Exchange bitcoins for cash

Not So Anonymous: Bitcoin Exchange Mt. Gox Tightens Identity Requirement

Mt. Gox chief executive Mark Karpeles

Since the crypto-currency Bitcoin hit the limelight, many libertarians and privacy advocates have heralded it as anonymous, digital cash. But the world’s biggest Bitcoin exchange–and the U.S. regulators breathing down its neck–see things differently.

On Thursday Mt. Gox announced that it would begin requiring “verification” for all accounts seeking to deposit or withdraw currencies other than Bitcoin, a measure that means users would need to submit government identification and a utility bill or information about the company they work for to trade Bitcoins for traditional money, in effect ending anonymous use of the service.

The Forbes E-book On Bitcoin Secret Money: Living on Bitcoin in the Real World . by Forbes staff writer Kashmir Hill, can be bought in Bitcoin or legal tender.

“The Bitcoin market continues to evolve, as do regulations and conditions of compliance for Mt. Gox to continue bringing secure services to our customers,” reads a statement on Mt. Gox’s site. “It['s] our responsibility to provide a trusted and legal exchange, and that includes making sure that we are operating within strict anti-money laundering rules and preventing other malicious activity.”

The new restrictions from Mt. Gox–which controls well over half of all Bitcoin trades–comes on the heels of an online currency crackdown. An indictment unsealed earlier in the week against Liberty Reserve, another digital currency service, alleged that it engaged in $6 billion worth of money laundering through its anonymity-friendly payment system.

Bitcoin Trading Robot ➨ Way Better Than Mining/Harvesting Bitcoins

Mt. Gox itself has faced new legal problems, too. Earlier this month Mt. Gox’s American intermediary for trading dollars and Bitcoins known as Mutum Sigullum had its accounts seized by Homeland Security Investigations for failing to register as a money transmitter. That move cut off one of the main paths to buying Bitcoins with dollars through the American payment service Dwolla, rather than by using cumbersome bank transfers.

Bitcoin has attracted many users with its privacy properties: Although every Bitcoin transaction can be traced and verified in the payment records that the distributed currency system uses to prevent fraudulent transactions and forgery, Bitcoins can theoretically be used without a bank account or any online registration, potentially allowing total anonymity. That’s led to Bitcoin becoming the currency of choice for sites like Silk Road and Black Market Reloaded. online underground markets that sell drugs and other contraband.

Until now, Mt. Gox has tried to strike a careful balance between anonymity and money laundering laws, allowing anyone making trades under $1,000 to do so without a verified account and only demanding identification for larger trades. But when I spoke with the company’s Tokyo-based chief executive Mark Karpeles earlier this year, he emphasized that his first priority is to legitimize Bitcoin as a mature currency, not to preserve its anonymity. “If you try to enforce Bitcoin as an anonymous currency, it’s only going to bring more issues,” he said at the time. “I believe Bitcoin can be anonymous. But it’s too early to go this way. Government entities aren’t ready, and we’re working with banks that want everything to be done correctly.”

Even so, Bitcoin users have anonymity options: One service known as LocalBitcoins helps users find someone near them that will swap their Bitcoins for cash, or vice versa. Even if users continue to stick with Mt. Gox, they can always use a so-called “laundry service” like Bitlaundry, Bitmix or Bitcoinlaundry to mix their Bitcoins with those of other users and prevent their transactions from being traced. A project launched by John Hopkins University known as Zerocoin is also seeking to add new code to Bitcoin that would allow users to swap out a Bitcoin for an anonymous “Zerocoin token” and vice versa at any time, essentially integrating that laundry service into Bitcoin itself. That means a drug seller on a site like Silk Road could, for instance, collect Bitcoins from the site in exchange for drugs and then launder them before cashing them out from Mt. Gox under his or her real name.

The Bitcoin market doesn’t seem particularly troubled by Mt. Gox’s move, at least. After the exchange’s announcement, the currency’s value crept up $2.90 from earlier in the day, to $131.90. It seems Bitcoin users would rather sacrifice a bit of their anonymity than risk the biggest hub for their currency being shut down by the long arm of U.S. law enforcement.

What's a Bitcoin?

It's the state-of-the-art in money. It's a new form of electronic money . It's already become "the gold standard" of digital currency.

Ya know how email changed old-fashioned mail forever? Well, Bitcoin is changing money forever.

Based on some old technologies, and some new technologies. Bitcoin is the result of combining. the very state of the art in cryptographic security + the idea of a limited quantity commodity similar to gold and silver (where there's only so much of it) and using it as money + the idea of massive numbers of computers connected by the internet. forming a strong, resilient, indestructible peer-to-peer network. It's called a cryptocurrency.

Since the invention of Bitcoin. Money will never be the same.

Why would I use Bitcoin?

Bitcoin is the world's first completely decentralized currency . This means it has no issuing entity . therefore, no single point of failure . In many ways Bitcoin is more secure than your bank. If your bank were to fail, your money could be gone forever. The Bitcoin network is made up of millions of computers all over the world, connected via the internet. The entire Internet would have to go away, in order for the Bitcoin network to fail.

As easy as sending an email . Just one click. Bitcoin payments are sent with one click - just like email. And transactions are always as free and as fast as email.

Zero transaction fees . In the United States, merchants pay 45 billion dollars per year in credit card transaction fees. And for what? So that the transactions can be reversed as "chargebacks" up to six months later? That doesn't seem fair at all. Bitcoin transactions are free. Whereas credit cards and other online payment systems typically cost 3-5% or more per transaction, plus various other exorbitant fees. Bitcoin usage and transactions are always free. It doesn't matter if you send $0.01. or $1,000,000.00. the transaction cost is always the same: free *

No such thing as a chargeback . Payments are irreversable. No matter whether you accept Bitcoin payments for your business or otherwise, payments can not be reversed. There's no such thing as a "chargeback". No way to get a "bounced check". No "reversed transactions". Not with Bitcoin. Payments can only be "refunded" if and when the recipient, voluntarily, as a separate new transaction, decides to send the money back. This protects merchants from fraud. Credit cards and PayPal can, and often do, reverse transactions up to six months later.

As anonymous as you want it to be . Just like with cash, transactions can be totally anonymous. Transactions are only identified by your Bitcoin address, and you can have as many Bitcoin addresses as you want. You create another new Bitcoin address with one click any time you want to. Bitcoin transactions can be made to be: anonymous ***

Financial privacy . Gone are the days of "Identity theft". In the old days, credit cards required merchants to have proof positive of your identity in order to shop there. Because a Bitcoin address can only be used to receive money, and it cannot be used to extract money. with Bitcoin, the merchant only needs to know two things: Did you pay? and, Where do you want your stuff sent to? Isn't that the way it should be? Does your banker really need to know what you buy online?

Your account cannot be frozen . No one can freeze your account and keep your money. (as long as you keep control of your bitcoins yourself and don't keep your bitcoins in an online bank or wallet service. See the Security tab for recommendations)

No big brother . Third parties can’t prevent or control your transactions. Transfer money easily through the internet, without having to trust middlemen; no central bank, nor central authority.

No censorship of who you're allowed to send money to . No more blocking who you can make payments or donations to. just because someone doesn't agree.

It's not a bank. It's not a paypal . What may be the best feature of all? "Bye bye, PayPal." "Bye bye, Bank."

More secure than online banking existing in the world today. Traditional banks use encryption when you log on to your online banking. The cryptography technology used in Bitcoin is even more secure. In other words, if it were to ever become possible to hack in to it. Then ALL the world's banking would be compromised. With today's known technology, experts all agree. It is absolutely un-hackable and un-breakable: secure Ŧ

Bitcoin is transparent and verified . Bitcoin is a free open source software (FOSS) project, which means it has total transparency. Millions of programmers all over the world see every bit of the program's source code. They constantly monitor it, study it, and report on it. to verify that there are no flaws or irregularities.

