CryptoCoinsInfoClub.com

When Did Bitcoin Start?

How Does Bitcoin Work?

How Does Bitcoin Work?

This is a question that often causes confusion. Here's a quick explanation! As a new user, you can get started with Bitcoin without understanding the technical details. Once you have installed a Bitcoin wallet on your computer or mobile phone, it will generate your first Bitcoin address and you can create more whenever you need one. You can disclose your addresses to your friends so that they can pay you or vice versa. In fact, this is pretty similar to how email works, except that Bitcoin addresses should only be used once. The block chain is a shared public ledger on which the entire Bitcoin network relies. All confirmed transactions are included in the block chain. This way, Bitcoin wallets can calculate their spendable balance and new transactions can be verified to be spending bitcoins that are actually owned by the spender. The integrity and the chronological order of the block chain are enforced with cryptography . A transaction is a transfer of value between Bitcoin wallets that gets included in the block chain. Bitcoin wallets keep a secret piece of data called a private key or seed, which is used to sign transactions, providing a mathematical proof that they have come from the owner of the wallet. The signature also prevents the transaction from being altered by anybody once it has been issued. All transactions are broadcast between users and usually begin to be confirmed by the network in the following 10 minutes, through a process called mining . Mining is a distributed consensus system that is used to confirm waiting transactions by including them in the block chain. It enforces a chronological order in the block chain, protects the neutrality of the network, and allows different computers to agree on the state of the system. To be confirmed, transactions Continue reading >>

If You Put $1,000 In Bitcoin In 2013, Heres How Much Youd Have Now

If You Put $1,000 In Bitcoin In 2013, Heres How Much Youd Have Now

If you took a chance on bitcoin early on , just a few years ago, your investment could have paid off in a big way. According to digital-currency website CoinDesk whose Bitcoin Price Index tracks prices from digital currency exchanges Bitfinex, Bitstamp, Coinbase and itBit the value of bitcoins was volatile in 2013, particularly toward the end of the year: In December alone, the price per bitcoin hit highs of around $1,000 and lows below $600. If you purchased $1,000 worth of bitcoin back then at a price of $600 per, you'd have a little over 1.6 bitcoins. If you purchased $1,000 worth of bitcoin at a price of $1,000 per, you'd have one bitcoin. The above chart shows CoinDesk's Bitcoin Price Index for Dec. 1, 2013 to Dec. 31, 2013 As of Thursday, bitcoin's value was just above $16,500, according to CoinDesk . Based on that value, one bitcoin would be worth a little over $16,500 and 1.6 bitcoins would be worth more than $26,400 today. This estimate does not include any additional fees or transactional costs. That's a tremendous profit in just a few years. If you were smart, or lucky, enough to invest even earlier, in 2010, you could be in the company of the Winklevoss twins, who are reported to be the first bitcoin billionaires . As bitcoin has gone more mainstream, some of the biggest names in finance are weighing in. Fundstrat's Tom Lee and value investor Bill Miller have embraced the trend. But even with many success stories surrounding bitcoin investments, seasoned investors are voicing caution. Billionaire entrepreneur Mark Cuban and "Oracle of Omaha" Warren Buffett warn of bitcoin's volatility. Legendary investor and index fund mogul Jack Bogle, at a recent Council on Foreign Relations event, told the audience, " Avoid bitcoin like the plague ." "Bitcoin has no unde Continue reading >>

Complete Bitcoin Price History Chart + Related Events (2009 - 2018)

Complete Bitcoin Price History Chart + Related Events (2009 - 2018)

