9 Can I use a passphrase as a private key? 2012-08-21T08:35:53.320

8 Is 12-word seed phrase safe enough? 2015-07-10T08:21:10.167

7 Can an SHA256 hash be used as an ECDSA private key? 2012-05-09T15:09:56.730

7 Forgot wallet encryption password, are any brute force tools available? 2012-12-06T06:41:38.820

5 Is it possible to have complete cold storage in NXT? 2014-04-12T03:01:56.080

5 Multibit: Whats the best way to proceed if I have forgotten my password but my wallet is still open 2014-07-25T15:09:20.177

5 Passphrase works in Bitcoin QT, but does not in Bitcoin Core 2017-12-21T21:26:01.653

5 19 out of 24 words of BIP39 passphrase (brute-force last 5?) 2019-04-26T20:27:52.973

4 Can I remove the passphrase from my Bitcoin Wallet? 2012-05-06T18:31:41.170

3 Ideal passphrase length: old diceware method (5 words) vs. your Bitcoin wallet.dat passphrase length (8 words) and doubling passwords? 2013-01-07T06:10:06.047

3 How long would it take to crack an 8-word brain wallet? 2013-04-10T05:06:44.177

3 What does Bitcoin-Qt "Change Passphrase..." do to existing private keys and corresponding addresses? 2013-05-18T03:43:08.310

3 Does bitcoin.conf expand environment variables? 2013-05-24T17:24:32.443

3 Bitcoin-Qt wallet passphrase help 2013-07-18T20:46:02.280

2 Unlocking wallet, recovering password 2012-12-18T15:17:30.733

2 I lost my Bitcoin wallet passhrase. Are my Bitcoins lost? 2012-12-22T07:06:11.133

2 Is there any risk associated with using the same passphrase on two different wallets both hosted on blockchain.info? 2013-04-11T12:59:06.847

2 I never encrypted my wallet. 2013-06-08T14:31:11.773

2 Can an old passphrase recover my bitcoins using an old backup wallet.dat file? 2013-06-20T21:14:04.993

2 How do I use my Bitcoin-Qt wallet address on Blockchain.info? 2013-07-30T11:09:12.873

2 Is the keypool erased when changing wallet password? 2013-07-31T21:26:50.547

2 Is there anyway I can recover my passphrase? 2013-09-05T01:58:06.063

2 What is the largest password/passphrase size for a wallet.dat file? 2015-11-02T06:26:59.503

2 Can you have a password based cryptocurrency? 2016-05-07T17:17:44.690

2 Using Bitcoin Core Wallet, encrypted it, now it won't recognize password 2017-02-05T06:44:25.623

2 Are there wallets that provide access to different HD wallets from the same masterseed using different passphrases? 2017-03-23T20:33:07.177

2 Can't access BCH from non-default wallets in blockchain.info 2017-08-07T10:28:41.607

2 bitcoin core command line walletpassphrase incorrect but works for the main system? 2017-09-14T04:28:01.017

2 Wallet passphrase uniqueness (noob question) 2017-12-11T00:38:21.390

2 What happens when i change the encryption password of Bitcoin-Core wallet 2019-07-20T17:44:35.257

1 What encryption does Electrum use for private keys in wallets? 2013-11-16T19:44:38.090

1 Bitcoin passphrase fail, restoring backup does not help 2013-11-28T12:23:58.417

1 Potential security problem: wallettpassphrase opens up the wallet for everybody! 2013-12-06T01:03:18.890

1 Need help with encrypted wallet.dat. I can't access it with my expected pass-phrase 2013-12-06T03:46:33.210

1 Bitcoin QT encryption / passphrase 2013-12-07T16:38:47.430

1 What is point of encrypting wallet, if Bitcoin API's sendtoaddress needs passphrase? 2014-03-07T20:00:57.487

1 bitcoin-qt restored wallet.dat all synced closes after correct passphrase "assertion error crypt" HELP 2015-07-09T00:32:05.297

1 How can you restore a password in MultiBit if you are given the wallet words BEFORE you even enter a password? 2015-08-03T20:23:47.937

1 Storing the intermediate code to generate new encrypted keys 2016-02-27T18:13:52.653

1 Recovering Hive Wallet private key with passphrase 2016-08-14T21:28:18.090

1 Bitcoin QT wallet crashed. Recovered using Bitcoin Core. Now password rejected! 2017-06-29T13:34:47.047

1 Blockchain.info wallet payload strange format 2017-12-13T10:28:25.910

1 How many letter tiles does one need to build any 24 word mnemonic? 2018-02-12T03:33:17.157

1 Need help to recover blpckchain.info wallet, my wife forgot her password and the brute force with btcrecover is not catching the password 2018-07-14T20:39:36.557

1 Blockchain.com passphrase pattern ? 2018-09-29T03:39:14.000

1 My passphrase doesn't work and I can't send any bitcoins from my wallet 2019-06-18T02:54:44.763

0 Bitcoin-Qt client: Easy way to using a wallet.dat not in its default location/when it asks for my password at all? 2013-01-13T05:50:42.777

0 Are two factor authentication enabled wallets at mtgox or blockchain.info safe even with weak passwords? 2013-02-22T10:32:17.793

0 Are there standardized ways of generating wallets from passphrases? 2014-01-03T21:49:10.120

0 Multibit is not accepting the correct password any idea or possible bugs that i could fix 2014-07-30T05:47:06.317

0 bitcoind password for every address 2017-09-29T07:04:02.213

0 I've forgotten my Electrum 12 word pass phrase, I have full access to the wallet - can I recover or generate new one? 2017-10-26T11:02:26.737

0 Setting up wallet on new machine with 12 word passphrase - next button greyed out 2017-10-26T12:57:33.287

0 Withrdawing bitcoin from web-based exchange wallet to local wallet. My wallet passphrase is requested- is this necessary? 2017-11-22T20:51:33.753

0 Locked out of my bitcoin core wallet 2017-11-26T04:08:51.703

0 BIP38 Encryption 2017-12-06T22:11:43.417

0 Password recovery 2017-12-17T20:09:17.630

0 Can I log-in to my wallet on new PC using just my wallet number and passphrase? 2017-12-18T13:02:49.963

0 I forgot my bitcoin core passphrase. Is there anyway I can recover? 2017-12-22T18:21:20.623

0 Digibyte Wallet Hash 2018-01-02T12:08:42.263

0 Passphrase requirement for old version of QT wallet 2018-01-15T17:49:59.747

0 BitcoinCore Password crash 2018-03-18T13:17:41.467

0 How to get lost passphrase? 2018-04-10T11:37:38.387

0 How to test 12 words passphrase for a Bitcoin address? 2018-05-14T13:20:33.527

0 Address is not imported while restoring 12-word backup 2018-05-15T14:07:10.123

0 How to access bitcoins with my private key but no passphrase? 2019-01-10T21:52:14.277

0 incorrect passphrase 2019-05-16T18:46:09.733

0 Bitcoin Wallet QT - passphrase 2019-06-22T11:07:04.283

0 how can I recover my private key from my passphrase and password 2019-06-26T22:18:56.863

0 Bitcoin Module - Hash512-EVP_ByteToToken 2019-09-04T22:04:12.240

0 Help recovering BitPay wallet Reward! 2019-10-17T06:24:24.063

-1 Hive Wallet recovery without PIN 2014-08-14T13:12:43.220

-1 my passphrase doesn't work I cant sent anything on bitcoin core - wallet 2018-09-19T03:15:30.660