Send payments to anyone worldwide . Bitcoin has no artificial national boudaries or limitations on where money can be sent, or on how much, or how little, can be sent. You can now use Bitcoin to shop online for millions of items, or make a donation to a charity or organization, and you can even make purchases at physical stores. shops, and restaurants that now accept Bitcoin. using a free app or any device with a web browser.

No central bank . No privately-owned Federal Reserve central bank can print more money for themselves. not Bitcoin anyway. The value of each Bitcoin does not go down when the privately owned corporation known as "The Fed" decides to print more dollars. In fact, it might even go up in value. as it triggers more people to seek out alternatives to storing their money in the world's fiat currencies.

There will never be more than 21 million Bitcoins . The number of Bitcoins is limited by the design of the network. This number can never be increased. Also.

Bitcoins are virtually infinitely divisible . Currently, Bitcoins are divisible up to 8 decimal places. For example, you can send someone 0.00000001 of a Bitcoin. In the future, as the value of Bitcoin goes up, you might be sending your favorite coffee shop 0.00000003 Bitcoin for that cafe latte. Also, in the future, Bitcoin could become even more divisible, if needed. as the value of one Bitcoin becomes larger and larger.

How much is a Bitcoin worth?

The value of a Bitcoin (as measured in US Dollars or any other currency) is determined by the automated online markets. These markets operate 24 hours a day, 7 days a week, 365 days a year. They match buyers and their "bid prices". with sellers and their "asking prices". automatically.

Normally, what we call the "value of a Bitcoin" is simply the last amount a Bitcoin sold for on one of the major markets (or an average of several).

See the Value tab for links to web sites that give real-time value information.

Dollars to bitcoins

Dollar-Less Iranians Discover Virtual Currency

Photograph by Vahid Salemi/AP Photo

A money changer holds an Iranian banknote on Ferdowsi Street in Tehran

(Corrects the spelling of Farzad Hashemi's name)

Under sanctions imposed by the U.S. and its allies, dollars are hard to come by in Iran. The rial fell from 20,160 against the greenback on the street market in August to 36,500 rials to the dollar in October. It’s settled, for now, around 27,000. The central bank’s fixed official rate is 12,260. Yet there’s one currency in Iran that has kept its value and can be used to purchase goods from abroad: bitcoins, the online-only currency.

Created in 2009 by a mysterious programmer named Satoshi Nakamoto, bitcoins behave a lot like any currency. Their value is determined by demand, and they can be used to buy stuff. Bitcoin transactions are encrypted and handled by a decentralized global network of tens of thousands of personal computers. Merchants around the world accept the currency, from a bakery in San Francisco to a dentist in Finland. Individuals who own bitcoins and wish to exchange them for physical currencies like euros or dollars can use exchange sites such as localbitcoins.com, a Finland-based site founded by Jeremias Kangas. “I believe that bitcoin is, or will be in the future, a very effective tool for individuals who want to avoid sanctions, currency restrictions, and high inflation in countries such as Iran,” Kangas wrote in an e-mail.

The advantage for Iranians is that bitcoins can be swapped for dollars that can then be kept outside the country. Another plus: Regulators can’t easily track the transactions, since bitcoins aren’t issued from a central server. Bitcoin users can conduct business on virtual private networks, which hide customers’ identities.

At online store coinDL.com, shoppers can use bitcoins to buy Beyond Matter, the latest album from Iranian artist Mohammad Rafigh. Anyone in the U.S. downloading songs, which fetch .039 bitcoins or 45¢ each, risks violating U.S. sanctions. That doesn’t bother Rafigh, who’s studying computer engineering as well as playing music. “Bitcoin is so interesting for me,” Rafigh wrote in an e-mail. “I wish the culture of using digital money spreads all over the world, because it does not have any dependency on anything like politics.” Rafigh has translated some bitcoin software into Farsi for his friends. “I love Iran, and if bitcoin is good for me, it can be good for more Iranians like me.”

Iranian-American bitcoin consultant Farzad Hashemi recently traveled to Tehran and talked up bitcoin to his friends. “They are instantly fascinated by it,” he says. “It’s a flash for them when they realize how it can solve their problems.” Iranians working or living abroad can send bitcoins to their families, who can use one of the online currency matchmaking services to find someone willing to exchange bitcoins for euros, rials, or dollars. Bitcoins are useful to Iranians wishing to move their money abroad, either to children studying in Europe or America or simply to stash cash in a safe place.

As the value of the rial plunges, many Iranians are trying to acquire foreign currencies. “We have no idea what will happen,” says Amir-Hossein Madani, who says he’s traded tens of millions of street market dollars in Tehran over the past two years. “These days prices change every 10 minutes.”

The uncertainty has led some Iranian software developers to ask clients to pay them in bitcoins. “Anyone with a computer is able to own, send, and receive them. You can be at an Internet cafe in Iran and managing a bitcoin account,” says Jon Matonis, a founding board member of the Bitcoin Foundation, a Seattle nonprofit that promotes the currency. The exchange rate in Iran is 332,910 rials per bitcoin. It isn’t known how many Iranians use bitcoins to skirt sanctions. According to localbitcoins’ Kangas, 32 people in Iran have contacted each other through his site.

An internal FBI report in April expressed concern over the online currency. The report was leaked to Wired and Betabeat. “Since Bitcoin does not have a centralized authority, law enforcement faces difficulties detecting suspicious activity, identifying users, and obtaining transaction records—problems that might attract malicious actors to Bitcoin,” says the report. For now, Iranians are using bitcoins to maintain a fragile connection to the outside world.

Need Bitcoins? This ATM takes dollars and funds your account

Zach Harvey, right, and Matt Whitlock created this ATM that accepts dollar bills and instantly converts them to the alternative Bitcoin currency.

(Credit: Declan McCullagh/CNET)

NASHUA, N.H. -- Zach Harvey has an ambitious plan to accelerate adoption of the Internet's favorite alternative currency: installing in thousands of bars, restaurants, and grocery stores ATMs that will let you buy Bitcoins anonymously.

It's the opposite of a traditional automated teller that dispenses currency. Instead, these Bitcoin ATMs will accept dollar bills -- using the same validation mechanism as vending machines -- and instantly convert the amount to Bitcoins and deposit the result in your account.

"It's even easier than just using a regular ATM," says Harvey, 33, who demonstrated the device to CNET this weekend at the Free State Project 's annual Liberty Forum. "You could probably do it in about five seconds. The thing that would take the longest would be the bill validator taking in the dollar."

Harvey and Matt Whitlock are partners in a New Hampshire-based venture, Lamassu Bitcoin Advisors. that's hoping to commercialize the ATM by selling to retail businesses, especially ones that also want to accept the decentralized alternative currency from customers.

"If we made these machines somewhere around $1,000 to $1,500 each, depending on the commission, they could be able to buy this and make it back within a reasonable period of time," Harvey says.

Bitcoin has gradually increased in popularity since it appeared in 2009, with WordPress saying last fall that it would accept it as a payment method, and a handful of retail businesses, including Cups and Cakes Bakery in San Francisco, following suit. The exchange rate now hovers around US$30 a coin, and about $300 million is in circulation.

The inventors want to place this Bitcoin ATM in thousands of bars, restaurants, and grocery stores. This prototype charges a 1 percent transaction fee. (Click for larger image.)

(Credit: Declan McCullagh/CNET)

The technology represents an easy way to transfer funds across national borders, a process that currently can be slow and cumbersome with wire transfers. Bitcoin is less risky for online sellers than accepting credit cards, which can be disputed by customers. While not truly anonymous. it can be relatively private -- and is far more difficult for the U.S. or other governments to trace.

