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The domain name bitcoin.org was registered on 18 August 2008. On 31 October 2008, a link to a white paper authored by Satoshi Nakamoto titled Bitcoin: A Peer-to-Peer Electronic Cash System was posted to a cryptography mailing list. open-source code
- BTC, XBT
- 10−8
- Bitcoins
- ₿, (Unicode: .mw-parser-output .monospaced{font-family:monospace,monospace}U+20BF ₿ BITCOIN SIGN)
- 前收市價62,914.05開市62,914.05買盤不適用 x 不適用賣出價不適用 x 不適用
- 今日波幅61,518.84 - 63,056.2152週波幅24,797.17 - 73,750.07成交量25.41B平均成交量37.22B
- 市值1217.11BBeta值 (5年，每月)不適用市盈率 (最近12個月)不適用每股盈利 (最近12個月)不適用
- 業績公佈日不適用遠期股息及收益率不適用 & 不適用除息日不適用1年預測目標價不適用
相關股票
The history of bitcoin started with its invention and implementation by Satoshi Nakamoto, who integrated many existing ideas from the cryptography community. Over the course of bitcoin's history, it has undergone rapid growth to become a significant store of value both on- and offline.
Nakamoto owns between 750,000 and 1,100,000 Bitcoin. [needs update] In November 2021, when Bitcoin reached a value of over $68,000, his net worth would have been up to $73 billion, making him the 15th-richest person in the world at the time.
- 5 April 1975 (age 48) (claimed), Japan (claimed)
其他人也問了
How much bitcoin does Nakamoto own?
How did Nakamoto start bitcoin?
What happened to the bitcoin transaction log?
- Transactions
- Security
- Payment Verification
- Data in The Blockchain
- Alleged Criminal Activity
- See Also
A bitcoin is defined by a sequence of digitally signed transactions that began with the bitcoin's creation, as a block reward. The owner of a bitcoin transfers it by digitally signing it over to the next owner using a bitcoin transaction, much like endorsing a traditional bank check. A payee can examine each previous transaction to verify the chain...
Various potential attacks on the bitcoin network and its use as a payment system, real or theoretical, have been considered. The bitcoin protocol includes several features that protect it against some of those attacks, such as unauthorized spending, double spending, forging bitcoins, and tampering with the blockchain. Other attacks, such as theft o...
Each miner can choose which transactions are included in or exempted from a block.A greater number of transactions in a block does not equate to greater computational power required to solve that block. Upon receiving a new transaction a node must validate it: in particular, verify that none of the transaction's inputs have been previously spent. T...
While it is possible to store any digital file in the blockchain, the larger the transaction size, the larger any associated fees become. Various items have been embedded, including URLs to websites, an ASCII art image of Ben Bernanke, material from the Wikileaks cables, prayers from bitcoin miners, and the original bitcoin whitepaper.
The use of bitcoin by criminals has attracted the attention of financial regulators, legislative bodies, law enforcement, and the media. The FBI prepared an intelligence assessment, the SEC has issued a pointed warning about investment schemes using virtual currencies,and the U.S. Senate held a hearing on virtual currencies in November 2013. Severa...
Bitcoin and many other cryptocurrencies use open (public) blockchains. As of April 2018, bitcoin has the highest market capitalization. Permissioned (private) blockchain
According to the Central Reserve Bank, bitcoin was used in 1.9% of remittance payments sent to El Salvador between September 2021 and April 2022. Media outlets reported that bitcoin had failed to increase tourist revenue, and that its use even in tourist hubs
By November 2018, Bitcoin was estimated to have an annual energy consumption of 45.8TWh, generating 22.0 to 22.9 million tons of CO 2, rivalling nations like Jordan and Sri Lanka. By the end of 2021, Bitcoin was estimated to produce 65.4 million tons of CO 2,
