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Bitcoin

About Bitcoin

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What is Bitcoin

A type of cryptocurrency, Bitcoin is a digital currency created in January 2009 following the housing market crash. Bitcoin offers the promise of lower transaction fees than traditional online payment mechanisms and is operated by a decentralised authority, unlike government-issued currencies. There are no physical bitcoins, only balances kept on a public ledger that everyone has transparent access to, that – along with all Bitcoin transactions – is verified by a massive amount of computing power. Balances of Bitcoin tokens are kept using public and private "keys," which are long strings of numbers and letters linked through the mathematical encryption algorithm that was used to create them.
 
The public key (comparable to a bank account number) serves as the address which is published to the world and to which others may send bitcoins. The private key (comparable to an ATM PIN) is meant to be a guarded secret and only used to authorize Bitcoin transmissions.
 
Who created bitcoin
 
The identity of the person or persons who created the technology is still a mystery.
 
How does Bitcoin work
 
Each Bitcoin is basically a computer file which is stored in a 'digital wallet' app on a smartphone or computer. People can send Bitcoins (or part of one) to your digital wallet, and you can send Bitcoins to other people. Every single transaction is recorded in a public list called the blockchain. This makes it possible to trace the history of Bitcoins to stop people from spending coins they do not own, making copies or undo-ing transactions.
 
How to get Bitcoin
 
There are three main ways people get Bitcoins.
 
  • You can buy Bitcoins using 'real' money.
  • You can sell things and let people pay you with Bitcoins.
  • Or they can be created using a computer.
 
Is bitcoin safe?
 
Every transaction is recorded publicly so it's very difficult to copy Bitcoins, make fake ones or spend ones you don't own.
 
It is possible to lose your Bitcoin wallet or delete your Bitcoins and lose them forever. There have also been thefts from websites that let you store your Bitcoins remotely.
 
The value of Bitcoins has gone up and down over the years since it was created in 2009 and some people don't think it's safe to turn your 'real' money into Bitcoins.
 

Latest Updates on Bitcoin

Bitcoin is drawing strength from the rest of the crypto market, for example, its relative stature providing some comfort for investors fleeing altcoins

Updated On: 24 May 2022 | 1:04 PM IST

Anything not backed by a sovereign guarantee can be an asset class but not a currency, as she asserted that Bitcoin cannot be 'money' just because it has got 'coin' in its name.

Updated On: 23 May 2022 | 11:14 PM IST

Cryptocurrencies are subject to patchy regulation across the world, with traders of bitcoin and the panoply of smaller tokens typically unprotected against price slumps

Updated On: 18 May 2022 | 4:54 PM IST

Prices for the largest cryptocurrencies, bitcoin and ethereum, have both dropped by over 55% in six months, leading some to suggest that regulation is needed to contain the turmoil.

Updated On: 18 May 2022 | 1:59 PM IST

The world's largest cryptocurrency rose 2% to about $30,500 as of 9:08 a.m. in London. Other coins from Ether to Avalanche also posted modest gains.

Updated On: 17 May 2022 | 6:55 PM IST

Bank of France Governor Francois Villeroy says crypto assets could disrupt the international financial system.

Updated On: 16 May 2022 | 4:46 PM IST

The global crypto mayhem last week wiped out Bitcoin worth $3.5 billion -- created to defend and support the TerraUSD (UST) stablecoin which saw a total crash

Updated On: 16 May 2022 | 4:33 PM IST

Prices crashed, exchanges facing liquidity issues

Updated On: 16 May 2022 | 1:40 AM IST

Bitcoin, the largest cryptocurrency by market value, last rose 4.85% to $29,925, rebounding from a December 2020-low of $25,400 which it hit on Thursday

Updated On: 14 May 2022 | 9:19 AM IST

Crypto assets have been swept up in broad selling of risky investments on worries about high inflation and rising interest rates.

Updated On: 30 Jan 2023 | 3:00 PM IST

The sell-off has taken the combined market value of all cryptocurrencies to $1.2 trillion, less than half of where it was last November, based on data from CoinMarketCap

Updated On: 13 May 2022 | 8:30 AM IST

Bitcoin plunged by as much as 10 per cent in the last day to its lowest level since December 2020, while Ethereum dropped as much as 16 per cent

Updated On: 12 May 2022 | 11:23 PM IST

Business Standard brings you the top headlines on Thursday

Updated On: 12 May 2022 | 6:01 PM IST

The overall global cryptocurrency market dropped 13 per cent, and was hovering around $1.37 trillion market cap, which is its lowest this year

Updated On: 10 May 2022 | 12:46 PM IST

Bitcoin dropped to as low as $32,763.16 shortly before 1100 GMT, in its fifth consecutive session of falling.

Updated On: 09 May 2022 | 11:47 PM IST

On Sunday, Bitcoin was hovering around $34,400 and ethereum, which is the second largest cryptocurrency, plunged 4.8 per cent to $2,545.

Updated On: 08 May 2022 | 11:38 AM IST

The WMF began accepting Bitcoin, Bitcoin Cash and Ethereum donations in 2014

Updated On: 02 May 2022 | 1:52 PM IST

The country is following the lead of El Salvador, which in September became the first nation to introduce Bitcoin as legal tender

Updated On: 29 Apr 2022 | 1:14 AM IST

The anticipation had supported ether this year, even as inflation and monetary tightening shackled bitcoin

Updated On: 26 Apr 2022 | 1:08 PM IST

The second-biggest coin, Ether, slumped to $2,799, a level not seen since March 18

Updated On: 25 Apr 2022 | 11:41 PM IST