Analyses, guides et actualités sur Bitcoin.
Affichage : Bitcoin Basics
Google showed it can break Bitcoin's cryptography with fewer qubits than expected. Here's what changed, what didn't, and what holders should do.
From unanswered questions to a 19-chapter guide — how working in Switzerland's crypto industry turned personal notes into Bitcoin: Zero to Hero.
Learn how to create Bitcoin ordinal inscriptions step by step — from setting up a node to minting your first on-chain inscription. Full 2026 walkthrough →
Discover bitcoin satoshi rarity — why certain sats are worth more than others, how to identify rare sat types like Uncommon and Rare, and how to start sat hunting →
Understand bitcoin halving explained — how every 4 years Bitcoin's block reward halves, its impact on price, miners, and supply scarcity in 2026. Full guide →
Explore why bitcoin matters as sound money — its fixed supply, censorship resistance, and power to give financial sovereignty to anyone online →
Explore BIP39 seed phrase security in depth — how 12 to 24-word mnemonics protect your Bitcoin wallet and why brute-forcing them is practically impossible →
Bitcoin is capital gains tax-free for Swiss private investors — for now. Learn wealth tax rules, the professional trader test & CARF 2027 changes →
Step-by-step guide to buying Bitcoin in Switzerland. Compare CHF-friendly exchanges, understand Swiss banking, and understand tax before you buy. Start here →
A deep dive into bitcoin CVE-2023-50428 — what the OPRETURN exploit meant for Bitcoin's mempool, how it was patched, and what it reveals about Bitcoin security →
Bitcoin self custody means owning your keys and your future. Discover how self-sovereign Bitcoin use breaks reliance on centralised exchanges and banks. Start here →
