Quote from: twiifm on July 23, 2014, 04:49:37 AM

Quote from: AnswerQuestion on July 22, 2014, 09:15:50 PM

Quote from: ixne on July 21, 2014, 08:56:12 PM

It could survive, just send a usb with your transaction to every node through the mail. Simple.

It would be very easy to double spend your coins doing this. The various nodes would also not have a way to communicate with each other.

Yeah how does the block chain update without a network?

TELEGRAMS! Or morse code, sent to a (sadly) centralised station, or individual nodes which update a larger ledger. That could possibly work, but it would require a lot of stuff to be set up.

EDIT: Accidentally hit post before completion.