Proof of Work

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October 2019
Proof of Work #78
Bitcoin & Friends Jimmy on Bitcoin Optech on Bitcoin [ed: sign up for their newsletter too! it’s great!] Help test release candidates: experienced users…
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Eric Meltzer
Proof of Work #77
Good morning from Boston! A few unfinished thoughts from my Asia trip that I’ll expand upon in the next few issues: In some cases, exchanges are the…
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Eric Meltzer
Proof of Work #76
Hi from Shanghai! Just a heads up that this is three weeks worth of updates, so some teams’ updates may seem a bit longer. No intro this week but we’ll…
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Eric Meltzer
September 2019
Proof of Work 75
Hi from Boston! I had lunch with a friend recently who showed me this crazy org she’s assembled called the Yellow Hat DAO. As far as I can tell it’s not…
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Eric Meltzer
Proof of Work #74
Don't call it a comeback
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Eric Meltzer
June 2019
Proof of Work #72
A few housekeeping notes; We’re now running updates from Keep & Solana, two interesting new projects. As I’ve noted before, we run updates from a…
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Eric Meltzer
Proof of Work #71
A quick note about an attack on Bitcoin that’s been observed in the wild recently. Block witholding attacks have been discussed for a long time—the term…
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Eric Meltzer
Proof of Work #70
State power weakening
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Eric Meltzer
Proof of Work #69
Hi from Beijing! This is my last day in the capital—I’m heading to Shanghai now and then back to the US. Almost immediately after my last post, the SEC…
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Eric Meltzer
May 2019
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