Proof of Work

Weather-Powered Blockchain Sounds Beautiful. Here’s the Fatal Flaw Nobody’s Talking About

Btfy is an experimental blockchain that uses weather observations instead of computation for consensus — a poetic idea with a fatal flaw. The real vulnerability isn’t whether weather is random enough. It’s that any data feed relaying real-world observations into a protocol becomes a centralized trust bottleneck, and the VDF offers zero protection against source manipulation.

Anubis Is Not Stopping AI — It’s Handing Them the Keys to the Internet

Anubis uses proof-of-work to block AI scrapers, but it doesn’t stop well-funded AI companies — it only blocks independent developers, open-source tools, and hobbyists. The tool accelerates the death of the open web by handing a monopoly on data to the very entities it claims to fight.