Bitcoin value: $2787.85Bitcoin value 10 days later: $3383.79 View Event #66 on Chart After years of debating about how Bitcoin should scale the controversy turned into action. The Bitcoin code split in two different directions. One direction supporting the optimization of Bitcoin blocks through Segwit , while the other direction supports bigger blocks of up to 8mb. The bigger block group called their currency Bitcoin Cash and effectively doubled the holdings of anyone who owned Bitcoin before August 1st. For example, if you have 10 Bitcoins before August 1st, you would now have 10 Bitcoins and 10 Bitcoin Cash. Bitcoin value: $726.36Bitcoin value 10 days later: $749.1 View Event #61 on Chart In a shocking turn of events Donald Trump defeats Hillary Clinton and become the 45th president of the United States. The US market drops by over 1% and the Mexican Pesohas plumbed record lows, and is now down 10% today at 20.22 peso to the dollar. Japan'sNikkei 225 plunged 5.4% while Hong Kong's Hang Seng index lost 2.2%. The Shanghai Composite index lost 0.6%.. Dow futures were down 2.1%, S&P 500 futures were 2.3% lower and Nasdaq futures lost 2.7% at around 6.30a.m. ET. European markets opened sharply lower before paring its losses.GermanysDAX index was off around 1% after opening down nearly 3%. France's CAC 40 was in positive territory by 0.4% after an earlier decline of 1.5% and Britain's FTSE 100 dropped 0.3%. Investors rushed into perceived havens, such as gold, which is up$26.90 an ounce, or 2.1%, to $1,301.40. Bitcoin has seen a sharp increase in value during this night going up 5% in just 24 hours, however later throughout the day the price stabilized on a total increase of 2.5%. Bitcoin value: $594.86Bitcoin value 10 days later: $591.36 View Event #60 on Chart Bitfinex, Continue reading >>

From $900 To $20,000: Bitcoin's Historic 2017 Price Run Revisited

From $900 To $20,000: Bitcoin's Historic 2017 Price Run Revisited

From $900 to $20,000: Bitcoin's Historic 2017 Price Run Revisited Dec 29, 2017 at 13:30 UTC|UpdatedDec 30, 2017 at 16:20 UTC One year ago as of the time of writing, the price of bitcoin traded between $930 and $978 - movements that perhaps set the stage for the cryptocurrency's value to cross the $1,000 on New Year's Day . Indeed, that headline-making development would be the first of many to come for 2017. In this article, we look at some of the major moments for bitcoin's price during the last 12 months, a period of time that saw the price of bitcoin climb from below $1,000 to nearly $20,000 on the CoinDesk Bitcoin Price Index (BPI). It was a year that arguably exceeded last year's bullish predictions and one that saw unprecedented interest coming from places - particularly in the finance industry - that some may not have imagined possible just 12 months ago. While January started off with bitcoin price fireworks, that month would also see one of the definingregulatory moments of 2017: an initial move by the People's Bank of China, the country's central bank, to tighten its oversight of the country's then-dominant bitcoin exchanges. Yet, the warnings from Chinese officials didn't cause the market death blow that some observers feared. However, it did lead to a drop in trading volume as a result of the imposition of new trading fees by what were then the "Big Three" exchanges - Huobi, OKCoin and BTCC. Those exchanges later halted withdrawals following new edicts from the PBoC, ultimately closing fiat trading this fall following further restrictions from Chinese regulators. Investors Cameron and Tyler Winklevoss first filed to launch a bitcoin exchange-traded fund back in 2013, setting the stage for a multi-year journey that led to the March 2017 rejection by the U.S. Continue reading >>

What Is Bitcoin? - Cnnmoney

What Is Bitcoin? - Cnnmoney

Bitcoin is a new currency that was created in 2009 by an unknown person using the alias Satoshi Nakamoto. Transactions are made with no middle men – meaning, no banks! There are no transaction fees and no need to give your real name. More merchants are beginning to accept them: You can buy webhosting services, pizza or even manicures. Bitcoins can be used to buy merchandise anonymously. In addition, international payments are easy and cheap because bitcoins are not tied to any country or subject to regulation. Small businesses may like them because there are no credit card fees. Some people just buy bitcoins as an investment, hoping that they’ll go up in value. Several marketplaces called “bitcoin exchanges” allow people to buy or sell bitcoins using different currencies. Mt. Gox is the largest bitcoin exchange. People can send bitcoins to each other using mobile apps or their computers. It’s similar to sending cash digitally. People compete to “mine” bitcoins using computers to solve complex math puzzles. This is how bitcoins are created. Currently, a winner is rewarded with 25 bitcoins roughly every 10 minutes. Bitcoins are stored in a “digital wallet,” which exists either in the cloud or on a user’s computer. The wallet is a kind of virtual bank account that allows users to send or receive bitcoins, pay for goods or save their money. Unlike bank accounts, bitcoin wallets are not insured by the FDIC. Wallet in cloud: Servers have been hacked. Companies have fled with clients’ Bitcoins. Wallet on computer: You can accidentally delete them. Viruses could destroy them. Though each bitcoin transaction is recorded in a public log, names of buyers and sellers are never revealed – only their wallet IDs. While that keeps bitcoin users’ transactions Continue reading >>

