Bitcoin Decentralized Consensus: Nodes, Rules, and Mining
A plain-language guide to Bitcoin consensus: what full nodes validate, what miners do, why a hash is not a vote, and why confirmation finality is probabilistic.
Bitcoin Mining Article Archive
How Bitcoin Mining Works: From Transactions to Proof of Work
A protocol-first guide to Bitcoin mining roles, templates, targets, validation, chainwork, shares, pool boundaries, and probabilistic rewards.
Is It Legal to Buy Bitcoin in Canada? 2026 Rules Explained
Buying and owning Bitcoin is generally lawful in Canada, but platform, tax, AML, custody and provincial rules still matter. Reviewed August 29, 2026.