The Merge

Earlier this month, a major event happened in the cryptocurrency space called the ‘Merge’. In this event, the ethereum blockchain changed the way it achieves consensus – from using a proof-of-work mechanism to a proof-of-stake mechanism. A blockchain is a spreadsheet that maintains a record of all the transactions between users using the same blockchain. …

Intro to NFTs

A far-too-simplified introduction to cryptocurrencies and NFTs.

Crypto: Climate change means new tech has less time today to prove itself

I spent this weekend reading about permissioned and permissionless blockchain systems. If you want to get in on it, I can’t recommend this post by David Rosenthal enough. Much of the complexity of executing transactions of the major extant cryptocurrencies, including bitcoin and ether, arises from the need for these systems to ensure they are permissionless from …

The foolishness of a carbon-negative blockchain

With the experience of ‘fortress conservation’, poor implementation of the Forest Rights Act and the CAMPA philosophy in India, it’s hard not to think that the idea of carbon offsets is stupid. This mode of ‘climate action’ has been most popular in the US and the EU, given that carbon offsets are essentially status-quoist: they …

On crypto-art, racism and outcome fantasies

If you want to find mistakes with something, you’ll be able to find them if you tried long enough. That doesn’t inherently make the thing worthless. The only exception I’ve encountered to this truism is the prevailing world-system – which is both fault-ridden and, by virtue of its great size and entrenchment, almost certainly unsalvageable. …