What is Bitcoin?

Overview

Bitcoin is built for sending and holding BTC. It focuses on money rather than a broad range of apps.

Compare Bitcoin payments with current conditions. Check the fee rate, expected wait for a block, and required confirmation depth for the value being sent.

What is Bitcoin used for?

Bitcoin is a peer-to-peer system for transferring BTC without a central payment intermediary.

Use cases

Sending BTC directly between wallets.
Receiving a payment that can be checked against Bitcoin confirmations.
Holding or transferring a scarce native asset without a broad base-layer app environment.

Who founded and maintains Bitcoin?

Bitcoin began with Satoshi Nakamoto's 2008 white paper and launched in 2009. No company or foundation runs Bitcoin; independent contributors maintain the software people choose to run.

Founder
Satoshi Nakamoto
Published the Bitcoin white paper and released the original software under a pseudonym.
Maintainer community
Bitcoin Core
Maintains the widely used reference implementation, alongside other independent Bitcoin software projects.

What is Bitcoin's native token?

BTC is Bitcoin's native asset. It is the payment unit, pays transaction fees, and is issued to miners through the block subsidy.

Payments: BTC is the asset people send and receive on the Bitcoin network.
Fees: A sender can attach BTC as a transaction fee to compete for block space.
Issuance: New BTC enters circulation through the block subsidy paid to miners, which declines over time.

Source: Bitcoin transaction documentation.

12-month BTC price history

The chart shows the market price of BTC over the last 12 months. It does not show network usage, project revenue, or a future return.

Recent network activity

How does Bitcoin work?

It records signed value transfers in a public ledger and uses proof-of-work mining to order blocks.

Bitcoin is a Layer 1 whose own network validates and records its transactions.

How block-space demand affects a payment

Bitcoin payments compete for shared block space. When demand rises, a higher fee rate can improve inclusion priority; a low-fee payment can wait longer, so the needed confirmation depth belongs to the payment's risk rather than to a universal timer.

Source: Bitcoin transaction fees.

Apps, tools, and built-in features on Bitcoin

Bitcoin is built for BTC transfers, not for running general-purpose apps on the base chain.

Tools and language: Bitcoin Script sets spending conditions such as signatures and time locks; wallets handle the common payment flow.
Trade-off: this narrower design is similar to Dogecoin's payment focus, but it does not provide Ethereum-style app, lending, or exchange contracts on the base layer.

Source: Bitcoin transaction and Script documentation.

What are Bitcoin's trade-offs?

Bitcoin emphasizes a simple, proof-of-work BTC ledger rather than a broad platform for on-chain apps.

Security and settlement: Proof-of-work and a long-running miner network support BTC settlement, but users often wait for more confirmations when a payment matters.
Speed and fees: Blockspace is shared, so busy periods can raise fees and delay lower-fee transactions.
Apps and privacy: Bitcoin Script supports payment conditions such as multisignature and time locks, not the broad on-chain lending and exchange apps found on EVM networks; base-layer activity is public.

Common questions about Bitcoin

Is BTC a good investment?

BTC is Bitcoin's native asset. It is the payment unit, pays transaction fees, and is issued to miners through the block subsidy. This profile does not contain current comparable price, liquidity, supply, exchange-access, governance-concentration, or regulatory evidence, so it cannot determine whether BTC is a good investment.

What should I verify before comparing Bitcoin?

Verify how long the receiving wallet or exchange waits before treating a BTC payment as settled, the fee shown before sending, and whether the job only needs BTC payments or also needs token-swap and lending apps. Use the same transaction type, asset route, confirmation target, and observation window when comparing Bitcoin with another network.

Compare Bitcoin with related networks

These comparisons share a payment, asset, application, or network-design trait. The important-difference column names the boundary that can change the choice.

Comparison	Shared focus	Important difference
Bitcoin vs Dogecoin	payments, proof-of-work validation, Layer 1 networks	Dogecoin is built around DOGE payments; Bitcoin is built around BTC payments.
Bitcoin vs Monero	payments, proof-of-work validation, Layer 1 networks	The main split is private XMR payments for Monero and BTC payments for Bitcoin.
Bitcoin vs Stellar	payments, Layer 1 networks	Stellar emphasizes payments and issued assets; Bitcoin emphasizes BTC payments.
Bitcoin vs TON	payments, Layer 1 networks	TON is built around Telegram-linked payments and apps; Bitcoin is built around BTC payments.
Bitcoin vs TRON	payments, Layer 1 networks	The main split is stablecoin transfers and Ethereum-style apps for TRON and BTC payments for Bitcoin.

Official Bitcoin technical sources

Start with the primary documentation, then check live data separately when the decision depends on it.