How Bitcoins Became Worth $10,000

How Bitcoins Became Worth $10,000

Sign up or login to join the discussions! A few years ago, people thought Bitcoin was a joke. Now it’s worth billions. On Tuesday evening, the value of one bitcoin shot above $10,000. It has been a remarkable run for a currency that was only worth about $12 five years ago. The run has been particularly remarkable because it's still not clear what Bitcoin is useful for. During its early years, the cryptocurrency garnered a lot of optimistic talk about how it would disrupt conventional payment networks like MasterCard or Western Union. But almost nine years after Bitcoin was created, there's little sign of it becoming a mainstream technology. Few people own any bitcoins at all. Even fewer use it as a daily payment technology. Yet that hasn't prevented the cryptocurrency's value from zooming upward. One factor driving Bitcoin's growth has been the emergence of a broader cryptocurrency ecosystem. Bitcoin serves as the reserve currency for the cryptocurrency economy in much the same way that the dollar serves as the main anchor currency for international trade. In this piece, we'll explain the key innovation that set Bitcoin apart from all previous electronic payment schemes. We'll look at how Bitcoin won over regulators and venture capitalists to become a significant part of the global financial system. And we'll examine the cryptocurrency boom of the last year that has helped drive Bitcoin's value into the stratosphere. While we can tell the story of Bitcoin's rise and point to some of the factors that have pushed its value upward, we can't really explain why the currency's value goes up or down during a particular day, week, or month. In particular, bitcoins have more than doubled in value since the start of October, which is hard to explain with anything other than sp Continue reading >>

The History Of Bitcoin & How Bitcoin Is Used | Genesis Mining

The History Of Bitcoin & How Bitcoin Is Used | Genesis Mining

Finance, like most human inventions, is constantly evolving. In the beginning it was basic: food was traded for livestock, and livestock for resources like wood, or maize. It progressed to precious metal, such as silver and gold. And now, the next step in financial evolution has come to light. This new form of currency has been constantly evolving over the past decade, developed by an unknown person and maintained by a collective group of the brightest minds in technology. It’s a new form of money that is created and held digitally, and the most important part, of course, is that no government owns it, or decides its value - the peer-to-peer network community does. Historically, U.S. currency has been based on gold - you could give a dollar to the bank and receive a set amount back in gold. In contrast, Bitcoin isn’t based on silver or gold - it’s based on mathematical proofs validated by a public ledger called blockchain technology. Bitcoin is generated through a complex sequence of mathematical formulas that run on computers; the network shares a public ledger using blockchain technologies that record, and validate, every transaction processed. A single institution, such as the government, does not control the Bitcoin network. The idea behind the technology has always been - and remains - one of decentralization - that is, remaining completely independent of a central authority, like a bank, a government, or a country. Anyone can access the open-source software that makes Bitcoin work, and its those individuals interested that maintain it. But, who invented Bitcoin? Is it a valid and legitimate currency like USD? And why did nobody think of this before? But before we begin, let’s talk about the creator of Bitcoin - or rather, the anonymous pseudonym that firs Continue reading >>

