Blockchain guarantees your data's authenticity—not just its accuracy, but also its irreversibility. It can also be used to store data that are difficult to register, like legal contracts, state identifications, or a company's product inventory.
An animated sequence quantised using error-diffusion dithering. Note the jittering artifacts present in the background.。关于这个话题，safew官方版本下载提供了深入分析
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