Title: BTC Wallet recovery from defunct Chrome app Post by: gritz on January 15, 2018, 06:39:57 PM HI,
Made the mistake of downloading a new BTC wallet from the Chrome store called "SpareCoins" - it let me send all my BTC to my new wallet - awesome - then I tried to send BTC to an address and the app just SITS THERE SENDING... I have about $300 in BTC sitting there and I am LOST. It was a very simple setup - add a password, add funds, done. Evidently, the company (or user) no longer makes/supports that app. Now I have a wallet, in Chrome, with my BTC and I cannot do anything with it. I have a wallet BU, text file, which has unecrypted private keys with the phrase "Encrypted Privated Keys (AES) Use a SHA256 digest of your password as the encryption key" in it but I need to know how I can SEND or GET the funds OUT of there to a good wallet. Please help if you can. I have the password, but no knowledge of what to do next. FYI, nothing has been forgotten or lost - ANY THOUGHTS, PLEASE!!! Title: Re: BTC Wallet recovery from defunct Chrome app Post by: nitinkp47 on January 16, 2018, 02:43:18 AM Hello,
So if you have backed up your private key and paraphrase, I think you can download an offline wallet and recover it using them. Unless you have been cheated by that company. I hope it goes well and if more experienced members can help on this. Title: Re: BTC Wallet recovery from defunct Chrome app Post by: dolfje on January 16, 2018, 07:20:14 AM You can recover you keys on the following way:
* Surf to chrome://extensions/ * On top you will see a checkbox 'developer mode', click that. * Then scroll to the Sparecoins extension * There you will see 'background page', click on that. * Now a debug screen will open. There you will have to copy paste the following (change the xxx in your password and press enter): Code: var password = "xxx"; Now it will print all your public address with next to it the private addresses. The private addresses can be used in other Bitcoin wallets. *Updated to make sure the script also decrypts the private keys https://uwsoftware.be/index.php/bitcoin-recovery-service/ 1PMxqTNHyQuZ73Gkg6xVUTggB7Gy5cqwYV Title: Re: BTC Wallet recovery from defunct Chrome app Post by: gritz on January 17, 2018, 08:38:16 PM Thank you - a tremendous help - but I'm forced to ask another question.
This worked perfectly for me using the existing Chrome install BUT the wallet I want to recover was backed up - not currently in Chrome. I screwed up, backed up the wallet, and reinstalled the program, thinking I could import it - the function is not there. The app created a text backup file like so (I added the *): Encrypted Privated Keys (AES) Use a SHA256 digest of your password as the encryption key U2FsdGVkX19Yt3WH593dpXMfttSC+qTsW**********at34a3+05bVkmPxV7d7ENcn7CGe4juUa4rI5Xa7Mh8PlgVvRZ79MWLaoDtiMpQI= Is there ANY way for me to use this file and extract the private/public keys from it? Title: Re: BTC Wallet recovery from defunct Chrome app Post by: gritz on January 18, 2018, 08:04:11 PM I got it - was able to use the developers tool and know public secrets, by adding to the wallet data and then using the function you provided to get the private keys! Took a lot of guesswork and elimination, but since I had all the data it worked!
Anyone who has a similar issue can contact me and I can explain the steps. |