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Articles are reviewed for plain-language accuracy, risk framing, source quality, and separation from financial advice.
Crypto education without hype
ChainPlain
Serious global guides to blockchain, Bitcoin, Ethereum, wallets, stablecoins, DeFi, scams, taxes, regulation, mining, NFTs, and safer research habits.
Publication Strategy
Built for durable crypto education
ChainPlain prioritizes beginner education, wallet security, blockchain fundamentals, and evergreen guides that can stay useful beyond daily market news.
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Cornerstone guides
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Evergreen coverage
101
In-depth learning guides
Why trust ChainPlain
Editorial clarity before crypto excitement
ChainPlain is operated as an education-first publication. We identify authors and reviewers, cite sources, document updates, and avoid buy, sell, hold, yield, or price prediction language.
Read editorial standardsResearch methodology
Guides prefer primary documentation, official public resources, consumer-protection material, and documented update history.
Human review process
Every article identifies a writer, reviewer, editor, publish date, updated date, and sources for independent verification.
Source verification
Source lists are presented as starting points for readers, not endorsements of assets, products, services, or platforms.
Featured guides
Start with the core ideas
What Is Cryptocurrency? A Beginner-Friendly Explanation
Cryptocurrency is digital value recorded on a distributed network rather than inside one company's private database. This guide explains the idea in plain language, with examples and risk context for new readers.
Cryptocurrency Basics
Albert Torras
Bitcoin Explained: How It Works and Why It Matters
Bitcoin is the first widely adopted public cryptocurrency network. It is best understood as a payment and settlement system with strict issuance rules, public verification, and proof-of-work mining.
Bitcoin
Albert Torras
Ethereum Explained: Smart Contracts and Decentralized Apps
Ethereum is a programmable blockchain network. It supports smart contracts, decentralized applications, token standards, and many experiments in open financial and ownership systems.
Ethereum and Smart Contracts
Albert Torras
How to Keep Your Crypto Safer: Basic Security Rules
Crypto security is less about secret tricks and more about reducing avoidable mistakes. Strong habits around keys, devices, links, and approvals can prevent many common losses.
Crypto Security
Albert Torras
Latest research
Recently maintained safety and policy guides
Stablecoins Explained: Benefits, Risks, and Use Cases
Stablecoins are crypto assets designed to track another asset, often a national currency. They can make transfers and crypto app interactions easier, but they are not risk-free cash.
How to Keep Your Crypto Safer: Basic Security Rules
Crypto security is less about secret tricks and more about reducing avoidable mistakes. Strong habits around keys, devices, links, and approvals can prevent many common losses.
Common Crypto Scams and How to Avoid Them
Crypto scams often rely on familiar tactics: urgency, impersonation, secrecy, and unrealistic claims. Learning the patterns helps readers slow down before damage happens.
Crypto Regulation: Why It Matters
Crypto regulation is the set of laws, rules, and supervisory expectations that may apply to digital asset activity. It varies by jurisdiction and changes over time.
Popular articles
Cornerstone guides readers start with
Categories
Browse by topic
Every category is built around education, risk context, and clear navigation rather than promotional token coverage.
Beginners
Plain-language guides for readers who are learning crypto from the ground up.
Bitcoin
Educational explainers on Bitcoin, proof of work, transactions, and network basics.
Ethereum
Smart contracts, gas, staking, scaling, and decentralized application concepts.
DeFi
Decentralized finance concepts with careful attention to risks and limitations.
Wallets
Custody, seed phrases, wallet types, and safer habits for managing crypto keys.
Security
Scam awareness, account protection, and practical ways to reduce avoidable risk.
Regulation
Educational context on policy, compliance, taxes, and why rules vary by jurisdiction.
Stablecoins
How stablecoins work, what depegging means, and where reserves and risks matter.
Blockchain
Foundational explanations of ledgers, consensus, tokenization, explorers, and networks.
