In 2015, the men controlling 80% of Bitcoin mining stood on stage together at a conference. Three or four entities have run Bitcoin mining since then. The only thing preventing miner misbehaviour is wanting to avoid spooking the suckers — it’s completely trust-based. Bitcoin now uses a country’s worth of electricity for no actual reason. You could do the transactions on a 2007 iPhone.
Recent articles
- Claude can write complete Datasette plugins now - 8th October 2025
- Vibe engineering - 7th October 2025
- OpenAI DevDay 2025 live blog - 6th October 2025