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The Oracle is the tool which a blockchain uses to exchange information with the physical world. Thanks to the flow of information it creates between both environments, it can be very useful for the Smart Contracts. In fact, they use these oracles to update the status in their code and trigger (or not) their internal […]

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Web 3.0

Web 3.0 is how we refer to the third generation of Internet services for web pages and applications. Web 1.0 consisted of static pages in which users couldn’t interact. Next, Web 2.0 introduced user collaboration through, among other things, social networks. Web 3.0 will use data comprehension to achieve intelligent, open, and connected websites. The […]

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Proof of Work

The algorithm “Proof of Work” (PoW) is one the most known in the cryptocurrencies ecosystem. PoW requires a computational work to verify transactions and getting the rewards. The effort done by the miners and required by the algorithm discourages the malicious behaviors.

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