NFTs
Non-fungible tokens, metadata, ownership records, creator royalties, and user risks.
Mining
Crypto mining basics, proof of work, hardware, energy tradeoffs, and pool economics.
News
Evergreen backgrounders that help readers interpret crypto news without hype.
Learning collections
A connected crypto learning library
Guides are grouped into related concepts and learning paths so readers can move from broad definitions to specific safety, tax, wallet, and infrastructure questions.
BitcoinEthereumBlockchainStablecoinsCrypto WalletsCrypto SecurityDeFiSmart ContractsLayer 1 NetworksLayer 2 Networks
Collection
Cryptocurrency Basics Hub
Beginner guides that explain crypto concepts before readers encounter wallets, exchanges, staking, or DeFi.
Collection
Bitcoin and Ethereum Hub
Core network explainers for Bitcoin, Ethereum, proof of work, proof of stake, gas, and smart contracts.
Collection
Wallets, Security, and Storage Hub
Practical education on self-custody, hot wallets, cold wallets, seed phrases, scams, and safer storage habits.
Collection
DeFi and Stablecoins Hub
Educational coverage of stablecoins, decentralized finance, liquidity, staking, DAOs, and bridge risk.
Collection
Crypto Taxes and Regulation Hub
Educational explainers on digital asset tax basics, regulatory agencies, consumer protection, and compliance risks.
Learning paths
Structured paths for beginners
99 evergreen guides / 2 trending backgrounders
Crypto Basics
A plain-English path for readers learning what crypto is, how transactions work, and why risk context matters.
Bitcoin and Ethereum Foundations
A focused path for understanding the two most searched crypto networks and their major design differences.
Wallet Security and Crypto Storage
A safety-first path covering wallets, seed phrases, custody, scams, and practical account protection.
Blockchain Infrastructure
A technical learning path for consensus, smart contracts, gas fees, bridges, Layer 1 networks, and Layer 2 networks.
Stablecoins and DeFi
A risk-aware path for stablecoins, liquidity, staking, DAOs, bridges, and decentralized finance concepts.
Crypto Taxes and Regulation
A policy path for taxes, regulation, agencies, consumer protection, and compliance vocabulary.
Latest posts
Recently updated
How Crypto Transactions Work
Crypto transactions are signed messages that ask a network to update ownership records. Understanding them helps readers avoid wrong-address, wrong-network, fee, and confirmation mistakes.
Blockchain Transactions
Albert Torras
What Is a Blockchain Node?
Blockchain nodes store, relay, and verify network data. They are a core part of how public networks let many participants check the same history.
Blockchain Infrastructure
Albert Torras
What Is Blockchain Consensus?
Consensus is how a blockchain network agrees on valid history. It is central to public networks, but it does not remove every security, governance, or user risk.
Blockchain Consensus
Albert Torras
What Is Transaction Finality in Crypto?
Transaction finality describes how settled a transaction is on a network. Different blockchains reach practical or economic finality in different ways.
Blockchain Transactions
Albert Torras
Public vs Private Blockchains: Key Differences
Public and private blockchains use ledger concepts differently. The main differences involve who can read, write, validate, and govern the system.
Blockchain Technology
Albert Torras
Crypto Wallet Addresses Explained
A wallet address is a public destination for crypto transactions. It is not the same as a private key, and it must be used with the correct network.
Crypto Wallets
Albert Torras
Seed Phrase Backup Guide for Beginners
A seed phrase backup can restore wallet access, but anyone who gets it may be able to steal the assets. Storage habits matter as much as the words themselves.
Crypto Storage
Albert Torras
Hardware Wallets Explained
Hardware wallets keep signing keys away from ordinary internet-connected devices, but they do not remove the need to review transactions and protect backups.
Crypto Storage
Albert Torras
Newsletter
Monthly crypto education notes
Clear explainers, security reminders, and policy-aware updates. No trading signals, token promotions, or guaranteed-return language.