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Topic: [overview] Recover Bitcoin from any old storage format (Read 8117 times)

jr. member
Activity: 34
Merit: 1
This is some really good information in order to recover bitcoin from any old storage format. Thank you for sharing it with us
legendary
Activity: 1876
Merit: 1058
The OGz Club
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
2 month bump!
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
If you want to recover funds from a Guarda multisig wallet, read How I recovered $60K stuck in a multi-signature wallet: GUIDE.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
If you want to recover an old JuBiter Wallet:
It is / was a clone / custom skin of the imkey wallet.
~
Don't think they did anything special with it.
newbie
Activity: 21
Merit: 0
Thanks !!
The best post I have ever seen on recovery !

Thanks a lot again.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
Update:
  • Coinbase multisig Vault
    If you have Coinbase multisig Vault, read this topic.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
Bump: I've updated the mini-private-key section thanks to this post and Bitaddress.org.
newbie
Activity: 3
Merit: 2
i've imported old wallet.dat backup
~
i'm prety sure that something is wrong, but i don't know what.
Any chance you've imported an altcoin wallet into Bitcoin Core? I've never tried it myself, but from what I've read, this is the most common mistake.
Common guesses: it could be either Litecoin or Dogecoin.

damm man! you were right   Smiley . thank you.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
i've imported old wallet.dat backup
~
i'm prety sure that something is wrong, but i don't know what.
Any chance you've imported an altcoin wallet into Bitcoin Core? I've never tried it myself, but from what I've read, this is the most common mistake.
Common guesses: it could be either Litecoin or Dogecoin.
newbie
Activity: 3
Merit: 2
Hi everyone,
hope that here i get help.
i've imported old wallet.dat backup but the behavior looks strange to me. (i know the passphrase)
1. i see unknown transatcions with large amount (i have never had such amount of btc)
2. these transactions in overview are still unconfirmed despite blockchain download is beyond this point.
https://imgur.com/ZVdVQ3j
3. i don't event see spend or receivine addresses

i'm prety sure that something is wrong, but i don't know what.

thanks for help!
full member
Activity: 217
Merit: 109
I think bitaddress handles base 64 to wif as well. As has been said, use the offline version with a computer that is offline.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
The only problem it won't show the latest data like transaction history or the current balance of that wallet.
That's not a problem, you don't need transaction data to extract private keys. By the time you're using an offline system for private key recovery, I assume you already know which addresses you're looking for.
newbie
Activity: 1
Merit: 0
How about this: "do this offline!!"?
Sounds great! I know the old one probably would be good enough for most people but somehow you will always run into a comparateur assurance chien few slower ones like me Smiley
The only problem it won't show the latest data like transaction history or the current balance of that wallet.
newbie
Activity: 2
Merit: 6
thanks. in case it helps anyone, it turns out that the old blockchain.info wallets encode the keys as BASE58 (RAW).

So just convert that from base58 to hex through any means and then generate a WIF  like through bitaddress.org
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
hex comes out as 64 chars starting with f5: (listed in pairs, though only 64 chars without trailing zeros - e.g. counting 5 instead of 05)
I have no experience personal recovering old wallets from blockchain.info, but if you ended up with a 64 character HEX, you might be on to something:
Private Key Hexadecimal (64 characters [0-9A-F]) (less common).
Example: CA9A061710B8BC582E1B8BB60D0F3F2751791888AB5C18737620087ABDF74A05
I'd try to enter this on the Wallet Details tab on an offline and air-gapped downloaded version of Bitaddress.org.
newbie
Activity: 2
Merit: 6
Trying to recover from an old blockchain.info (wallet.json.aes).

Know the password, managed to extract a 44 CHAR string as the private key.

But not clear to me this is the key base64 encoded - as a text decoding comes up as a mess, and hex comes out as 64 chars starting with f5: (listed in pairs, though only 64 chars without trailing zeros - e.g. counting 5 instead of 05)

Anyone have any idea what this is, and how I can convert this to a WIF?

Thanks

legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
Just leaving this here:
.key extension was most commonly used with Multibit.
legendary
Activity: 3290
Merit: 16489
Thick-Skinned Gang Leader and Golden Feather 2021
I think you should redirect people to blockstack_recover: Extract private keys from blockstack-client wallets instead of that topic.
I've added the link, I'll leave it to the reader to choose read everything.

If you quote the entire OP, your entry will be deleted.
... would it be possible to put all above into a windows 10 executable which performs a low level scan of the local drive/s, then displays possible files with a % of certainty based on the details found above? while you are building it, perhaps you can also scan for privkeys and anything else bitcoin useful, add in a checkit live switch on the blockchain for possible value. I'll buy a copy and be the first customer!
I've removed your post (because of the large quote), but answer it anyway: no, that's not possible.
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