$ grep -l "#cryptography" ./articles
// 2 entries · sorted by date
Tagged #cryptography
Every article tagged cryptography — across categories. Tags are transversal slices: an article can carry several.
2
articles
since 2026-05-21
~22 min of reading
since 2026-05-21
~22 min of reading
date
category
title
duration
// may 2026
21.05.26
crypto
The cryptography of BitcoinSHA-256, secp256k1, ECDSA, Schnorr, address derivation: the cryptographic block that holds Bitcoin together, explained at a useful level without drowning in formulas.
12 min
21.05.26
crypto
Math prerequisites for Bitcoin (side-quest)Modular arithmetic, hash functions, elliptic curves, the law of large numbers — the 4 mathematical building blocks needed to follow the Inside the gears of Bitcoin series, explained as intuition, without heavy formulas.
10 min