Money/Intelligence/Energy/Humanity
036.
What Is BIP-110? The Fight for Bitcoin's Future
Also on YouTube.
Opens a series-long look at Bitcoin Improvement Proposal 110, framing the summer 2026 debate not as a call to pick sides but as a live test of whether nodes – the individuals running Bitcoin's default software – can act as an immune response when a monetary network's development gets captured. The episode sets up the deeper question underneath the technical fight: is Bitcoin money, or is it software that can be used for anything?
Takeaways
- 01
Bitcoin's value depends on nodes remaining cheap enough that ordinary people around the world can run them; anything that bloats the blockchain shifts influence toward well-capitalized actors.
- 02
A single default node implementation is a latent point of centralization, and capturing the developers who maintain it is the kind of attack vector a legacy system would reach for when brute-force bans and price manipulation fail.
- 03
A user-activated soft fork works by narrowing the rules: non-participating nodes still accept the new blocks, while non-compliant miners risk losing energy spent on rejected blocks.
- 04
Words like 'permissionless' get repurposed to justify non-monetary uses of Bitcoin, which is why the underlying question – is this money, or software? – has to be answered first before the technical fight makes sense.
- 05
Miner game theory cascades: once enough nodes commit to enforcing a narrower ruleset, the first mining pool to switch protects itself, and holding out becomes the risky move.