Unlike modern currency, which can be brought into existence at the whim of politicians or a central bank, leading to each note being devalued, the number of Bitcoins is governed by predictable mathematical algorithms. That's made Bitcoin popular among libertarians and other activists skeptical of the Federal Reserve; the Free State Project accepts payment for its summer festival in Bitcoins, for instance. (The U.S. dollar has lost 96 percent of its value over the last century because of cumulative year-over-year inflation, according to federal government data .)

Harvey came up with the idea of a Bitcoin ATM when living in Tel Aviv and running an online guitar retailer, StompRomp.com. that accepted payments in the currency. He said accepting Bitcoin was more reliable and safer than dealing with charge-backs, credit card fraud, and "scam sales from certain Asian countries like Malaysia or Indonesia."

To obtain Bitcoins, people use an iPhone app like Blockchain or Android 's BitcoinSpinner to show the ATM a QR code with their desired address for payments. After they insert a dollar bill (denominations up to $100 are accepted), the ATM automatically credits their Bitcoin account with the proceeds. There's a 1 percent transaction fee.

"Even people who have been in the Bitcoin world for a while and have used every type of exchange are blown away by the simplicity of this machine," Harvey says. "I'm just putting in a dollar. Before they really know what's going on, their phone tells them, 'You have Bitcoin.'"

Jeff Berwick on the Angel Clark Show: Bitcoin will go to a million dollars!

Bitcoins Are Digital Collectibles, Not Real Money

The bitcoin logo (Photo credit: Wikipedia)

In case there is any doubt after yesterday’s market action, Bitcoins are not money. They also can never be money, in the sense of providing an alternative to the U.S. dollar for operating the U.S. economy. Rather, they are “digital collectibles,” the cyber equivalent of rare postage stamps.

Money has three basic functions, and Bitcoins don’t do a good job of performing any of them.

First, money provides our fundamental unit of market value, the yardstick against which the market value of everything else in the economy is expressed. For example, a car might be 200 inches long, weigh 4000 pounds, go 120 miles per hour, and cost $50,000. These numbers express data concerning the car, as measured in the American units of length, weight, time, and market value.

The most important thing about any unit of measure is that it has a constant, unchanging magnitude. Since President Nixon abrogated the Bretton Woods gold standard in August 1971, the dollar has not provided a particularly stable unit of market value. However the Bitcoin is far worse in this respect.

On April 9, the market value of the Bitcoin closed at $233. During trading yesterday, the Bitcoin popped up to $266 and plunged to $105 before closing at $130. This left it down by 44.2% on the day in terms of dollars and by 43.3% in terms of gold.

Over the past two months, the value of the Bitcoin in dollars has varied between 15.4% and 204.6% of its April 10 closing value. During the same period, the price of gold in dollars has ranged between 98.4% and 105.7% of its April 10 close.

It would not be possible to base an economy on a currency whose real value was as volatile as the Bitcoin’s. For one thing, money is used to mobilize society’s capital to create real, productive assets, like factories and chemical plants. Obviously, no one could take the risk of buying or selling 10-year bonds denominated in Bitcoins, when the long-term real value of the Bitcoin is so uncertain.

Interestingly enough, as a unit of market value, the Bitcoin suffers from the same basic flaw as our fiat dollar. At any given moment, the supply of the “currency” is fixed, and the market is asked to determine the value of the monetary unit via supply and demand. In contrast, a good monetary control system would fix the value of the currency unit (in terms of gold or something else real) and then adjust the size of the monetary base on a moment-by-moment basis in order to maintain this value in the markets.

The second major use of money is as a medium of exchange. While it is possible today to use Bitcoins to purchase certain items, it would not be possible to substitute Bitcoins for dollars on a large scale. As of the end of March 2013, the U.S. monetary base was $2,961 billion and there were only about 8 million Bitcoins in existence.

To replace our entire dollar base money with Bitcoins would require that each Bitcoin be valued at more than $370,000. Perhaps this fact is what drove speculators to bid up the price of the Bitcoin to $266 yesterday.

Also, by design, there can never be more than 21 million Bitcoins, and that number won’t be reached until 2040. As a practical matter, this means that Bitcoins were never designed to be used as money. Whether this was intentional or not doesn’t matter. It is simply a fact that there will never be enough Bitcoins to use as a substitute for the dollar. No modern economy could survive the constant, grinding deflation that having a fixed monetary base would eventually produce.

The third important function of money is that it provides a way to hold wealth in a completely liquid form. The volatility of the real value of the Bitcoin makes it completely unsuited for this role. However, Bitcoins carry with them an additional risk that is not shared by the dollar. They could all simply vanish into the ether from which they were “mined.”

In the computer world, there is no security without physical security, and it is not possible to protect a computer system from its own administrators. Consider the following account of Bitcoin events in 2010, taken from Wikipedia:

On 6 August, a major vulnerability in the bitcoin protocol was found. Transactions weren’t properly verified before they were included in the transaction log or “blockchain” which allowed for users to bypass bitcoin’s economic restrictions and create an indefinite amount of bitcoins.[27][28]

On 15 August, the major vulnerability was exploited. Over 184 billion bitcoins were generated in a transaction, and sent to two addresses on the network. Within hours, the transaction was spotted and erased from the transaction log after the bug was fixed and the network forked to an updated version of the bitcoin protocol.

Obviously, the same people who erased the 184 billion phony Bitcoins could erase the 8 million “real” ones. Money always involves trust, and in the case of Bitcoins, you don’t even know whom you are trusting.

Given all of the hair on the Bitcoin dog, what accounts for all of the interest in Bitcoins? Actually, we have seen this phenomenon before.

During the 1970s, as inflation rose and public anxiety rose with it, ads advocating “investment” in “collectibles” started to appear. Financial advisors began recommending that people keep 10% of their net worth in “alternative investments,” including not only precious metals like gold, but “luxury valuables and collectibles.”

An unstable dollar is deeply frightening to people. Fear of inflation (and the societal breakdown that it can bring) motivates citizens to do things that, from the standpoint of the economy as a whole, are really dumb. One such dumb thing is to devote real resources to producing and squirreling away “collectibles.”

One company that was prominent in the collectibles business during the 1970s was the Franklin Mint. Near the peak of the inflation bubble in 1980, Warner Communications (now part of Time Warner) bought the Franklin Mint for about $225 million. Six years later, after Ronald Reagan and Paul Volcker had crushed the inflation, Warner sold the company for $167.5 million. “Collectibles” turned out to be not such a hot investment after all.

Bitcoins are nothing more than digital collectibles. They are bought by speculators to hedge against inflation. Stabilize the U.S. dollar and all interest in Bitcoins will vanish.

Digital 'bitcoin' currency surpasses 20 national currencies in value

An illustration of the "bitcoin," a virtual currency currently selling for more than $90 U.S. Dollars.

More than $1 billion dollars worth of a digital currency known as "bitcoins" now circulate on the web – an amount that exceeds the value of the entire currency stock of small countries like Liberia (which uses “Liberian dollars”), Bhutan (which uses the “Ngultrum”), and 18 other countries.

So what is a “bitcoin,” and why would anyone use it?

Unlike traditional currency, bitcoins are not issued by a government or even a private company. Instead, the currency is run by computer code that distributes new bitcoins at a set rate to people who devote web servers to keep the code running. The bitcoins are then bought and sold for regular U.S. dollars online.

'They buy gold, they put it under the mattress, or they buy bitcoin.'

- Tony Gallippi, the CEO “BitPay.com,

Bitcoin is in high demand right now -- each bitcoin currently sells for more than $90 U.S. dollars -- which bitcoin insiders say is because of world events that have shaken confidence in government-issued currencies.

