Sign What You Cannot See: A Field Guide to Blind Signatures
Four decades of blind signatures show that one algebraic trick, letting someone sign what they cannot see, protects ecash and CoinJoin.
New to Nostr? It can be tricky to know where to begin. This carefully curated list offers a jumpstart to your feed, featuring a selection of highly active and engaging voices. Discover content spanning Bitcoin, privacy, insightful thoughts, art, memes, travel and much more - a solid foundation to explore the broader Nostr ecosystem. Think of this as a launchpad: Follow these accounts, then let your curiosity guide you to discovering even more through interactions and shared connections.
Four decades of blind signatures show that one algebraic trick, letting someone sign what they cannot see, protects ecash and CoinJoin.
Push notifications let governments track your messaging habits. MIP-05 encrypts device tokens with ephemeral keys, ensuring notification servers learn absolutely nothing.
Time preference reveals through lending at interest rates. Hoarding refuses all rates, demanding present possession. Expected gains are speculation, not deferral.
Use ChaCha20-Poly1305 everywhere without hardware AES. Use AES-256-GCM with AES-NI. Never reuse nonces. Prefer AEAD always.
Angor gives investors what ICOs and crowdfunding never could: the cryptographic ability to recover their funds if projects fail to deliver.
They haven't joined a cult. They stumbled onto questions they couldn't stop asking, and they love you too much to keep them to themselves.
Mesh networks turn every radio into a relay and every user into infrastructure, creating communication grids with no center to seize.
Organizations already delegate key custody internally. A server-side Nostr client with permission management would be faster, stabler, and more honest than relay-dependent remote signing hacks.
Cryptographic enforcement succeeds where trust fails, and nowhere does this principle matter more than in Bitcoin's quest for trustless bridges.
Your smartphone surveils you by design. GrapheneOS transforms a Pixel into private hardware you actually control. Here's why it matters and how to do it.
Functional legal orders emerge from voluntary adoption and competitive governance, not top-down decree; history proves that polycentric law outperforms territorial monopoly.
Bills of exchange don't just provide elasticity within existing monetary systems; they can bootstrap entire economies that lack base money.
Holding money does not defer gratification but consumes the opportunity cost of lending, making hoarding a present expense rather than proof of low time preference.
Prosperity has one prerequisite: do not steal. Secure property rights enable voluntary exchange, which accumulates capital fairly. The West is collapsing because governments have become systematic thieves.
The latest iteration of Garland, a privacy-preserving distributed storage system built on Nostr and Blossom, using erasure coding for durability and single-key recovery.
Hoarding is not low time preference; only lending expresses it. Wealth lowers time preference via diminishing marginal utility, not the reverse.
Medieval merchants and diaspora communities built functional legal systems without states; their principles can now govern disputes in cyberspace.
Three bash scripts to queue, cancel, and run Wasabi coinjoin payments from terminal - with smart denomination suggestions for maximum privacy.
Nobody asks who will bake the bread because markets already do it excellently; the roads question reveals statist capture of imagination.
Six protocol specs define how the Marmot Protocol delivers fully encrypted group messaging on Nostr without centralized servers or metadata leaks.