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Bitcoin => Bitcoin Technical Support => Topic started by: idon86 on June 25, 2024, 01:09:19 AM



Title: recover‏ Private Key BIP38 Encrypt of paper wallet
Post by: idon86 on June 25, 2024, 01:09:19 AM
I used https://www.bitaddress.org/
to create a wallet
and I use BIP38 Encrypt, I have the Passphrase , and I have the full public Address
but I missing 1 character from the private key (I have 57 instead of 58 characters)
I download and install "btcrecover-master"
but I am not sure witch command I need to use, I think its not support my case
maybe you can help me?


Title: Re: recover‏ Private Key BIP38 Encrypt of paper wallet
Post by: DaveF on June 25, 2024, 01:47:55 AM
Take a look here: https://bitcointalk.org/index.php?topic=5214021.0
I *think* that should be able to get you what you need.
Do you know the position of the missing character?

-Dave


Title: Re: recover‏ Private Key BIP38 Encrypt of paper wallet
Post by: idon86 on June 25, 2024, 02:04:17 AM
Take a look here: https://bitcointalk.org/index.php?topic=5214021.0
I *think* that should be able to get you what you need.
Do you know the position of the missing character?

-Dave

It should be 2 rows of 29 letter each
I have one row with 28 and the other with 29 , so it narrow it down....


Title: Re: recover‏ Private Key BIP38 Encrypt of paper wallet
Post by: idon86 on June 25, 2024, 03:08:42 AM
Take a look here: https://bitcointalk.org/index.php?topic=5214021.0
I *think* that should be able to get you what you need.
Do you know the position of the missing character?

-Dave

It should be 2 rows of 29 letter each
I have one row with 28 and the other with 29 , so it narrow it down....

thank you !!!
I was able to recover it   :)


Title: Re: recover‏ Private Key BIP38 Encrypt of paper wallet
Post by: nc50lc on June 25, 2024, 05:04:05 AM
I download and install "btcrecover-master"
but I am not sure witch command I need to use, I think its not support my case
I'll just clarify this part as heads up to those who use BTCRecover.

Yes your hunch is correct.
The only related args are --bip38-enc-privkey which takes a valid BIP38 private key and --bip38-currency which defaults to bitcoin.
BTCRecover can only bruteforce the BIP38 encrypted private key's password with the tokenlist but not the missing characters from the encrypted private key itself.