“Because of what's going on in Cyprus and Europe, people are trying to pull their money out of banks there,” Tony Gallippi, the CEO “BitPay.com,” which enables businesses to easily accept bitcoins as payment, told FoxNews.com.

In Cyprus, the government is considering taking a percentage of all citizens’ bank accounts to solve its fiscal woes. That has led Cypriots -- and other Europeans worried about the same thing happening to them -- to take their money out of banks.

“So they buy gold, they put it under the mattress, or they buy bitcoin,” Gallippi said.

Bitcoin demand has also increased, Gallippi says, because last week U.S. regulators issued the first official guidelines for private digital currencies. Prior to the regulations, the legal status of the currencies was in doubt.

“Now people can see that it's not illegal, that it's not banned,” Gallippi said.

Bitcoin is controversial because the currency can be exchanged anonymously online -- it is in a sense the digital equivalent of using hard cash -- and so some have criticized it for facilitating online drug markets. On the site known as "the Silk Road," for instance, users pay bitcoins for illegal drugs and other forbidden items.

Bitcoin Targeted by Cyberattack

Just as Bitcoin explodes beyond the $1 billion mark thanks to Europe’s debt crisis, the emerging virtual currency was dealt a setback this week after a key exchange was hit by a powerful cyber attack that caused delays.

In a 2011 letter to the Attorney General, Senators Charles Schumer (D-NY) and Joe Manchin (D-W.Va.) argued for strict enforcement .

“After purchasing bitcoins through an exchange, a user can create an account on Silk Road and start purchasing illegal drugs from individuals around the world and have them delivered to their homes within days,” the Senators wrote. “We urge you to take immediate action and shut down the Silk Road network.”

But the Silk Road is still running, and a recent study estimates that $23 million dollars of illicit items are sold for bitcoins on the site every year.

The regulatory guidelines issued last week by the government agency known as the Financial Crimes Enforcement Network (FinCEN), however, will not stop that.

The regulations say that digital currencies like bitcoin are to be treated essentially as foreign currencies. Companies that exchange digital bitcoins for real money will have to comply with the same regulations as traditional currency exchangers -- namely, they must verify the identity of anyone exchanging money for bitcoins and report large transactions to the government.

Using bitcoins to purchase goods, however, is specifically exempted.

“A user who obtains convertible virtual currency and uses it to purchase real or virtual goods or services is not… under FinCEN’s regulations,” the guidance reads.

Some bitcoin defenders say the use of bitcoins to buy illegal items shouldn’t obscure the legal uses.

“With any technology… Criminals are going to use it for something, and regular people are going to use it for something,” Gallippi said. “You can't ban cell phones just because criminals are using them to do drug deals. You can't ban e-mail just because people are using them to do phishing scams in Nigeria. You have to start just prosecuting people who are committing crimes -- you can't just completely wipe out the new technology.”

Gallippi says one reason to use bitcoins for legal transactions is a lower risk of identity theft.

“If you are buying something online and you have the choice of paying with a credit card or bitcoins – think about what you have to do to use a credit card. You have to fill out this whole long form, name, address, account number, sometimes more. coincidentally, that’s all the info a thief would need to steal to pretend to be you.”

Between that, bitcoin’s anonymity, and worries about conventional currency, bitcoin demand is as high as ever, according to Alan Safahi, who runs “Zip Zap” – a company that facilitates cash deposits at stores like CVS and Wal-Mart for transfer to a site that can convert the money to bitcoins.

“We’re processing millions of dollars a month. We’ve seen tremendous surge in activity,” he said.

Contact the author at maxim.lott@foxnews.com .

Convert bitcoin to usd

BitInstant To Romney Camp: 'We'll Convert $1,000,000 USD to Bitcoin For Free.'

(source: Jim Cole/AP edited)

In what Dina Rezvanipour, CEO of 3d Public Relations and Marketing. says may be a publicity stunt similar to Larry Flynt’s (See Page 2), a Bitcoin transfer service has offered to waive its fee for Romney to convert $1,000,000 USD to Bitcoin for free.

Bitcoin To USD

Why is the $1,000,000 amount important?

The hacktivist group “Anonymous ” and/or Dr. Evil. claim to have obtained Mitt Romney’s tax returns. The person or persons behind the claim says they were able to obtain the 1040 papers by accessing computers in the Franklin office of the professional services firm PWC. The group said they will release the files to the public on September, 28 if they are not paid $1 million in Bitcoins, an online currency.

However, another Bitcoin address was also created, and if $1,000,000 is sent to this second one (perhaps by a supporter of the Barack Obama reelection campaign) the tax records will be released immediately. In other words, a race is on, and whichever address receives the Bitcoins first will be the winner, see Bitromney.com or Blackmail Scorecard .

BitInstant is thus offering to “lend a helping hand” to Romney if he’d like to pay the toll, by waiving their fee for that service entirely.

The Forbes E-book On Bitcoin Secret Money: Living on Bitcoin in the Real World . by Forbes staff writer Kashmir Hill, can be bought in Bitcoin or legal tender.

What is Bitcoin?

Created in January of 2009, Bitcoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Given its relatively anonymous nature, Bitcoins, have been linked to e-commerce transactions involving illegal drugs. porn. and poker, among other things. Obviously not something that is overtly happening on Amazon.com Amazon.com. One (1) Bitcoin currently sells for $11.37 USD. Bitcoin is also the name of the open source software which enables the use of this currency. The software uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network.

What Is BitInstant?

BitInstant is the transfer service offering to waive the Bitcoin conversion fee on $1,000,000. As I reported in ‘Bitcoin + MasterCard: ‘Everywhere You Shouldn’t Be?’ BitInstant has recently said it is close to launching the first internationally accepted Bitcoin-funded debit card, with partners of MasterCard. American Express. Visa. PayPal and Discover are not being named as potential partners.

BitInstant’s Statement

In a call to confirm that the offer is legitimate, Erik Voorhees said, “It is”, and directed me to the statement on their blog which reads, “Romney – if you’d like to acquire $1m worth of Bitcoins (somewhere in the range of 50,000-100,000 BTC ), we’ll help you get the coins without charging any commission. That’s right, we’ll get you $1m worth of Bitcoins without taking a fee. Not only that, we’ll also show you how to safely use a Bitcoin wallet, back up and encrypt it, and make payments. We’ll even set you up with a Bitcoin app on your iPhone. You’ll be a Bitcoin expert in no time!”

Buying bitcoins with paypal

BC changer

Currently, the safest, fastest and easiest way to purchase Bitcoins is by using coinmama.com Western Union & MoneyGram accepted.

This is a breif overview of how to buy Bitcoins using PayPal® credit.

Most major Bitcoin exchanges do not allow funding through Paypal. I'm yet to find anywhere that reliably sells Bitcoins using PayPal®. This is largely due to repeated cases where someone pays for Bitcoins with Paypal®, receives Bitcoins then fraudulently complains to Paypal® or their credit card company that they never received the goods. All too often Paypal sides with the fraudulent buyer, understandably most Bitcoin exchanges will no longer allow this method of funding due to the high risk of fraud.

While fraudulent PayPal® transactions may occur, there is also another major reason selling Bitcoins via PayPal® is not widespread. Some Bitcoin sellers have had their PayPal accounts frozen by PayPal®. From what we understand PayPal has taken this action because they consider Bitcoin to be a "ecurrency" (e.g. similar to PayPal), and depending on which PayPal® department you speak to is against PayPal's policy to sell other e-currencies using PayPal. According to coinpal's founder "Someone inside PayPal specifically decided that Bitcoin was a big enough risk that it should be prohibited". PayPal frowns upon alternative currencies.