A Short History Of Bitcoin And Crypto Currency Everyone Should Read

A Short History Of Bitcoin And Crypto Currency Everyone Should Read

A Short History Of Bitcoin And Crypto Currency Everyone Should Read {{article.article.images.featured.caption}} Opinions expressed by Forbes Contributors are their own. The author is a Forbes contributor. The opinions expressed are those of the writer. This story appears in the {{article.article.magazine.pretty_date}} issue of {{article.article.magazine.pubName}}. Subscribe Bitcoin hit news headlines this week as the price of one unit of the cryptocurrency passed $11,500 for the first time. Although it’s often referred to as new, Bitcoin has existed since 2009 and the technology it is built on has roots going back even further. In fact if you had invested just $1,000 in Bitcoin the year it was first publicly available, you would now be richer to the tune of £36.7 million . Those who don’t learn from history are doomed to repeat its mistakes – so here is a brief history of Bitcoin and cryptocurrency. Although Bitcoin was the first established cryptocurrency , there had been previous attempts at creating online currencies with ledgers secured by encryption. Two examples of these were B-Money and Bit Gold, which were formulated but never fully developed. A paper called Bitcoin – A Peer to Peer Electronic Cash System was posted to a mailing list discussion on cryptography. It was posted by someone calling themselves Satoshi Nakamoto, whose real identity remains a mystery to this day. The Bitcoin software is made available to the public for the first time and mining – the process through which new Bitcoins are created and transactions are recorded and verified on the blockchain – begins. 2010 – Bitcoin is valued for the first time As it had never been traded, only mined, it was impossible to assign a monetary value to the units of the emerging cryptocurrency. Continue reading >>

Everything You Need To Know About Bitcoin, Its Mysterious Origins, And The Many Alleged Identities Of Its Creator

Everything You Need To Know About Bitcoin, Its Mysterious Origins, And The Many Alleged Identities Of Its Creator

On January 3, 2009, 30,000 lines of code spell out the beginning of Bitcoin. A copy of bitcoin standing on PC motherboard is seen in this illustration picture Bitcoin runs through an autonomous software program that is 'mined' by people seeking bitcoin in a lottery-based system. Over the course of the next 20 years, a total of 21 million coins will be released. But Satoshi Nakamoto didn't work entirely alone. Among Bitcoin's earliest enthusiasts was Hal Finney, a console game developer and an early member of the "cypherpunk movement" who discovered Nakamoto's proposal for Bitcoin through the cryptocurrency mailing list.  In a blog post from 2013, Finney says he was fascinated by the idea of a decentralized online currency. When Nakamoto announced the software's release, Finney offered to mine the first coins — 10 original bitcoins from block 70, which Satoshi sent over as a test. Of his interactions with Nakamoto, Finney says, "I thought I was dealing with a young man of Japanese ancestry who was very smart and sincere. I've had the good fortune to know many brilliant people over the course of my life, so I recognize the signs." Finney has flatly denied any claims that he was the inventor of Bitcoin and has always maintained his involvement in the currency was only ever secondary.  In 2014, Finney died of the neuro-degenerative disease ALS. In one of his final posts on a Bitcoin forum , he said Satoshi Nakamoto's true identity still remained a mystery to him. Finney says he was proud of his legacy involving Bitcoin, and that his cache of bitcoins were stored in an offline wallet, left as part of an inheritance to his family.  "Hopefully, they'll be worth something to my heirs," he wrote. As of today, one bitcoin is worth more than $10,000.   Nearly a year lat Continue reading >>

Bitcoin - Wikipedia

Bitcoin - Wikipedia

Unspent outputs of transactions denominated in any multiple of satoshis [3] :ch. 5 12.5 bitcoins per block (approximately every ten minutes) until mid 2020, [7] and then afterwards 6.25 bitcoins per block for 4 years until next halving. This halving continues until 2110–40, when 21 million bitcoins will have been issued. ^ The symbol was encoded in Unicode version 10.0 at position U+20BF ₿ BITCOIN SIGN in the Currency Symbols block in June 2017. [2] Bitcoin is a worldwide cryptocurrency and digital payment system [8] :3 called the first decentralized digital currency , as the system works without a central repository or single administrator. [8] :1 [9] It was invented by an unknown person or group of people under the name Satoshi Nakamoto [10] and released as open-source software in 2009. [11] The system is peer-to-peer , and transactions take place between users directly, without an intermediary. [8] :4 These transactions are verified by network nodes and recorded in a public distributed ledger called a blockchain . Bitcoins are created as a reward for a process known as mining . They can be exchanged for other currencies, [12] products, and services. As of February 2015, over 100,000 merchants and vendors accepted bitcoin as payment. [13] Bitcoin can also be held as an investment. According to research produced by Cambridge University in 2017, there are 2.9 to 5.8 million unique users using a cryptocurrency wallet, most of them using bitcoin. [14] The word bitcoin first occurred and was defined in the white paper [15] that was published on 31 October 2008. [16] It is a compound of the words bit and coin . [17] The white paper frequently uses the shorter coin. [15] There is no uniform convention for bitcoin capitalization. Some sources use Bitcoin, capitalized, to Continue reading >>

