Bitcoin Risks: Volatility, Regulation, Technical, Access
bitcoin carries risks: extreme price volatility, evolving regulatory uncertainty, technical vulnerabilities and network issues, plus access risks from custody, keys loss, outages and scams.
Who Controls Bitcoin? Consensus, Not a Single Entity
bitcoin isn’t run by one person or company; control emerges from decentralized consensus. Miners, node operators, developers and users coordinate protocol changes through open, rule-based processes.
Why Bitcoin Is Called ‘Digital Gold’: Scarcity and Value
bitcoin is called ‘digital gold’ because its 21 million cap and predictable issuance create scarcity akin to gold. Decentralization, divisibility and durability support its role as a digital store of value.
You Can Buy Fractional Bitcoin for Just a Few Dollars
bitcoin can be bought in fractions, allowing investors to start with just a few dollars. Exchanges and apps let users purchase tiny amounts, lowering barriers and enabling gradual crypto exposure.
What Is a Bitcoin Node Operator and What It Does
A bitcoin node operator runs software that validates and relays transactions and blocks, enforces protocol rules, maintains a copy of the ledger, and helps secure and decentralize the network.
What Is a Bitcoin Miner? Hardware Validators Explained
A bitcoin miner is specialized hardware that validates transactions and secures the blockchain by solving cryptographic puzzles. Miners earn rewards and maintain network consensus and integrity.
Bitcoin and Anonymity: Pseudonymity, Not Full Privacy
bitcoin offers pseudonymity: transactions link to addresses, not names, but blockchain transparency, analysis tools and custody services can trace activity. It provides privacy layers, not absolute anonymity.