Buying Bitcoins from individuals using PayPal® is still possible, but requires mutual trust. We encourage Bitcoin sellers to limit PayPal transactions to trusted bcchanger.com buyers only, sellers should be aware of the buyer's feedback scores before accepting PayPal® transactions.

How to buy bitcoin with paypal – a practical guide

Buy Bitcoins with Paypal – step by step tutorial

Note:  If you’re looking to buy Bitcoin with Paypal or a credit card for trading purposes only check out  AvaTrade or Plus500  Bitcoin CFD trading. For more information  read this post .

Since no exchange currently allows a way around the charge back issues of buying Bitcoins with Paypal  we are going to have to go through VirWox – The Virtual World Exchange. We will use a virtual currency called SLL (Second Life Linden Dollars), This currency is used for one of the biggest virtual worlds today – Second Life. After buying this currency with Paypal (which is acceptable) we will then trade it to Bitcoins.

Things you should know before we get started:

Because of chargeback risk Virwox is taking on themselves they are limiting the amount you can deposit initially through Paypal or a credit card, here are the exact limits according to their website from December 21th 2013.

This process hold within it more transaction fees than usual. This may still be a valid solution since the soaring numbers of BTC compensate for this. It’s important for you to be aware of the different transaction fees.

Since December 2013 VirWox is delaying new user transactions for up to 48 hours. This means that it can take you 2 days to complete this process (still way faster than using a wire transfer)

If you find yourself getting stuck at any point don’t hesitate to contact me through the contact form on the site.

Step 1: Go to VirWox .

VirWox is an exchange of virtual currency, you can buy there Lindens, Bitcoins, and more…

Step 2: Open a free account

How to buy and sell bitcoin with paypal - Simple step by step guide

Click on the “not registered yet”  on the top of the left sidebar to open up a new account as shown here:

Step 3: Fill out our personal details

Buying bitcoins with cash

Fastest Way to Get Bitcoins

The fastest and easiest way to buy Bitcoins is by looking for sellers who accept cash deposit at  Local Bitcoins .  Go to this site, create an account, log in, and go to the  Buy Bitcoins online in the United States with Cash Deposit  section (or to your relevant country's site), and find a seller who is asking for a cash deposit to a nearby bank.

Once you find a seller who has a price you like with a good trust rating at a nearby bank, and click on [Buy]. Then enter the dollar amount and click [Send Trade Request].  At this point, the bitcoins you are buying are deducted from the Seller's account on Local Bitcoins and placed into Escrow  for 4 hours.

You will see information or receive an e-mail with the sellers' name and account number at that bank. Once you have this, go to the bank with your cash.  Get a deposit slip if needed and fill it out with the account number (some banks just have the teller take your account number verbally) and bring it to the teller.  Tell the teller you want to deposit cash into the seller's account.  Hold onto the receipt for the cash deposit from the teller as proof that you made the deposit in the unlikely case of any dispute.

Go back to your computer / phone and mark the transaction on Local Bitcoins as [Deposit Completed].  This will automatically notify the seller that you've completed your deposit.  They will log onto their on-line banking website, and confirm that you made the deposit.  Because the trader may be accepting multiple trades at the same round dollar amount, it is a best practice to add a few cents to the deposit so that it is a unique dollar amount and less likely to be confused with other depositor's deposit.

I Bought a Bitcoin: How I Joined a Virtual Currency Megabubble

Yesterday, I did something entirely irrational – something both my common sense and my work as a business writer should have prevented me from even considering. I decided to buy a Bitcoin.

If you're just catching up, Bitcoins are a virtual currency that is, right now, experiencing a flash of instant celebrity. Bitcoins have been around since 2009, but recently, they've become the financial media's favorite obsession. The price of a single Bitcoin has gone on an insane tear, from $34 to $140 in the span of month. Wall Street analysts are getting questions from their clients about Bitcoins, Bitcoin ATMs are being put up around the world, and the value of all Bitcoins in circulation now stands at $1.6 billion. That's not a tremendously large number for a global currency (the value of all U.S. dollars in circulation is roughly $1.1 trillion). But for a so-called "crypto-currency," it's pretty impressive.

A Bitcoin is a unit of virtual, encrypted currency. Right now, a single Bitcoin unit (abbreviated as BTC) is worth about $140, but that value has fluctuated wildly. A Bitcoin functions like a normal currency, with a few exceptions: First, Bitcoins aren't issued by a government or a central bank. They're produced by a complex computer processing scheme called "mining." You'd need a Ph.D. in computer science to understand exactly how Bitcoin mining works, but basically, it uses distributed computing power and complex math formulas to "find" a certain number of Bitcoins every day. Once I mine a Bitcoin, or buy a Bitcoin from someone else, it's held in my virtual "wallet." When I want to use it to pay for something, I simply type in the recipient's address — a randomized string of between 27 and 34 letters and numbers — and off it goes. The entire process is anonymous and untraceable, which is part of the appeal. (There's more in this FAQ and this Businessweek story. if you're interested.)

Several friends warned me about buying a Bitcoin now, since prices are at an all-time high, and most smart people are predicting that the bubble will pop eventually. But many people expect the price of Bitcoins to go higher than $140. Henry Blodget half-jokingly suggested that Bitcoins could reach $400, and there's no logical reason why they can't keep rising beyond that. The more publicity Bitcoins get, the more demand there is. And since supply is limited by design, and no central authority can step in and "print" more Bitcoins, it's theoretically possible that the price could keep rising for a while before a bubble burst happens.

So I decided to jump on the bandwagon and buy a Bitcoin. A single Bitcoin. Partly, I wanted it for novelty value. Partly, I thought it might make me a few easy dollars. And partly, I wanted to see how easy it is for a lay person — who has no coding or hacking experience, and who has never dealt with a virtual currency in his life — to get involved.

The first thing to know about buying a Bitcoin is that you can't just whip out your credit card. Because Bitcoin transactions are completely anonymous, none of the big exchanges accept credit cards, owing to the risk of fraudulent chargebacks.

The most popular method of paying for Bitcoins is to give your bank account information to an exchange and transfer money into a Bitcoin account. I was uneasy about giving up my bank information to a sketchy currency dealer, and given that my goal was only to buy a single Bitcoin, I nixed that idea off the bat.

Option No. 2 is a bit convoluted, but allows you to pay for a Bitcoin in cash. Basically, you use a cash-payments service like Moneygram to pay an intermediary at a designated deposit spot. The intermediary then takes the cash, converts it to credit, and deposits the credit into a Bitcoin exchange account for you.

Buying bitcoins with cash

The insanely fast scaling of the Bitcoin economy has led to some technical glitches with big Bitcoin sites. The largest Bitcoin exchange, Mt. Gox. is only taking new memberships by application owing to high demand, and my application stayed un-approved for three days before I decided to go with a smaller exchange. I picked Bitstamp. which had a nice, beginner-friendly interface, and which — seemed to be able to get Bitcoin transactions processed. (Some other Bitcoin sites, weighed down by too many people trying to buy, are either shut down completely or processing only select transactions.)

To deposit money into a Bitstamp account, I had a few options: I could hand over my bank information (nope!), I could use another virtual currency system called Ripple to convert dollars into BTC (too complicated), or I could use a service called BitInstant.

BitInstant is a Brooklyn-based payments processor used specifically for Bitcoins. The way it works is: You tell BitInstant how much you want to deposit in a Bitcoin exchange account, which exchange (Bitstamp, Mt. Gox, etc.) you want it to go to, and your account number. You go to a "cash deposit location" (in my case, a CVS several miles from my house) and use Moneygram to pay a cash-payments service like ZipZap, which then pays BitInstant, which then credits your Bitcoin account. If it sounds complicated, it's because it is.

Buy stuff with bitcoins

You can spend bitcoins at your local mall

NEW YORK (CNNMoney)

You can now spend bitcoins at your local mall. But is anyone actually doing that?

