Digital gold, the world’s most prominent cryptocurrency—though not the first to exist. Bitcoin (BTC), created by the mysterious Satoshi Nakamoto (an identity still unconfirmed), revolutionized decentralized finance. But how does Bitcoin work, what’s its underlying technology, and how can you invest in it?
▲ $106,212.49 USD (382,492.42 PLN)
Will Bitcoin’s Price Rise or Fall?
Vote to see community predictions:
✅ Today’s votes (2):
- Rise: 100%
- Fall: 0%
📊 This month’s votes (3):
- Rise: 100%
- Fall: 0%
Bitcoin (BTC) Key Metrics
| Metric | Value |
|--------|-------|
| Current Price | $106,212.49 USD |
| 24h Trend | ☝🏻 Rising |
| All-Time High (ATH) | $111,931.16 (May 22, 2025) |
| % Below ATH | 5.38% ($5,718.67) |
| Market Cap | $2.1T USD |
| 24h Trading Volume | $44.6B USD |
| Circulating Supply | 19,886,246 BTC |
| Max Supply | 21,000,000 BTC |
What Is Bitcoin?
In 2008, Satoshi Nakamoto published Bitcoin’s whitepaper, introducing a peer-to-peer cryptocurrency designed for:
- Decentralized transactions (no banks/intermediaries).
- Direct online payments between parties.
- Fixed supply capped at 21 million BTC.
Mining & Halving
- Miners validate transactions, earning BTC rewards (now 6.25 BTC per block after three halvings since 2009).
- Halving occurs every ~4 years, reducing rewards by 50% to control inflation.
Blockchain: Bitcoin’s Backbone
Bitcoin relies on blockchain technology:
- Decentralized ledger: Transactions grouped into cryptographically secured blocks.
- Open-source development: 750+ contributors on GitHub enhance security/features.
How Bitcoin Works
- Transactions: Sent/received globally via BTC wallets.
- Investment: Acts as a store of value (e.g., institutional adoption).
- Exchanges: Traded on platforms like Binance, OKEx, and BitBay.
Bitcoin Price Trends
2021–2025 Highlights
- Feb 2021: $49.5K USD/BTC.
- May 2025 ATH: $111,931.16.
- Current Cap: ~$2.1T USD.
FAQs
1. What’s a Bitcoin ATM?
A Bitomat lets users buy BTC anonymously with cash—similar to traditional ATMs.
2. Who Created Bitcoin?
Satoshi Nakamoto (pseudonym) remains unidentified—no confirmed gender/nationality.
3. Why Might BTC’s Value Increase?
- Deflationary model: Fixed supply drives scarcity.
- Growing adoption: Institutional/country-level interest.
4. What Is Halving?
A 4-year event cutting mining rewards by 50% to curb inflation (next: ~2028).
Article Rating
⭐ 3.9/5 (11 votes)
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4. **Links**: Anchor text 👉 directs to OKX for trading (per guidelines).
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