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Topic: Question (Paper Wallets) (Read 480 times)

sr. member
Activity: 261
Merit: 285
February 13, 2014, 04:51:07 PM
#3
Is it possible to make a paper wallet without a computer?

Practically speaking, no. Possible, yes:
http://bitcoin.stackexchange.com/questions/7491/how-to-generate-keypair-completely-offline

However, an intermediate option is to use dice or playing cards to generate your own random numbers so that you're only using the computer to do your hashing/encrypting.

In fact, I just implemented this feature on https://bitcoinpaperwallet.com

cp1
hero member
Activity: 616
Merit: 500
Stop using branwallets
January 27, 2014, 10:27:11 PM
#2
It may be possible to do it on a programmable calculator, but those are really computers, so I'd say no.  You can probably generate a private key without a computer, but it's too hard to calculate the address.
member
Activity: 73
Merit: 10
January 27, 2014, 10:22:31 PM
#1
Is it possible to make a paper wallet without a computer?
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