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На Западе подчинили рой насекомых для разведки в интересах НАТО08:43
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We won’t worry too much about how blind signatures are actually constructed, at least not for this post. Let’s just imagine we’ve been handed a working blind signature scheme. Using this as an ingredient, it’s quite simple to build a one-time use anonymous credential, as follows:
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@ '[{ "type": "SIZE" }]';