ReportWire

Tag: Censorship Resistance

  • To Becomes Bitcoin’s Go-To Platform, Nostr Will Have To Solve Its Key Management Issues

    To Becomes Bitcoin’s Go-To Platform, Nostr Will Have To Solve Its Key Management Issues

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    This is an opinion editorial by Shinobi, a self-taught educator in the Bitcoin space and tech-oriented Bitcoin podcast host.

    I suggest, before reading this, that you read the prior article I wrote explaining what Nostr is and how it works at a high level. You should then have a good idea of the core design of the system at that point, so now let’s take a look at likely problems that are going to occur as it grows in adoption. With the platform becoming a popular one for the Bitcoin community, these problems are ones to be aware of.

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    Shinobi

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  • Proof-Of-Work Is The Only Viable Form Of Consensus

    Proof-Of-Work Is The Only Viable Form Of Consensus

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    This is an opinion editorial by Pierre Gildenhuys, the co-founder of a Hong Kong-based social environment tech startup.

    Proof-of-work is the consensus mechanism that the Bitcoin protocol uses. On a fundamental level, this means that work has to be done to prove the transactions that have transpired on the network are valid.

    Proof-of-work functions with specialized “computers” known as application-specific integrated circuits (ASICs), which input transaction data, information from the previous block hearer and a nonce (random number) to guess the result of hash functions. Hash functions are one-directional mathematical equations, so it is impossible to figure out a resulting output from a publicly visible input other than through rapid guessing as these ASICs do. “Miners” are the people who operate these machines, and they want to increase the number of hashes (or guesses) per second that their devices can produce, and they want to find the cheapest and most reliable source of energy so that this mining becomes profitable for them to pay off the cost of their machines and to make an income to cover their other expenses. Despite this, it is an incredibly competitive industry as a result of Bitcoin’s difficulty adjustment: depending on how many hashes per second are mining on the network, the complexity and difficulty of the hash function will increase or decrease accordingly so that it takes an average of 10 minutes for each new block to be found across the global network.

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    Pierre Gildenhuys

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  • Bitcoin Is Protection From Time Theft Of All Kinds

    Bitcoin Is Protection From Time Theft Of All Kinds

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    This is an opinion editorial by Dustin Lamblin, a portfolio manager and AI quantitative researcher.

    When people work, they trade their personal time on Earth in exchange for money. As the old adage goes, “Time is money.” When people lose control over their money, they give up their most precious resource they have in their limited time on Earth: the control of their time and thus, their freedom. Unfortunately, this nightmare is a reality for billions of people around the world. People get robbed of different forms of their hard-earned savings everyday. It can happen during wars or under authoritarian regimes, but sometimes it can even be as subtle as the passing of time with the insidious form of wealth erosion that we commonly call inflation.

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    Dustin Lamblin

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