Last week, bitcoin payment processor BitPay announced a deal with Gyft. a seven-month-old Google Ventures-backed software app that lets users buy and upload retail gift cards to Android-based smartphones.

The partnership will allow customers to use bitcoins to buy gift cards for stores such as Gap ( GPS. Fortune 500 ). Lowe's ( LOW. Fortune 500 ). Sephora, GameStop ( GME. Fortune 500 ). Burger King ( BKW ) and over 200 other retailers.

While those stores won't handle the bitcoin transactions themselves -- that's done by Gyft and BitPay -- it brings the number of locations where customers can effectively pay with bitcoins from around 8,000 nationwide to over 50,000, according to BitPay co-founder and CEO Tony Gallippi.

"This really does open the door to retail use of Bitcoin," said Gallippi. "I think it will drive adoption."

There's no doubt that four-year-old cyber currency Bitcoin is attracting more mainstream attention. For evidence of that, just look at Bitcoin's soaring -- and volatile -- valuation. The worth of 1 bitcoin zoomed from $20 at the start of the year to $266 in April. It's now worth about $117.

What's harder to say is if people area actually using bitcoins to buy stuff.

One of the more prominent merchants to start taking bitcoins, blog hosting site Wordpress, is keeping mum on the matter.

Wordpress' move to accept bitcoins "was fueled more by curiosity than by profit," a company spokeswoman told CNNMoney. She wouldn't say how many customers had used them, but she did confirm that at least a few people had paid with bitcoins.

Online community Reddit, another high-profile acceptor of bitcoins, said about 5% of its premium membership sales are now paid via Bitcoin.

At Stomp Romp. a New Hampshire-based online guitar retailer, owner Zach Harvey said that a growing number of people are paying with bitcoins, but he estimated that it's still less than 1% of his businesses. He began accepting bitcoins in 2011.

Harvey -- a die-hard libertarian -- remains bullish on the currency. Another company he's involved with is working to help roll out Bitcoin ATMs. He attributes his lackluster Bitcoin sales at Stomp Romp to the fact that "guitar fans aren't really tech geeks."

Bitcoins have been a giant hit for at least one merchant: New York City bar EVR has logged more than $26,000 in Bitcoin sales since it started taking the currency just over a month ago. That's about 10% of the bar's overall revenue.

Bitcoins for beer

"I've been pleasantly surprised," said EVR co-owner Alex Likhtenstein.

Likhtenstein said paying with bitcoins is easy. The servers present the customer with a bill on a tablet that has a bar code attached. The customer scans the bar code with a smartphone, and the amount in bitcoins is subtracted from their account.

How do I buy bitcoins?

As bitcoins become more widely recognized and used, would-be bitcoin users have a growing number of ways in which they can acquire the digital currency.

In the earliest days, An Introduction to Bitcoins notes, converting a local currency into bitcoins often required a face-to-face encounter with other fans in the same area. Mining new bitcoins into existence was also easier back then, and was possible to do without today’s advanced, energy-intensive (and expensive) mining rigs.

In “The Rise and Fall of Bitcoin,” Wired describes how early adopter Gavin Andresen gave away bitcoins “for the hell of it” via his Bitcoin Faucet (now closed). The same article also credits Florida programmer Laszlo Hanyecz with completing the first virtual-currency-for-real-world-stuff transaction: he sent 10,000 bitcoins (around $14 million worth (!) at exchange rates as of April 30, 2013) to someone in England, who then called in Hanyecz’s order for two pizzas and paid for them by credit card.

The exchange route

Nowadays, the most common way for someone to buy their first bitcoins is to go through a bitcoin exchange .

While many bitcoin exchanges handle transactions online, the methods of payment they accept for bitcoin purchases can vary from country to country. This can necessitate the use of an intermediary or two to complete the exchange of a local fiat currency into bitcoins.

This approach can make it difficult to buy bitcoins quickly, as completing a two-, three- or four-step process can take many minutes, hours or even days depending upon the exchange infrastructure accessible to an individual buyer.

For example, Mt. Gox, the most active bitcoin exchange, requires a would-be trader to first deposit bitcoins or a fiat currency into a Mt. Gox account. Because credit cards and PayPal don’t currently use bitcoins, this means using a third-party service such as OKPAY or Dwolla (US only), or initiating an international wire transfer or direct transfer from a verified bank account. Such bank and wire transfers can take anywhere from two to five days to complete. Outside of the US and SEPA (Single Euro Payments Area) zone, transfers can take even longer.

All this is likely to change rapidly, however, as the bitcoin economy continues to expand. Mt. Gox, for instance, expects to be able to offer Visa and MasterCard transfers by late summer 2013. Instant bank transfers from some European countries could also be possible by mid-September 2013.

Here’s how …

For now, the bitcoin purchasing process can look something like this:

Lily, a first-time bitcoiner in the US, wants to buy $150 worth of bitcoins. She sets up an account at Bitstamp and – because she doesn’t want to use her bank account information – arranges to transfer funds to her Bitstamp account using the bitcoin payment processor BitInstant .

Choosing BitInstant’s cash deposit option, Lily arranges to transfer her $150 using a local Moneygram station. The BitInstant site directs her to its cash payment partner, ZipZap Inc. /CashPayment.com. which sends her to an area retailer from which she can transfer her cash.

Using the Moneygram phone system in the store, Lily provides the customer service representative on the line with the account information she received from BitInstant. Once her details are confirmed, she pays her cash to the store’s cashier and receives a paper receipt that shows her funds have been transferred via Moneygram to ZipZap Inc./CashPayment.com, which then sends the money via BitInstant to her Bitstamp account.

After returning home, Lily checks Bitstamp and sees that she now has $150 (US) in her account. She goes to the “buy” section, selects how much she wants to spend (counting a 0.5 percent Bitstamp fee) and clicks the “Buy bitcoins” link. Within moments, her account shows she is now the proud owner of x number of bitcoins, depending upon the prevailing BTC-USD exchange rate at the time she hit “buy”.

Buying bitcoins in this way is undoubtedly convoluted, time-consuming and inconvenient, making it hard to take advantage in the minute-to-minute ups and downs of the bitcoin market. With the fast changes currently taking place, though, the process is certain to become both quicker and easier over days and weeks, rather than months and years.

More ways to buy … or earn bitcoins

That’s likely to mean not just online, but off. Buying bitcoins face-to-face right now can also be a challenge … not only because there might not be many traders or physical exchanges in your area, but because of the uncertainty of who/what you might be dealing with. One resource to help you locate and research your options is LocalBitcoins.com .

Of course, there’s one more way to acquire bitcoins, and that’s to offer goods or services for sale and accept bitcoins as payment. Sites like CoinWorker.com and Bitquestion (a kind-of ask.com or ehow.com for bitcoins) let users take on small tasks in return for payments via bitcoin, and small-business owners can also arrange to take bitcoin payments via online marketplaces like Etsy or through payment service providers like BitPay .

For more information, visit the CoinDesk information center article ‘How can I Buy Bitcoins? ‘.

How to buy and sell Bitcoins -- Part 1: Theory

Curiosity got the better of me. I've seen so many articles talking about Bitcoins lately that I wanted to get a better handle on how it worked. So I bought some, sold some, and bought some stuff with it.

Bitcoin 102 - communities and selling stuff

And so, in this two part series:

How it works

The easiest part to understand is that the Bitcoin system operates as a peer-to-peer network without centralised servers. The obvious advantage of peer-to-peer is that it's difficult to shut down.

Supply and demand creates a market for Bitcoins as per a traditional financial system. There is no central authority issuing money, and there are no financial regulations offering any sort of protection to those using or trading Bitcoins. The system is designed to "drip in" new currency on regular intervals to mimic the normal action of economic growth within a traditional monetary system.

