here you have python script to generate addresses :
https://github.com/weex/addrgen/blob/master/addrgen.py
Topic: Script to create a BrainWallet (Read 2095 times)
Further info,
I am looking for something sort of like this;-
https://en.bitcoin.it/wiki/Technical_background_of_version_1_Bitcoin_addresses
But having a brainwallet phrase as the start point instead of a private ECDSA key. Sorry if I am asking for something so basic, I just want to get my head around the brain wallet concept.
Thanks
I am looking for something sort of like this;-
https://en.bitcoin.it/wiki/Technical_background_of_version_1_Bitcoin_addresses
But having a brainwallet phrase as the start point instead of a private ECDSA key. Sorry if I am asking for something so basic, I just want to get my head around the brain wallet concept.
Thanks
Sorry, I will try to make myself more clear, I am not interested in something that can already do it I am interested in the steps that are done to accomplish it.
It's more of an exercise for me to learn than anything else. For example (using PHP);-
$phrase = "the cat sat on the mat";
$sha256 = hash(sha256, $phrase , false);
$ripemd160 = "00" . hash(ripemd160, $sha256, false);
etc...
I will download the source to your utility casascius and see what I can work out.
It's more of an exercise for me to learn than anything else. For example (using PHP);-
$phrase = "the cat sat on the mat";
$sha256 = hash(sha256, $phrase , false);
$ripemd160 = "00" . hash(ripemd160, $sha256, false);
etc...
I will download the source to your utility casascius and see what I can work out.
I wrote a utility for Windows (with source) that can do this: https://casascius.com/btcaddress.zip
Looks like brainwallet.org also has an implementation in javascript.
Looks like brainwallet.org also has an implementation in javascript.
Hi All,
Does anyone have a script to create a brain wallet? Preferably in php as that is what I mostly use (I am not a real programmer, I am more into the systems administration side).
Its not to actually use to generate brain wallets, it is more so I can just go through the process step by step and turn something like "The cat sat on the mat" onto a public and private key.
Thanks
Does anyone have a script to create a brain wallet? Preferably in php as that is what I mostly use (I am not a real programmer, I am more into the systems administration side).
Its not to actually use to generate brain wallets, it is more so I can just go through the process step by step and turn something like "The cat sat on the mat" onto a public and private key.
Thanks
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