Max

Max

Praxeologist ~ Cryptoanarchist ~ Cypherpunk

max@towardsliberty.com

Now my Nostr relay @ towardsliberty.com is exposed via @FIPS
ws://npub1v5fmkz5s8ygrrzw2rtje8eej7gt69sysllytwh93vjk47mvu9eqqjw05pz.fips:3355
1d ago
8 2
A post about an architectural error I helped make and the strategy I am now building around to avoid repeating it. The short version is that the parts of Wasabi we built protocol-first survived the regulatory pressure that killed our coordinator company, and the parts we ran as a single operator did not. The longer version is below, written for anyone building freedom technology who would prefer to learn the lesson from someone else's scar tissue.

Protocol First, Library Second, Application Thirdby Max
4d ago
13 1 3
Citadels are the last fortress before the end.
Lodgings are the first house of the next civilization.
4d ago
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Purple pilling monero people is fun.
4d ago
16 3
The book opened with a challenge: if you have nothing to hide, you have nothing to fear. The argument closes by joining three axioms with the working stack.

The Action Axiom places privacy inside the structure of human action. The Argumentation Axiom shows that denying privacy requires the autonomy denial would erase. The Axiom of Resistance holds that designed systems can raise the cost of control sharply, and Bitcoin, Tor, and Signal at consumer scale support the claim.

Building the Parallel Economyby Max
6d ago
9 1 2
Encryption, Bitcoin, and Nostr solve transport, identity, and settlement. They do not establish reliability across time or adjudicate what happened when a deal fails. Those are institutional functions.

Reputation under pseudonymity is the starting point. A persistent key with two years of public history has something to lose if its holder cheats. Most transactions need a narrow fact, and zero-knowledge credentials extend selective disclosure without handing over the underlying record.

Trust and Dispute in the Parallel Economyby Max
1w ago
10 1 3
Perfect privacy is unachievable. Pursuing it produces paralysis or burnout, so the practical goal is continuous improvement from wherever you are now.

The foundation tier addresses automated credential theft through password managers, hardware keys, encrypted messaging, and device encryption. The intermediate tier resists financial surveillance and platform aggregation. The advanced tier reaches Tor, Qubes, GrapheneOS, and per-identity hardware.

Implementation Strategyby Max
1w ago
20 1 7
Encryption protecting your messages is worthless if you post the same content publicly under your real name. Tor does not help if you log into personal accounts through it.

Security is always relative to a specific adversary. The OODA framework gives the strategic guide: break the adversary cycle at observation, where prevention is cheapest. Compartmentalization enforces the principle, and once two identities are linked, the correlation cannot be undone.

Operational Securityby Max
1w ago
10 3
Centralized platforms own the identity layer. When two firms control the social graph for most U.S. internet users, a ban does not restrict speech, it deletes the audience a creator spent years building.

Nostr inverts the arrangement. Identity is a keypair the user generates; relays store and forward signed events without holding authority over the account. Exit becomes possible without losing followers or history. Long-form articles, marketplaces, and encrypted messages ride the same format.

Decentralized Social Infrastructureby Max
1w ago
9 1
Bitcoin's base layer is transparent. A surveillance industry has spent over a decade building tools to read it. Address reuse anchors clusters, the common-input-ownership heuristic extends them, and KYC touchpoints at exchanges map the result onto real people.

Privacy on Bitcoin is an architectural achievement on that base. CoinJoin, PayJoin, and CoinSwap improve on-chain privacy. Lightning moves payments off-chain with unilateral exit. Ecash and Liquid trade custody for confidentiality.

Bitcoin Privacy and Monetary Layersby Max
1w ago
12 2
Sound money that can be inflated or frozen by decree is not sound money. Bitcoin builds monetary discipline and resistance into the same architecture.

Every full node validates blocks against the rules its operator chose to run. A block that breaks those rules is rejected on the spot, and a miner who tries to inflate supply finds no exchange running standard rules will accept payments on the chain that extends from it. When China banned mining in 2021, hash rate recovered within months.

Bitcoin as Sound and Resistant Moneyby Max
1w ago
3
Digital money failed for years on two unsolved problems. Double-spending seemed to require a central operator, and most digital currencies were claims on issuers and not money proper.

Chaum's DigiCash threaded privacy and double-spending through blind signatures, then collapsed in 1998 when its operator went bankrupt. Nakamoto joined a permissionless ledger to consensus rules each operator enforces locally, with chain selection by accumulated work. Holders possess the units themselves.

Bitcoin and the Digital Money Breakthroughby Max
1w ago
4
A class of fraud that powers entire black markets on legacy platforms is structurally absent from Nostr. Aged accounts with established reputations cannot be bought and resold to scammers, because the cryptography refuses to enforce the handoff. Below is the argument for why this property emerges from the nature of an nsec, why hardware almost solves it but doesn't, and what it means for the kinds of trust the protocol can sustain.

The Unsellable Identityby Max
1w ago
4 1
Encrypted messaging hides content. The fact of communication, its frequency, its timing, and the parties involved stay visible to observers. Hayden was on record about acting on that data.

Transport architectures sit on a latency-anonymity tradeoff. A VPN relocates trust to one provider in exchange for speed. Tor distributes trust across multiple relays so no single hop learns both endpoints, and mixnets defeat timing correlation through batching and reordering at a higher latency cost.

Anonymous Communication Networksby Max
2w ago
1
A computation can be performed when no participant is permitted to see the inputs. Three architectures have reached production in the past decade.

Fully homomorphic encryption operates on ciphertext directly; Gentry's 2009 construction was a billion times slower than plaintext, and fifteen years of engineering have cut four orders of magnitude off that overhead. Secure multi-party computation splits inputs across parties, as MuSig2 and FROST do for Schnorr signatures on Bitcoin.

Computing on Secretsby Max
2w ago
Verification has traditionally required disclosure. Show the document, expose the birthdate, hand over the transaction history. Zero-knowledge proofs cut that link by letting one party prove a statement is true while revealing nothing beyond its truth.

The taxonomy splits along three axes: proof size, trusted setup, and proving cost. SNARKs produce tiny proofs after setup. STARKs drop the setup and add quantum resistance. Zcash, validity rollups, and Sui zkLogin carry real load today.

Zero-Knowledge Proofsby Max
2w ago
Traditional systems require trusting intermediaries. Cryptographic systems trust computational hardness assumptions tested by decades of failed attacks. That shift is the foundation everything later in the book stands on.

Mathematics replaces some trust requirements and leaves others standing. Key authenticity needs an out-of-band channel. Implementations fail more often than algorithms. The post-quantum transition has shipped in NIST standards, Signal PQXDH, and iMessage PQ3.

Cryptographic Foundationsby Max
2w ago
Mathematics is indifferent to legal prohibition. Information replicates at near-zero cost. Jurisdictions with divergent interests cannot coordinate suppression. The first Crypto Wars ended on those structural facts.

Victory was partial. Strong protection reached those who prioritized it. Defaults stayed weak for everyone else, and the two-tier equilibrium has held for three decades. The current phase targets builders through Chat Control, the UK Online Safety Act, and commercial spyware.

The Crypto Warsby Max
2w ago