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Cypherpunk Cogitations

npub188ck58yfmwwtd2wasm57w734zv28yhwwfuxhhcumh60v0292eansvj7f4h@drss.io

Jameson Lopp's thoughts on Bitcoin, Privacy, and Freedom.

BIP-110 Post Mortem

17 Aug 2026

A comprehensive review of the spam debates and BIP-110 fork movement.

Reflections Upon Bitcoin's Block Size Debate

1 Jul 2026

Analysis of the ideological split and narratives employed during Bitcoin's scaling debates.

A Call to Action: Stop the FCC's KYC Regime

12 Jun 2026

The FCC is proposing to require KYC for anyone who uses a phone. We can act now to stop further erosion of our privacy.

Quantum Attack Game Theory

21 May 2026

A comprehensive analysis of potential attacks and undesirable outcomes resulting from a cryptographically relevant quantum computer being wielded against the Bitcoin network.

A Layman's Guide to BIP-110

23 Feb 2026

An explanation of why BIP-110 is reckless and doomed to fail.

2025 Bitcoin Node Performance Tests

30 Dec 2025

Testing full validation sync performance of 5 Bitcoin node implementations.

It's Knot a Serious Project

23 Sep 2025

A comprehensive compilation of controversial actions and statements by Luke Dashjr.

Inflation is Multiple Taxation

4 Jul 2025

How the interaction of inflation with the tax code results in even greater theft from taxpayers.

Bitcoin Address Poisoning Attacks

6 Apr 2025

An investigation into likely address poisoning attacks occurring on the bitcoin blockchain.

Against Allowing Quantum Recovery of Bitcoin

16 Mar 2025

An argument in favor of burning bitcoin in vulnerable addresses to prevent funds from being taken by those who win the quantum computing race.

A Treatise on Bitcoin Block Space Economics

2 Mar 2025

A deep dive into the multitude of concerns regarding the supply of and demand for block space.

Jack Dorsey is not Satoshi Nakamoto

27 Feb 2025

A compilation of evidence that Jack Dorsey could not be the creator of Bitcoin.

Bitcoin 2024 Annual Review

5 Jan 2025

Comprehensive coverage of metrics across a number of different verticals in the Bitcoin ecosystem to gauge performance in 2024.

Boost Your Bitcoin Node Sync With UTXO Snapshots

24 Nov 2024

A guide for how to significantly speed up syncing a new Bitcoin Core node using the UTXO snapshot feature.

On Ossification

3 Nov 2024

An impassioned argument for why we should continue striving to improve the Bitcoin protocol.

Slow Block Validation Attacks

20 Oct 2024

Calculating the potential attack effectiveness of an adversarial miner publishing bitcoin blocks that are difficult to validate.