Most articles about Bitcoins talk about the process of "mining". The Bitcoin network does is indeed made up of a peer-to-peer network of "mining" servers, but what this "mining" software is doing is actually running the network itself.

Each Bitcoin transaction gets recorded in a decentralised transaction log. For example, if I give you 1 BTC ("BTC" being a non-official, but commonly used quasi-ISO 4217 code) that transaction gets recorded in this log file.

This recording process is not like a giant distributed SQL database. There is no "INSERT INTO TRANSACTIONS" and "UPDATE ACCOUNT SET BALANCE=. " in this arrangement.

The decentralised transaction log -- and this is the part I'm going to gloss over -- is a massive hashed and mashed together lump of data. Putting stuff into the log is very computationally expensive. However, unlike a SQL server database where you can make transactions disappear with a quick "DELETE FROM", because everything is so tangled in the Bitcoin log you can't do this.

The distributed Bitcoin log is known as the "blockchain".

Thus the design of the Bitcoin system is to represent in a "superdistributed" fashion every transaction that's ever occurred ever. If you have a wallet on your computer containing Bitcoins (which I'll show in Part 2 ), you yourself have a copy of this log file. (Your computer doesn't partake in the maintenance and distribution of the log -- it just holds a copy. Also, the log file has superfluous information trimmed out -- i.e. work is done to make the size managable from a systems architecture perspective.)

The actual cryptographic process that goes into the maintenance of this log is not important. The two things to remember that are is that a) putting things in the log requires considerable computing horsepower, and b) once a transaction is there, you can't modify or remove it because all the transactions are tied into a chain of dependencies.

Two things conspire to make the system globally reliable. Firstly, "considerable computing horsepower" means that it's not possible to go back and create a new, fake blockchain with any improper transactions that you so desire. (It would simply take too long to do this.) Secondly, the superdistributed nature of the blockchain means that you cannot attack one part of the system without having to attack the entire system, including all of the end users.

All of this is, in fact, pretty cool.

Anyway, the log keeping/blockchaining process is so computationally expensive that a reward for partaking in this work (and making the whole system work), the mining servers are given some Bitcoins for participating in this work. In this sense, "mining" is a bit of a misnomer -- it's actually commission given for work done, although there is an element of luck to it.

Using the USD-BTC exchange rate as of the time of writing, about $4,650 of value is added every ten minutes into the system.

Mining is now not regarded as being a decent way of getting into the Bitcoin system -- it requires considerable effort and specialist hardware to get started. Plus, you will likely spend more on electricity than you would extract from the process.

The easiest thing to do -- which I did, and I'll cover in Part 2 -- is transfer some "proper" currency to a Bitcoin exchange and buy them.

Moving Bitcoins

Once you have some Bitcoins, you can send them anywhere in the system using an address.

This requires a "wallet" -- this being a piece of software that runs on your desktop or smartphone that connects into the peer-to-peer Bitcoin network. (And as such it's similar to how the various BitTorrent clients work.)

So if you wanted to transfer some money to me, I would give you an address to send them to. To help increase my anonymity, I would likely create an address just for that one single transaction. You would instruct your wallet to transfer money to that address.

That transaction is broadcast into the Bitcoin system. Eventually that distinct transaction gets written into the entire blockchain. Because the whole arrangement is based on the assumption that "the more computationally expensive the better", that process actually takes a long time. There is little immediacy in this system.

Eventually that transaction will come down to the receivers wallet, along with the transaction log. The wallet is then able to report an up-to-date balance, together with a list of transactions that built up the balance.

Anonymity

How about anonymity? The system is designed to be secure, not necessarily anonymous. It is in theory possible to trace back any transaction to an actual person. The "problem" with the design is that all the transactions get mashed up into the entire decentralised blockchain which is copied everywhere. This stops is being a properly anonymous system -- there is nowhere to hide anything.

Be careful of this point as I've seen a good number of articles talk about how Bitcoin is anonymous. It's not.

Conclusion

You can buy things with Bitcoins. If you're somewhat naughty, Bitcoins are the preferred currency on the infamous Silk Road website, a website you can supposedly buy things like drugs and firearms.

There is a wiki listing merchants where you can buy normal, socially-acceptable goods and services. But, these are essentially entirely "meh". Chances of an online merchant that you actually want to use accepting them are slim to none.

But that isn't really the point. Bitcoins aren't about buying and selling -- the system is about moving money around outside of the purview of authorities. This comes back to the idea that it's about cash -- it's the digital equivalent of a fat envelope stuffed with dollar bills.

Of course, to turn Bitcoins to and from actual cash in an untraceable way puts me in mind of the Office Space scene where Peter, Samir, and Michael are looking up what "money laundering" means in the dictionary. Standard Nerds like you and I aren't going to be partaking in that sort of shenanigans, I'm sure.

Perhaps another way to look at it for those of us amongst us who aren't quite so "Breaking Bad" is that it's a good way of sending money around electronically without having to use PayPal et al. (Of course, there is no consumer protection of any kind with Bitcoins.)

For me, I emerged with a feeling that Bitcoins are an interesting social and technical experiment -- immensely clever and gloriously geeky -- but in its current incarnation little more than that.

A large part of the problem is that the attention that it's receiving is now actively detracting from the principle of it. The more attention the system is receiving, the more out of control the prices are getting. I decided to write this piece seven days ago. In that single week, the price went from about USD 100 to USD 180.

It's turning into a bubble of monumental size.

If the prices were more stable, I would actually use it.

In the end, I bought and sold some Bitcoins for the sole reason I could write a ZDNet article on it. Owning Bitcoins just so you can blog about is likely in the top two or three reasons for bothering. Until the prices settle down at least.

Continue reading: How to buy and sell Bitcoins -- Part 2: Practical

What do you think? Post a comment, or talk to me on Twitter: @mbrit .

About Matt Baxter-Reynolds

Buy gold with bitcoins

Warning: Please be careful with your money. Warning: Please be careful with your money. Warning: Please be careful with your money. ご注意ください。 Warning: Please be careful with your money. Attenzione: Si prega di fare attenzione ai propri soldi.

When sending money to an exchange, you are trusting the operator to not steal your funds, and that their site is secure.

It is recommended you obtain the real-world identity of the operator and ensure that sufficient recourse is available.

Exchanging or storing significant amounts of funds with third-parties is not recommended.

Bitcoin services are not highly regulated so a service can continue operating even when it is widely believed that it is insecure or dishonest. Also, webpages recommending them (such as this one) may not be regularly updated. (However, saying that, the site is open-source. and I try to respond quickly to emails .) 向交易所汇款时，要相信操作员不会盗取您的资金，而且交易所的网站很安全。

建议了解操作员的真实身份，并确保有足够的追索权。

不建议向第三方兑换或储存大量资金。

对比特币服务的管控不是很严，因此即使人们广泛认为某种服务不安全或不可靠，这种服务也可以继续运行下去。此外，从中推荐这些服务的网页（如本网页）也可能未得到定期更新。（虽说如此，但此网站是开源 网站，而且我也尽快对电子邮件 作出答复。） Al enviar dinero para un intercambio, estás confiando en que el agente no roba tus fondos y que su sitio web es seguro.

Se recomienda que obtengas la identidad real del agente y te asegures que dispone de los recursos suficientes.

No es recomendable intercambiar o depositar cantidades importantes de dinero con terceras partes.

