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by jdmichal
3445 days ago
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As others have mentioned [0], blockchains pay a lot for working in a trustless environment. The real issue is that there's not actually a lot of trustless environments that need such a solution. And there's better solutions in trusting environments. To take your example, a country issuing identification numbers does not have a trust issue. The people generally trust the government to correctly issue and record an ID number. [0] https://news.ycombinator.com/item?id=13420629 |
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