Are public keys really public?

Usually, those who work with PKI, work behind the protection of software developers, technical support staff, professional organizations and business people. Despite the social ring the name has: ‘public key infrastructure’, those keys typically work in the fancy infrastructure while remaining pretty well segregated from the public. Blockchain is based on digital signatures, which is…

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What is Trust?

What is Trust? Does it differ from sharing? Working as a Blockchain architect, I often find myself in such conversations: “We can’t share a Blockchain with them because we don’t trust them. In fact, they don’t trust us as well.” Such arguments often come with anecdotes, like how little information sharing was possible in the…

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