Los servicios Bitcoin no están excesivamente regulados, por lo que un servicio puede continuar operando aún cuando es de sobra conocido que es inseguro o fraudulento. Además, las páginas web que los recomiendan (como esta) puede que no se actualicen con frecuencia (sin embargo, y una vez dicho esto, el sitio es de código abierto e intento responder rápidamente a los correos electrónicos ). 取引所に送金する場合、貴方はオペレーターが貴方の資金を盗まないということ、そしてサイトが安全であるということを信用するということになります。

オペレーターの実世界での情報と充分に遡及が可能であることを確認することが推奨されます。

高額な資金を第三者と交換する、あるいは第三者に預けることは推奨されません。

ビットコインの関連サービスには厳しい規制がなく、サービスが信頼できない、あるい不当なものだと広く考えられていても営業を続けることができます。また、それらを推奨するウェブサイト（このサイトもその一例です）は頻繁にアップデートされていない場合があります。（しかし、そうは言ってもこのサイトはオープンソース であり、メール には迅速に返答する努力をしています。） Lorsque vous envoyez de l'argent pour un échange, vous faites confiance au fait que l'opérateur ne va pas voler vos fonds, et que son site est sécurisé.

Il est recommandé que vous obteniez la véritable identité de l'opérateur et que vous vous assuriez que des recours suffisants sont disponibles.

Échanger ou stocker des sommes importantes auprès de tiers n'est pas recommandé.

Les services bitcoins ne sont pas hautement régulés, donc un service peut continuer à fonctionner même lorsqu'il est largement admis qu'il n'est pas sécurisé ou malhonnête. En outre, les pages web les recommandant (comme celle-ci) peuvent ne pas être mises à jour régulièrement. (Cependant, je précise que ce site est open-source. et que j'essaie de répondre rapidement aux emails .) Quando inviate del denaro ad un cambio, vi state fidando dell'operatore che non rubi i fondi, e che il loro sito sia sicuro.

Promote Bitcoin in Edmonton - Aaron Buys Gold Bitcoin Exchange Buy Bitcoins Here

Si consiglia di acquisire l'identità reale dell'operatore e di assicurarsi che sia disponibile la ricorsa sufficiente. Lo scambio o l'immagazzinamento di una notevole quantità di fondi con terzi non è consigliato.

I servizi Bitcoin non sono altamente regolati quindi un servizio può continuare a funzionare anche se è opinione diffusa che sia insicuro o disonesto. Inoltre, le pagine web che li raccomandano (come questa) potrebbero non essere aggiornate regolarmente. (Tuttavia, detto questo, il sito è open-source, e si cerca di rispondere rapidamente alle e-mail.)

What's a Bitcoin?

It's the state-of-the-art in money. It's a new form of electronic money . It's already become "the gold standard" of digital currency.

Ya know how email changed old-fashioned mail forever? Well, Bitcoin is changing money forever.

Based on some old technologies, and some new technologies. Bitcoin is the result of combining. the very state of the art in cryptographic security + the idea of a limited quantity commodity similar to gold and silver (where there's only so much of it) and using it as money + the idea of massive numbers of computers connected by the internet. forming a strong, resilient, indestructible peer-to-peer network. It's called a cryptocurrency.

Since the invention of Bitcoin. Money will never be the same.

Why would I use Bitcoin?

Bitcoin is the world's first completely decentralized currency . This means it has no issuing entity . therefore, no single point of failure . In many ways Bitcoin is more secure than your bank. If your bank were to fail, your money could be gone forever. The Bitcoin network is made up of millions of computers all over the world, connected via the internet. The entire Internet would have to go away, in order for the Bitcoin network to fail.

As easy as sending an email . Just one click. Bitcoin payments are sent with one click - just like email. And transactions are always as free and as fast as email.

Zero transaction fees . In the United States, merchants pay 45 billion dollars per year in credit card transaction fees. And for what? So that the transactions can be reversed as "chargebacks" up to six months later? That doesn't seem fair at all. Bitcoin transactions are free. Whereas credit cards and other online payment systems typically cost 3-5% or more per transaction, plus various other exorbitant fees. Bitcoin usage and transactions are always free. It doesn't matter if you send $0.01. or $1,000,000.00. the transaction cost is always the same: free *

No such thing as a chargeback . Payments are irreversable. No matter whether you accept Bitcoin payments for your business or otherwise, payments can not be reversed. There's no such thing as a "chargeback". No way to get a "bounced check". No "reversed transactions". Not with Bitcoin. Payments can only be "refunded" if and when the recipient, voluntarily, as a separate new transaction, decides to send the money back. This protects merchants from fraud. Credit cards and PayPal can, and often do, reverse transactions up to six months later.

As anonymous as you want it to be . Just like with cash, transactions can be totally anonymous. Transactions are only identified by your Bitcoin address, and you can have as many Bitcoin addresses as you want. You create another new Bitcoin address with one click any time you want to. Bitcoin transactions can be made to be: anonymous ***

Financial privacy . Gone are the days of "Identity theft". In the old days, credit cards required merchants to have proof positive of your identity in order to shop there. Because a Bitcoin address can only be used to receive money, and it cannot be used to extract money. with Bitcoin, the merchant only needs to know two things: Did you pay? and, Where do you want your stuff sent to? Isn't that the way it should be? Does your banker really need to know what you buy online?

Your account cannot be frozen . No one can freeze your account and keep your money. (as long as you keep control of your bitcoins yourself and don't keep your bitcoins in an online bank or wallet service. See the Security tab for recommendations)

No big brother . Third parties can’t prevent or control your transactions. Transfer money easily through the internet, without having to trust middlemen; no central bank, nor central authority.

No censorship of who you're allowed to send money to . No more blocking who you can make payments or donations to. just because someone doesn't agree.

It's not a bank. It's not a paypal . What may be the best feature of all? "Bye bye, PayPal." "Bye bye, Bank."

More secure than online banking existing in the world today. Traditional banks use encryption when you log on to your online banking. The cryptography technology used in Bitcoin is even more secure. In other words, if it were to ever become possible to hack in to it. Then ALL the world's banking would be compromised. With today's known technology, experts all agree. It is absolutely un-hackable and un-breakable: secure Ŧ

Bitcoin is transparent and verified . Bitcoin is a free open source software (FOSS) project, which means it has total transparency. Millions of programmers all over the world see every bit of the program's source code. They constantly monitor it, study it, and report on it. to verify that there are no flaws or irregularities.

Send payments to anyone worldwide . Bitcoin has no artificial national boudaries or limitations on where money can be sent, or on how much, or how little, can be sent. You can now use Bitcoin to shop online for millions of items, or make a donation to a charity or organization, and you can even make purchases at physical stores. shops, and restaurants that now accept Bitcoin. using a free app or any device with a web browser.

No central bank . No privately-owned Federal Reserve central bank can print more money for themselves. not Bitcoin anyway. The value of each Bitcoin does not go down when the privately owned corporation known as "The Fed" decides to print more dollars. In fact, it might even go up in value. as it triggers more people to seek out alternatives to storing their money in the world's fiat currencies.

There will never be more than 21 million Bitcoins . The number of Bitcoins is limited by the design of the network. This number can never be increased. Also.

Bitcoins are virtually infinitely divisible . Currently, Bitcoins are divisible up to 8 decimal places. For example, you can send someone 0.00000001 of a Bitcoin. In the future, as the value of Bitcoin goes up, you might be sending your favorite coffee shop 0.00000003 Bitcoin for that cafe latte. Also, in the future, Bitcoin could become even more divisible, if needed. as the value of one Bitcoin becomes larger and larger.

How much is a Bitcoin worth?

The value of a Bitcoin (as measured in US Dollars or any other currency) is determined by the automated online markets. These markets operate 24 hours a day, 7 days a week, 365 days a year. They match buyers and their "bid prices". with sellers and their "asking prices". automatically.

Normally, what we call the "value of a Bitcoin" is simply the last amount a Bitcoin sold for on one of the major markets (or an average of several).

See the Value tab for links to web sites that give real-time value information.