- Dec 11, 1999
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Slashdot recently posted about a peer-to-peer monetary system called BitCoin:
In their technical paper, they explain that each "coin" is a number that, when run through a SHA-1 hash, has a certain number of leading zeroes. This is proof of computational work done to create (find) it, and thus the "value" of the coin.
Is all this worth doing? Well, that's the 64,000 BitCoin question, isn't it? :hmm:
Bitcoin is a peer-to-peer network based digital currency. Peer-to-peer (P2P) means that there is no central authority to issue new money or keep track of transactions. Instead, these tasks are managed collectively by the nodes of the network.
Turn on Options->Generate Coins to get a few coins by helping to run the network. Bitcoin runs in the background when your computer is idle and should not slow down other programs. It may take days to successfully generate a coin, so be patient. The timing varies and depends on how much idle CPU time you contribute.
The total eventual circulation of Bitcoins will be 21,000,000 coins. There will never be more coins than that. The coins are entering circulation gradually, at a steady pace over many years, to nodes supporting the network in proportion to the CPU time they contribute.
In their technical paper, they explain that each "coin" is a number that, when run through a SHA-1 hash, has a certain number of leading zeroes. This is proof of computational work done to create (find) it, and thus the "value" of the coin.
Is all this worth doing? Well, that's the 64,000 BitCoin question, isn't it? :hmm:
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