The Bitcoin Mining Rig That Already Mooned. Ken Shirriff is a man with a passion, and that passion lies in the restoration of vintage computer hardware. For his latest project, Shirriff got hold of a guidance computer from the Apollo space mission. Then got it working again; the only working example, according to him. Ken Shirriff is well-known within the bitcoin mining community for turning old-school computers and gaming systems into mining rigs. Shirriff is a true tech wizard that can even write SHA-256 algorithms using only pencil and paper. In 2017, Shirriff turned a Xerox Alto into a mining rig. This is an amazing feat considering that this computer ... We recommend Ken Shirriff's blog article Bitcoins the hard way: Using the raw Bitcoin protocol According to noted cryptocurrency analyst Ken Shirriff, the data tells a story of an intense, yet relatively short-lived attack. The attack started off affecting a fairly small number of transactions on Feb 9. The malleability attack itself appears to have started in block 284980 (Feb 9, 8:12 PST), which contains 36 modified transactions. Since ... — Ken Shirriff (@kenshirriff) September 28, 2014 The Apollo Guidance Computer navigated to the moon, but can it mine Bitcoin? I tried it on our working AGC; at 10.3 seconds per hash, it would take a billion times the age of the universe to mine a block.
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bitcoins buy, bitcoins exchange, bitcoins exchange rate, bitcoins gbp, bitcoins market, bitcoins markets, bitcoins price, bitcoins price chart, bitcoins to gbp, buy a bitcoin, buy bitcoin, buy ... This video is unavailable. Watch Queue Queue. Watch Queue Cryptocurrency, blockchain, cryptoeconomics, ... Skip navigation Ken Shirriff Recommended for you 7:52 963Hz + 852Hz + 639Hz Miracle Tones Activate Pineal Gland Open Third Eye Heal Heart Chakra - Duration: 1:11:11. This is the first half of Part 3 in the BitCoin For Beginners video series! In this video, I'll discuss Mining Pools in much more detail. We'll take a look a...