What Is Bitcoin? - Coindesk

What Is Bitcoin? - Coindesk

Bitcoin is a form of digital currency, created and held electronically. No one controls it. Bitcoins aren’t printed, like dollars or euros – they’re produced by people, and increasingly businesses, running computers all around the world, using software that solves mathematical problems. It’s the first example of a growing category of money known as cryptocurrency. What makes it different from normal currencies? Bitcoin can be used to buy things electronically. In that sense, it’s like conventional dollars, euros, or yen, which are also traded digitally. However, bitcoin’s most important characteristic, and the thing that makes it different to conventional money, is that it is decentralized. No single institution controls the bitcoin network. This puts some people at ease, because it means that a large bank can’t control their money. A software developer called Satoshi Nakamoto proposed bitcoin, which was an electronic payment system based on mathematical proof. The idea was to produce a currency independent of any central authority, transferable electronically, more or less instantly, with very low transaction fees. No one. This currency isn’t physically printed in the shadows by a central bank, unaccountable to the population, and making its own rules. Those banks can simply produce more money to cover the national debt, thus devaluing their currency. Instead, bitcoin is created digitally, by a community of people that anyone can join. Bitcoins are ‘ mined’ , using computing power in a distributed network. This network also processes transactions made with the virtual currency, effectively making bitcoin its own payment network. So you can’t churn out unlimited bitcoins? That’s right. The bitcoin protocol – the rules that make bitcoin work Continue reading >>

#1 Simple Bitcoin Price History Chart (since 2009)

#1 Simple Bitcoin Price History Chart (since 2009)

Bitcoin was not traded on any exchanges in 2009. Its first recorded price was in 2010. Technically, Bitcoin was worth $0 in 2009 during its very first year of existence! Bitcoin's price never topped $1 in 2010! Its highest price for the year was just $0.39! Bitcoins price is measured against fiat currency, such as American Dollars (BTCUSD), Chinese Yuan (BTCCNY) or Euro (BTCEUR). Bitcoin therefore appears superficially similar to any symbol traded on foreign exchange markets. Unlike fiat currencies however, there is no official Bitcoin price; only various averages based on price feeds from global exchanges . Bitcoin Average and CoinDesk are two such indices reporting the average price. Its normal for Bitcoin to trade on any single exchange at a price slightly different to the average. But discrepancies aside, what factors determine Bitcoins price? The general answer to why this price? is supply and demand. Price discovery occurs at the meeting point between demand from buyers and supply of sellers. Adapting this model to Bitcoin, its clear that the majority of supply is controlled by early adopters and miners. Inspired by the rarity of gold, Bitcoin was designed to have a fixed supply of 21 million coins, over half of which have already been produced. Several early adopters were wise or fortunate enough to earn, buy or mine vast quantities of Bitcoin before it held significant value. The most famous of these is Bitcoins creator, Satoshi Nakomoto. Satoshi is thought to hold one million bitcoins or roughly 4.75% of the total supply (of 21 million). If Satoshi were to dump these coins on the market, the ensuing supply glut would collapse the price. The same holds true for any major holder. However, any rational individual seeking to maximise their returns would distribute Continue reading >>

Faq - Bitcoin

Faq - Bitcoin

Find answers to recurring questions and myths about Bitcoin. Bitcoin is a consensus network that enables a new payment system and a completely digital money. It is the first decentralized peer-to-peer payment network that is powered by its users with no central authority or middlemen. From a user perspective, Bitcoin is pretty much like cash for the Internet. Bitcoin can also be seen as the most prominent triple entry bookkeeping system in existence. Bitcoin is the first implementation of a concept called "cryptocurrency", which was first described in 1998 by Wei Dai on the cypherpunks mailing list, suggesting the idea of a new form of money that uses cryptography to control its creation and transactions, rather than a central authority. The first Bitcoin specification and proof of concept was published in 2009 in a cryptography mailing list by Satoshi Nakamoto. Satoshi left the project in late 2010 without revealing much about himself. The community has since grown exponentially with many developers working on Bitcoin. Satoshi's anonymity often raised unjustified concerns, many of which are linked to misunderstanding of the open-source nature of Bitcoin. The Bitcoin protocol and software are published openly and any developer around the world can review the code or make their own modified version of the Bitcoin software. Just like current developers, Satoshi's influence was limited to the changes he made being adopted by others and therefore he did not control Bitcoin. As such, the identity of Bitcoin's inventor is probably as relevant today as the identity of the person who invented paper. Nobody owns the Bitcoin network much like no one owns the technology behind email. Bitcoin is controlled by all Bitcoin users around the world. While developers are improving the s Continue reading >>

