Skip to content
Attack of the 50 Foot Blockchain

Attack of the 50 Foot Blockchain

Blockchain and cryptocurrency news and analysis by David Gerard

  • About the author
  • Attack of the 50 Foot Blockchain: The Book
  • Book extras
  • Business bafflegab, but on the Blockchain
  • Buterin’s quantum quest
  • Dogecoin
  • Ethereum smart contracts in practice
  • ICOs: magic beans and bubble machines
  • Imogen Heap: “Tiny Human”. Total sales: $133.20
  • Index
  • Libra Shrugged: How Facebook Tried to Take Over the Money
  • My cryptocurrency and blockchain commentary and writing for others
  • Press coverage: Attack of the 50 Foot Blockchain
  • Press coverage: Libra Shrugged
  • Table of Contents
  • The conspiracy theory economics of Bitcoin
  • The DAO: the steadfast iron will of unstoppable code
Main Menu

Tag: proof of work

NFTs: crypto grifters try to scam artists, again

11th March 202111th March 2021 - by David Gerard - 15 Comments.

Banksying the unbanksied.

Share this:

  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to share on Telegram (Opens in new window)
  • Click to share on Hacker News (Opens in new window)
  • Click to email this to a friend (Opens in new window)

Guest post: The Last Last Word on Bitcoin’s (horrifying) Energy Consumption

3rd June 20202nd October 2020 - by David Gerard - 4 Comments.

A response to Nic Carter’s “The Last Word on Bitcoin’s Energy Consumption” (CoinDesk, 19 May 2020), by Michael Reece Purson.

Share this:

  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to share on Telegram (Opens in new window)
  • Click to share on Hacker News (Opens in new window)
  • Click to email this to a friend (Opens in new window)

News: Tether, Winklevoss vs Shrem, regulation, Consensys asteroid mining, Ethereum analysis, Proof of Work is still awful

4th November 20184th November 2018 - by David Gerard - 3 Comments.

You can see the clear synergies between an Ethereum development house and asteroid mining … right?

Share this:

  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to share on Telegram (Opens in new window)
  • Click to share on Hacker News (Opens in new window)
  • Click to email this to a friend (Opens in new window)

Bitcoin’s stupendous power waste is green, apparently — bad excuses for Proof-of-Work

22nd May 201826th April 2019 - by David Gerard - 15 Comments.

Did you know that Bitcoin using 0.1% of all the electricity on earth, and 0.5% by the end of the year, is actually good? Huge if true.

Share this:

  • Click to share on Twitter (Opens in new window)
  • Click to share on Facebook (Opens in new window)
  • Click to share on LinkedIn (Opens in new window)
  • Click to share on Reddit (Opens in new window)
  • Click to share on Telegram (Opens in new window)
  • Click to share on Hacker News (Opens in new window)
  • Click to email this to a friend (Opens in new window)

Click here to get
signed copies of the books!

 

Get blog posts by email!

Support this site on Patreon!

Hack through the blockchain bafflegab:

  • $5/month for early access to works in progress!
  • $20/month for early access and even greater support!
  • $100/month corporate rate, for your analyst newsletter budget!

Become a Patron!

Buy the books!

Libra Shrugged

  • US Paperback
    UK/Europe Paperback

    ISBN-13: 9798693053977
  • Kindle: UK, US, Australia, Canada (and all other Kindle stores) — no DRM
  • Google Play Books (PDF)
  • Apple Books
  • Kobo
  • Smashwords
  • Other e-book stores

Attack of the 50 Foot Blockchain

  • US Paperback
    UK/Europe Paperback

    ISBN-13: 9781974000067
  • Kindle: UK, US, Australia, Canada (and all other Kindle stores) — no DRM
  • Google Play Books (PDF)
  • Apple Books
  • Kobo
  • Smashwords
  • Other e-book stores
  • Available worldwide

RSS Feed RSS - Posts

RSS Feed RSS - Comments

Recent blog posts

  • Desperate investors, neoliberalism and Keynes: how to increase returns
  • New York’s Excelsior Pass for COVID-19, on IBM Blockchain: doing the wrong thing, badly
  • Signal Messenger goes cryptocurrency with MobileCoin: proof-of-Intel-CPU
  • This site is now served via nginx
  • Tether produces a new attestation — it says nothing useful

Excerpts from the book

Table of Contents

  • The conspiracy theory economics of Bitcoin
  • Dogecoin
  • Buterin’s quantum quest
  • ICOs: magic beans and bubble machines
  • Ethereum smart contracts in practice
  • The DAO: the steadfast iron will of unstoppable code
  • Business bafflegab, but on the Blockchain
  • Imogen Heap: “Tiny Human”. Total sales: $133.20

Index

About

  • Press coverage for Attack of the 50 Foot Blockchain
  • Press coverage for Libra Shrugged
  • My cryptocurrency and blockchain press commentary and writing
  • Facebook author page
  • About the author
  • Contact

The content of this site is journalism and personal opinion. Nothing contained on this site is, or should be construed as providing or offering, investment, legal, accounting, tax or other advice. Do not act on any opinion expressed here without consulting a qualified professional.

I do not hold a position in any crypto asset or cryptocurrency or blockchain company.

Amazon product links on this site are affiliate links — as an Amazon Associate I earn from qualifying purchases. (This doesn’t cost you any extra.)

Copyright © 2016–2021 David Gerard
Powered by WordPress and HitMag.
loading Cancel
Post was not sent - check your email addresses!
Email check failed, please try again
Sorry, your blog cannot share posts by email.