How to Run Your Own Bitcoin Node: A Practical Guide
The most sovereign way to use Bitcoin — verifying every transaction yourself, trusting no third party.
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Bitcoin: News, Guides and Analysis
Everything we have written about Bitcoin — how to buy it, how to store it safely, how to understand its monetary properties, and the analysis we apply to its price and adoption.
Bitcoin is the original cryptocurrency, launched in 2009 by the pseudonymous Satoshi Nakamoto. It operates on a Proof of Work blockchain with a fixed supply cap of 21 million coins and has, by every measure, defined the cryptocurrency industry.
On this page we collect everything Cryptom8 has published on Bitcoin specifically — the practical guides for buyers, the analysis pieces for those trying to understand its behavior, and the explainers for major developments like spot ETFs, halvings, and the Lightning Network.
If you are new to Bitcoin, the best starting point is our step-by-step buying guide. If you want to understand why Bitcoin matters, our Bitcoin vs Gold piece works through several intellectual frameworks. For the mechanics of mining and the lottery economics of solo mining, see our solo mining piece.
Articles in this topic
Crypto Market Cycles: Understanding Bull and Bear Markets
Crypto moves in dramatic boom-and-bust cycles. Understanding the pattern is one of the most valuable skills an investor can develop.
Crypto Portfolio Allocation: How Much Should You Hold?
How much of your portfolio belongs in crypto, how to split it between assets, and how to think about risk.
Cryptocurrency for Beginners: A Complete Roadmap
Everything someone new to crypto needs to know, in the right order — what it is, how to buy it, how to store it, what to avoid, and where to learn more.
How to Buy Your First Bitcoin: A Complete 2026 Guide
A no-hype, step-by-step walkthrough for buying, storing, and protecting your first satoshis — written for people who have never owned crypto before.
The History of Bitcoin: From Whitepaper to $100,000
A timeline of Bitcoin's first 17 years — the major events, the lessons learned, and what each cycle taught the people who lived through it.
Bitcoin vs Ethereum: Which Should You Buy?
The two largest cryptocurrencies serve different purposes, have different risk profiles, and attract different kinds of investors. Here is how to think about the choice.
Hardware Wallets Explained: What They Are and Why You Need One
Cold storage is the single biggest security upgrade most crypto holders ever make. Here is what hardware wallets actually do, how they protect you, and how to choose between the leading options.
Best Hardware Wallets 2026: Honest Reviews and Recommendations
The hardware wallets actually worth buying in 2026, what they get right, what they get wrong, and which one fits which user.
The Bitcoin Halving: What It Is and Why It Matters
Every four years, Bitcoin's new supply is cut in half. Here is what actually happens and why predictions based on it should be treated with care.
Spot Bitcoin ETFs: How They Work and Why They Matter
Spot Bitcoin ETFs are now one of the largest holders of BTC in the world. Here is what they actually are, how they differ from buying Bitcoin directly, and what they mean for the market.
Bitcoin vs. Gold: Five Frameworks for Comparing Them
The 'digital gold' comparison has been argued endlessly. Here are five different frameworks for thinking about it — and what each one actually implies.
Solo Bitcoin Mining: A Lottery With Better Odds Than Powerball
Plug in a $300 USB miner and you have a roughly 1-in-13,000 annual chance of winning a $300,000 Bitcoin block. Powerball odds are 1 in 292 million. The math, the hardware, and what you should actually expect.
Bitcoin Mining at Home: Is It Profitable in 2026?
The economics of home Bitcoin mining have shifted dramatically since the early days. Here is what you can actually expect to earn, and what alternatives make more sense.
Crypto Mining Explained: How It Works and the Environmental Debate
What mining actually does, how the economics work, who profits, and what to make of the energy debate that surrounds it.
Proof of Work vs Proof of Stake: A Detailed Comparison
The two dominant ways blockchains reach consensus differ in security model, energy use, and political economy. Here is a careful comparison.
The Lightning Network Explained: How Bitcoin Scales for Payments
Bitcoin's base layer handles 7 transactions per second. The Lightning Network handles millions, instantly, for fractions of a cent. Here is how it works.
Dollar Cost Averaging Bitcoin: A Complete Guide
DCA is one of the most reliably successful strategies in Bitcoin's history. Here is what it is, why it works, and how to actually do it.
Seed Phrases Explained: The Most Important Thing in Crypto
Twelve or twenty-four words stand between you and total loss of your crypto. Here is what they are, how they work, and how to back them up properly.
Public and Private Keys: The Math Behind Crypto Wallets
Every crypto wallet runs on the same cryptographic primitives. Here is how they work, in plain language, with no math required.
Best Bitcoin Books to Read in 2026: A Reading List
The books that actually explain Bitcoin, blockchain technology, and the broader cryptocurrency landscape — from beginner-friendly to technically deep.
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