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Bitcoin (BTC) Price

Rank #1Smart Contract PlatformLayer 1 (L1)FTX Holdings
Share on X
$82,947.00
+0.63% 24h
Snapshot ยท Oct 13, 2026
24h low $81,018.00
24h high $84,074.00
Market cap$1.67T
24h volume$32.35B
Fully diluted valuation$1.67T
Circulating supply20.10M BTC

Bitcoin live chart

Open full chart โ†—

About Bitcoin

Bitcoin is the world's first decentralized cryptocurrency, created in 2009 by the pseudonymous Satoshi Nakamoto. It enables peer-to-peer electronic cash transactions without intermediaries like banks or governments, operating on a blockchain secured by Proof of Work mining and the SHA-256 cryptographic algorithm.

With a fixed supply cap of 21 million coins and programmatic halvings every four years that reduce miner rewards, Bitcoin is designed as a deflationary digital asset often called "digital gold." Its value stems from solving the double-spending problem without trusted intermediaries, creating the first truly scarce digital asset with censorship resistance and permissionless access that no government, corporation, or individual can control.

Bitcoin operates as a decentralized peer-to-peer network where transactions are recorded on a public ledger called the blockchain, distributed across thousands of computers globally. Transactions are grouped into blocks added approximately every 10 minutes through mining, where specialized computers compete to solve complex mathematical puzzles.

Bitcoin has achieved mainstream adoption through multiple vectors. The January 2024 SEC approval of 11 spot Bitcoin ETFs opened Bitcoin investment to traditional finance participants, and corporations like Strategy (formerly MicroStrategy) are using Bitcoin as a treasury reserve asset to protect against currency debasement, offering MSTR holders amplified exposure to Bitcoin.

The Bitcoin ecosystem continues to evolve with innovations like Ordinals, which emerged in January 2023 to enable NFT-like functionality directly on Bitcoin, and BRC-20 tokens, an experimental standard for creating fungible tokens using Ordinal inscriptions. BTCFi (Bitcoin Finance) represents emerging financial applications extending beyond Bitcoin's traditional role, with protocols like Babylon allowing Bitcoin holders to stake BTC to secure Proof of Stake chains.

Project description from CoinGecko.

Where to buy BTC โ€” exchanges

ExchangeTop pair24h volumeTrade
BTCC CEXBTC/USDT$3.84BTrade โ†—
CoinUp.io CEXBTC/USDT$3.78BTrade โ†—
Pionex CEXBTC/USDT$2.65BTrade โ†—
Binance CEXBTC/USDT$2.00BTrade โ†—
Azbit CEXBTC/USDT$1.39BTrade โ†—
KCEX CEXBTC/USDT$1.26BTrade โ†—
BloFin CEXBTC/USDT$1.20BTrade โ†—
WEEX CEXBTC/USDT$994.98MTrade โ†—
Hotcoin CEXBTC/USDT$929.81MTrade โ†—
Bybit CEXBTC/USDT$921.61MTrade โ†—
Tapbit CEXBTC/USDT$872.05MTrade โ†—
Ourbit CEXBTC/USDT$829.81MTrade โ†—
Gate CEXBTC/USDT$816.42MTrade โ†—
Biconomy.com CEXBTC/USDT$788.68MTrade โ†—

Top exchanges by 24h volume (CoinGecko data, Oct 13, 2026). Always verify the trading pair and, for tokens, the contract address.

Quick answers about Bitcoin

What is Bitcoin (BTC)?

Bitcoin is the world's first decentralized cryptocurrency, created in 2009 by the pseudonymous Satoshi Nakamoto. It enables peer-to-peer electronic cash transactions without intermediaries like banks or governments, operating on a blockchain secured by Proof of Work mining and the SHA-256 cryptographic algorithm.

Which network is Bitcoin on?

Bitcoin (BTC) is the native asset of its own blockchain, so it has no token contract address.

Where can I buy Bitcoin?

According to CoinGecko data as of Oct 13, 2026, BTC trades on exchanges including BTCC, CoinUp.io, Pionex, Binance and Azbit. Check the exact trading pair and, for tokens, the contract address before you trade.

What is the supply of Bitcoin?

As of Oct 13, 2026, the circulating supply of Bitcoin is 20,097,687 BTC, the total supply is 20,097,687 BTC and the maximum supply is 21,000,000 BTC.

What is the market cap of Bitcoin?

As of Oct 13, 2026, the market capitalization of Bitcoin is $1,667,051,393,162, ranking #1 by market cap. The live value is shown at the top of this page.

Bitcoin market data

Market cap rank#1
Market cap$1,667,051,393,162
Fully diluted valuation$1,667,051,393,162
24h trading volume$32,352,326,234
Volume / market cap1.94%
Circulating supply20,097,687 BTC
Total supply20,097,687 BTC
Max supply21,000,000 BTC
Circulating / max supply95.7%
All-time high$126,080.00 Oct 6, 2025
-34.21% from ATH
All-time low$67.81 Jul 5, 2013
+122,224% from ATL
Genesis dateJan 3, 2009
Hashing algorithmSHA-256

BTC price performance

1h+0.01%
24h+0.63%
7d-2.81%
30d+8.07%

Bitcoin network & contract address

Bitcoin (BTC) is the native asset of its own blockchain, so it has no token contract address.

Related tokens

All tokens โ†’