Photo by Dmitry Demidko on Unsplash

Happy Bitcoin Halving Day

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Well, it happenened. From Block 629,999 to Block 630,000, the mining reward was halved from 12.5 BTC to 6.25 BTC:

and [here]:

The genesis block was Block 0 [here] and received a 50 BTC block reward:

In 2008, Satoshi Nakamoto, outlined a paper in which he defined a cryptocurrency which could be mined, and where the miners were paid for producing the hash of the current block. He set-out that the currency would eventually run out, so he defined that the mining reward would half a given times. He started with a massive reward of 50 BTC, and today it reached 6.25 BTC:

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Prof Bill Buchanan OBE FRSE
ASecuritySite: When Bob Met Alice

Professor of Cryptography. Serial innovator. Believer in fairness, justice & freedom. Based in Edinburgh. Old World Breaker. New World Creator. Building trust.