Topic: How to spend from cold storage? - page 2. (Read 3416 times)
You can sweep the paper wallet with the Mycelium app. It only uses the private key in ram and then deletes it.
How can I spend a bitaddress.org address securely?
Import the private key into Armory running on a secure offline computer?
or
createrawtransaction & signrawtransaction
in Bitcoin-Qt running on a secure offline computer?
I'm testing my cold storage solution, here's what I've done.
Booted into Ubuntu 13.10 Live CD. Went to bitaddress.org and loaded the page. Pulled out my network cable. Created three wallets BIP38 encrypted with a 30 char passphrase which was generated from LastPass. The paper wallets were printed to pdf and stored in a truecrypt volume.
I've sent 0.01 BTC to one of the addresses as a test, and it seemed to work OK. I now want to test that I can spend that by sending it back. How can I spend a bitaddress.org address securely?
Thanks for any tips.
Booted into Ubuntu 13.10 Live CD. Went to bitaddress.org and loaded the page. Pulled out my network cable. Created three wallets BIP38 encrypted with a 30 char passphrase which was generated from LastPass. The paper wallets were printed to pdf and stored in a truecrypt volume.
I've sent 0.01 BTC to one of the addresses as a test, and it seemed to work OK. I now want to test that I can spend that by sending it back. How can I spend a bitaddress.org address securely?
Thanks for any tips.
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