If You Had Purchased $100 Of Bitcoin In 2011

If You Had Purchased $100 Of Bitcoin In 2011

If You Had Purchased $100 of Bitcoin in 2011 By Damian Davila | Updated November 29, 2017 10:31 AM EST Robert Arnott said it best, "In investing, what is comfortable is rarely profitable." The decentralized, peer-to-peer cryptocurrency system called bitcoin puts this claim to the test. The following is how you would have fared throughout the years if you had bought $100 worth of bitcoinback in 2011. For purposes of this comparison over time, the bitcoin market value prices from the CoinDesk Bitcoin Price Index are used, and no fees or additional transactions are assumed, for the sake of simplicity. By buying $100 in bitcoins on Jan. 1, 2011, you would have benefited from a low market value of 30 cents per bitcoin and received a total of 333.33 bitcoins for your initial purchase. Since bitcoin traded at 6 cents for most of 2010, you would have timed your initial purchase right. In this first year, you would have had your first taste of the cryptocurrency's high volatility. For a brief moment on June 8, 2011, bitcoin hit a high of $31.91, making the paper value of your investment a cool $10,636.56. By December 31, 2011, bitcoin was trading at $4.72, so you would have turned your $100 into $1,573.32. The first day of 2012 would have welcomed you with a closing price of $5.27, bumping up your investment to $1,756.65. Throughout the first quarter of 2012, the price of bitcoin dipped below the $5 mark. It started appreciating again in May 2012, and closed at $13.51 on December 31, 2012. Your current investment would have stood at $4,503.29. In 2012, few businesses accepted bitcoin as a form of payment. For example, bitcoin payment processor BitPay only had 1,000 businesses using its platform. One of those businesses was Utah-based Bees Brothers, so you could have purchased 4 Continue reading >>

History Of Bitcoin - Wikipedia

History Of Bitcoin - Wikipedia

Number of bitcoin transactions per month (logarithmic scale) Bitcoin is a cryptocurrency , a digital asset designed to work as a medium of exchange that uses cryptography to control its creation and management, rather than relying on central authorities . [1] The presumed pseudonymous Satoshi Nakamoto integrated many existing ideas from the cypherpunk community when creating bitcoin. Prior to the release of bitcoin there were a number of digital cash technologies starting with the issuer based ecash protocols of David Chaum [2] and Stefan Brands . Adam Back developed hashcash , a proof-of-work scheme for spam control. The first proposals for distributed digital scarcity based cryptocurrencies were Wei Dai 's b-money [3] and Nick Szabo 's bit gold . [4] [5] Hal Finney developed reusable proof of work (RPOW) using hashcash as its proof of work algorithm. [6] In the bit gold proposal which proposed a collectible market based mechanism for inflation control, Nick Szabo also investigated some additional enabling aspects including a Byzantine fault-tolerant asset registry to store and transfer the chained proof-of-work solutions. [5] There has been much speculation as to the identity of Satoshi Nakamoto with suspects including Wei Dai , Hal Finney and accompanying denials. [7] [8] The possibility that Satoshi Nakamoto was a computer collective in the European financial sector has also been discussed. [9] On 18 August 2008, the domain name bitcoin.org was registered. [10] Later that year on October 31st, a link to a paper authored by Satoshi Nakamoto titled Bitcoin: A Peer-to-Peer Electronic Cash System [11] was posted to a cryptography mailing list. [10] This paper detailed methods of using a peer-to-peer network to generate what was described as "a system for electronic tra Continue reading >>

More in ethereum