keep the program free and support it's development. Also because you can afford it ;-)