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Bitcoin

Bitcoin is a peer-to-peer cryptocurrency based on a Proof-of-Work consensus mechanism and a decentralized ledger called a blockchain.

Bitcoin is a peer-to-peer cryptocurrency based on a Proof-of-Work consensus mechanism and a decentralized ledger called a blockchain. Satoshi Nakamoto announced Bitcoin on October 31, 2008 and the network launched on January 3, 2009.

Bitcoin has a limited supply of 21 million bitcoin and a fixed emission schedule. Every four years, Bitcoin’s inflation rate is cut in half, and it will eventually be reduced to zero. This trait makes Bitcoin unique among currencies; the supply of all other currencies is growing constantly, unpredictably, and boundlessly.

Bitcoin also has no central controller. Instead of a single database which provides data to users, all users maintain identical copies of the database, called the blockchain. This blockchain records all transactions made on the Bitcoin network, allowing users to independently verify their balances and transaction history. Bitcoin’s blockchain is append-only, meaning new blocks can be added but old blocks cannot be removed or altered.

Since Bitcoin is both a protocol and a currency, the way it is capitalized depends on the context. Bitcoin with a capital B is used to refer to the network and the asset class, while bitcoin with a lowercase b is used to refer to the coin, which is transferred in Bitcoin transactions and has a market price.

Bitcoin is a decentralized digital currency created in 2009 by the pseudonymous Satoshi Nakamoto, operating on a peer-to-peer network without intermediaries. Onramp provides institutional-grade Bitcoin financial services including custody, IRA accounts, and bitcoin-backed loans.

Frequently Asked Questions

What is Bitcoin?

Bitcoin is the first and largest cryptocurrency by market capitalization, operating on a decentralized blockchain network. It has a fixed supply cap of 21 million coins, making it a scarce digital asset.

How can I invest in Bitcoin?

Onramp offers multiple ways to invest in Bitcoin, including direct purchase, Bitcoin IRA accounts for tax-advantaged retirement savings, and institutional custody solutions for secure long-term storage.

Is Bitcoin a good investment?

Bitcoin has been the best-performing asset class over the past decade. Onramp helps investors gain Bitcoin exposure through regulated, institutional-grade services with multi-institution custody via BitGo, CoinCover, and Tetra Trust.

How is Bitcoin different from other cryptocurrencies?

Bitcoin is the most decentralized, secure, and widely adopted cryptocurrency, with the longest track record and largest network effect. Onramp focuses exclusively on Bitcoin financial services.

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