Linked Questions

1 vote
0 answers
846 views

How to recover from forgotten password for Bitcoin Wallet for Android backup?

Back in 2016, I had a Bitcoin wallet with a couple of euros worth of Bitcoin. I used the Android app "bitcoin wallet" to backup my wallet but I had to use a password. This week, I found the ...
levio's user avatar
  • 11
0 votes
3 answers
4k views

I lost my passphrase to my 150 BTC wallet

Yeah, title says it all, I lost my passphrase from my Bitcoin Core wallet I made in 2009, losing around 3.200.000€ ( 150 BTC ). I would love to know if there's any possible way I could recover the ...
aspect's user avatar
  • 1
0 votes
1 answer
189 views

Where can I see the requirements for creating a password in Bitcion core?

In 2017 I created a wallet in Bitcoin core and protected it with a password. The password contains characters like ".,;". When I decided to send my bitcoins the wallet wrote an error "...
Neck's user avatar
  • 1
0 votes
1 answer
751 views

Bitcoin Core Wallet doesn't accept my passphrase

I am using Bitcoin Core Wallet .21 and have encrypted my wallet. When I try to send some coins it asks for the passphrase, which it says is incorrect. I have only ever used one of two passphrases and ...
JackB's user avatar
  • 1
2 votes
1 answer
432 views

What are the constraints on Bitcoin Core's wallet passphrase?

I know I can't send coin without my passphrase, but I have forgotten it. All I would like to know is, is the passphrase a phrase I come up with? Or does Bitcoin Core provide the phrase? Many thanks. ...
voodooben's user avatar
0 votes
1 answer
364 views

Recover $220 Million Worth of Bitcoin Locked in a Self Destructing Hard Drive

A NY Times article recently ran a story of Stefan Thomas who has $220 million worth of Bitcoin locked up in an encrypted hard drive: Stefan Thomas, a German-born programmer living in San Francisco, ...
David Lynch's user avatar
1 vote
0 answers
2k views

How can I brute force guess the passphrase for a Bitcoin Wallet (Andreas Schildbach) backup file?

I have a 2013-2014 240-byte wallet backup file from Bitcoin Wallet (by )Andreas Schildbach). I generated the passphrase using a pattern of two English proper nouns and 1-2 numbers. I cannot positively ...
ndemarco's user avatar
  • 143
0 votes
0 answers
66 views

Forgotten password for Bitcoin core wallet [duplicate]

My old computer was trash my new computer btc core wallet with my private keys and password I made my backup wallet locked I forgot my password how can I find my password please help
user 1907's user avatar
1 vote
1 answer
279 views

Off Line wallets

I am using Armory .96.4 with bitcoin core of .16.3 I have three wallets which two are encrypted ant the other is watching only. The watching has several bit coins and when I try to do a transaction ...
Lizzy's user avatar
  • 9
1 vote
2 answers
411 views

Privatekey Recovery

so the question is about btc privatekey recovery . Is there any way to recover/re calculate privatekey using these details : SHA-256 RipeMD-160 public key public address rsz signatures ( non-...
Dion Winbush's user avatar
1 vote
1 answer
7k views

How to unlock private key of bitcoin

I need help on how to get the private key....i have that much on my account and i want to cash out very soon
George 's user avatar
0 votes
2 answers
139 views

BitcoinCore Password crash [duplicate]

I have a Bitcoin Core wallet. 4 days ago my password worked. Now I can't send bitcoins from my wallet: the password is wrong. What happened? Please help, all my money is there. I did not change the ...
Виктор Персиков's user avatar
0 votes
2 answers
296 views

Please help with Bitcoin Core. Password [duplicate]

All kind time of day. From the Internet I learned about Bitcoin. Decided to support this movement. Downloaded Bitcoin Core put 0.5 BTC to buy two S9. At the beginning of the habit to put password and ...
Andrey Nefedov's user avatar
1 vote
1 answer
4k views

Bitcoin Core forgot Passphrase [duplicate]

I opened my bitcoin core wallet for the first time in nearly 7 years and do not remember ever setting a passphrase. The good news is I've got bitcoins in the account that I'd forgotten about, bad news ...
Klyde's user avatar
  • 11

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