回复：消亡的比特币
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丢失的币只会让其他所有人的币略微升值。把它看作是给所有人的捐赠吧。
引用 laszlo 于 2010 年 6 月 21 日 01:54:29 PM 的发言
不过我想知道，是否会有这样一个临界点：生成一个新的 coinbase 难度高到尝试找回丢失币的密钥，或者干脆偷取别人的币，反而更划算？这样做的难度非常高，所以目前生成新币显然要划算得多，但我只是想知道实际数字是多少……这会不会有一天变得更高效？也许中本聪可以谈谈这个问题……
在这开始成为问题之前，计算机还得提速大约 2^200 倍。拥有大量算力的人通过生成新币赚到的钱，会比试图偷窃赚到的更多。
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Lost coins only make everyone else's coins worth slightly more. Think of it as a donation to everyone.
Quote from: laszlo on June 21, 2010, 01:54:29 PM
I wonder though, is there a point where the difficulty of generating a new coinbase is so high that it would make more sense to try to recover keys for lost coins or steal other people's coins instead? The difficulty of that is really high so for now it makes a lot more sense to generate but I just wonder what the real figures are.. would that ever become more productive? Maybe Satoshi can address this..
Computers have to get about 2^200 times faster before that starts to be a problem. Someone with lots of compute power could make more money by generating than by trying to steal.