From beginner to advanced — master exchanges, wallets and blockchain essentials
Bitcoin is open source: its code can be inspected, copied, and modified, but network rule changes still depend on broad node and user acceptance.
“Bitcoin is dead” usually refers to crashes, platform failures, or panic—not the network ending. The real test is whether Bitcoin still produces blocks.
What bitcoins are worth money depends on control, transferability, liquidity, and risk. A BTC is valuable when you can actually move and sell it.
MNAV bitcoin usually refers to an NAV-based valuation term for bitcoin-related stocks or products, not a core Bitcoin protocol concept.
My message to my younger self about Bitcoin: learn the rules, custody, and risk first. Don’t treat Bitcoin like a shortcut.
What’s the max Bitcoin can reach? Supply is capped at 21,000,000 BTC, but price has no preset ceiling and depends on market demand.
Physical bitcoins are usually made by private sellers or collectors. Real Bitcoin exists only on the blockchain, not as an official coin.
What are bitcoins used for? The main use cases are payments, cross-border transfers, long-term saving, and self-custody of digital assets.
