Elon Musk is getting in on the NFT gold rush by selling a new electronic music track he's apparently produced as an NFT. The Verge reports: Yes, you've heard that right -- it's a song about non-fungible tokens, which Musk appears to have minted (or plans to mint) on the blockchain. Musk did not include a link to the NFT, so it's not clear if it's already live or if Musk plans to initiate the sale at a later date. It's also not clear on which platform Musk intends to sell the NFT.

We also don't know if the song has a name, but we have some clues. The looping video attached to the song Musk posted to Twitter on Monday displays the words "Vanity Trophy" orbiting around a golden orb affixed to the top of a literal trophy reading "HODL," short for the phase "hold on for dear life." [...] At various points in the short video, the words along the trophy shift from "computers" to "never sell" while a female vocalist sings lyrics over top like "NFT for your vanity" and "computers never sleep." Did I mention that the trophy also has little gold dogs, or "doges" if you will, rotating around it, too? The techno song drop is appropriate considering Musk named himself the "technoking" of Tesla in a filing with the U.S. Securities and Exchange Commission on Monday. Meanwhile, chief financial officer Zach Kirkhorn's new position is "Master of Coin."

Both Elon and Zach "will also maintain their respective positions as Chief Executive Officer and Chief Financial Officer," the filing concludes.

PayPal has announced that it plans to acquire Curv, a cryptocurrency startup based in Tel Aviv, Israel. TechCrunch reports: Curv is a cryptocurrency security company that helps you store your crypto assets securely. The company operates a cloud-based service that lets you access your crypto wallets without any hardware device. Curv also lets you set up sophisticated policies so that the new intern cannot withdraw crypto assets without some sort of approval chain. Similarly, you can create allow lists so that regular transactions can go through more easily.

Behind the scenes, Curv uses multi-party computation to handle private keys. When you create a wallet, cryptographic secrets are generated on your device and on Curv's servers. Whenever you're trying to initiate a transaction, multiple secrets are used to generate a full public and private key. Secrets are rotated regularly and you can't do anything with just one secret. If somebody steals an unsecured laptop, a hacker cannot access crypto funds with the information stored on this device alone.

PayPal says that the Curv team will join the cryptocurrency group within PayPal. Terms of the deal are undisclosed and the transaction should close at some point during the first half of 2021. Calcalist reported that PayPal was paying between $200 million and $300 million for the acquisition. A person close to the company says that the transaction was under $200 million. I guess we'll find out what happened exactly in the next earnings release.

Business intelligence firm MicroStrategy disclosed on Friday that it just spent $10 million in cash to buy 205 bitcoins. From a report: The enterprise software and bitcoin holder said it paid an average price of $48,888 for each bitcoin, including fees. The company said as of March 5, it holds about 91,064 bitcoins, which were acquired at total spend of $2.20 billion at an average price of about $24,119 per bitcoin. MicroStrategy's stock has soared 96.9% over the past three months through Thursday, while bitcoin prices have rocketed 156.4% and the S&P 500 has gained 1.9%.

PayPal is said to be in the process of buying Curv, a technology firm that powers the secure storage of cryptocurrency, news outlet CoinDesk reported Tuesday, citing three sources familiar with the situation. From the report: Israeli news outlet Calcalist reported Tuesday that Curv was being sold for between $200 million and $300 million, without naming the buyer. "PayPal is buying Curv for $500 million," a source from within the digital asset custody space told CoinDesk on Monday. "From where I'm hearing it, I'm pretty sure it's true." Several people in the cryptocurrency space have said PayPal, which made an entrance to the crypto space last year, turned its attention to Curv after talks to buy crypto custody and trading firm BitGo fell through last year. PayPal offered $750 million in cash for BitGo, two sources familiar with the deal told CoinDesk. Bloomberg has corroborated the talks.

Google Finance now has a dedicated "crypto" field for bitcoin, ether, litecoin and bitcoin cash. CoinDesk reports: Right at the top of the page, where users can "compare markets," crypto is listed among the five default markets, which also includes U.S., Europe, Asia and "Currencies." At the moment, it appears Google Finance only tracks a limited number of cryptocurrencies. Bitcoin, ethereum, litecoin and bitcoin cash are displayed by default when clicking the crypto tab.

A search for Cardano's ADA, Polkadot's DOT, Stellar's XLM tokens return no results -- for either the protocol or the token's ticker. XRP returned a result for the Ripple XRP Liquid Index, which trades on Nasdaq.

An anonymous reader quotes a report from Reuters: Bitcoin rose nearly 7% on Monday as risk assets rallied after last week's bond rout cooled, with Citi saying the most popular cryptocurrency was at a "tipping point" and could become the preferred currency for international trade. With the recent embrace of the likes of Tesla and Mastercard, bitcoin could be at the start of a "massive transformation" into the mainstream, the investment bank said. Goldman Sachs, meanwhile, has restarted its cryptocurrency trading desk and will begin dealing bitcoin futures and non-deliverable forwards for clients next week, a person familiar with the matter told Reuters.

Bitcoin, which hit a record high of $58,354 in February, could in the future become the preferred currency for international trade or face a "speculative implosion," Citi said. "There are a host of risks and obstacles that stand in the way of bitcoin progress," Citi's analysts wrote. "But weighing these potential hurdles against the opportunities leads to the conclusion that bitcoin is at a tipping point."

Bitcoin's recent performance has come with the growing involvement of institutional investors in recent years, contrasting with its heavy retail investor focus for most of the past decade, Citi said. If businesses and individuals gain access via digital wallets to planned central bank digital cash and so-called stablecoins, bitcoin's global reach, traceability and potential for quick payments would see it "optimally positioned" to become the preferred currency for international trade, Citi added. Such a dramatic transformation to the de facto currency of world trade -- a status currently held by the dollar -- would depend on changes to bitcoin's market to allow wider institutional participation and closer oversight by financial regulators, Citi said. Still, shifts in the macroeconomic environment could also make the demand for bitcoin less pressing, it added.

The electronic Chinese yuan is now being tested in cities such as Shenzhen, Shanghai and Beijing. No other major power is as far along with a homegrown digital currency. From a report: Annabelle Huang recently won a government lottery to try China's latest economics experiment: a national digital currency. After joining the lottery through the social media app WeChat, Ms. Huang, 28, a business strategist in Shenzhen, received a digital envelope with 200 electronic Chinese yuan, or eCNY, worth around $30. To spend it, she went to a convenience store near her office and picked out some nuts and yogurt. Then she pulled up a QR code for the digital currency from inside her bank app, which the store scanned for payment. "The journey of how you pay, it's very similar" to that of other Chinese payments apps, Ms. Huang said of the eCNY experience, though she added that it wasn't quite as smooth.

China has charged ahead with a bold effort to remake the way that government-backed money works, rolling out its own digital currency with different qualities than cash or digital deposits. The country's central bank, which began testing eCNY last year in four cities, recently expanded those trials to bigger cities such as Beijing and Shanghai, according to government presentations. The effort is one of several by central banks around the world to try new forms of digital money that can move faster and give even the most disadvantaged people access to online financial tools. Many countries have taken action as cryptocurrencies such as Bitcoin, which has recently soared in value, have become more popular. But while Bitcoin was designed to be decentralized so that no company or government could control it, digital currencies created by central banks give governments more of a financial grip.

Goldman Sachs Group has restarted its cryptocurrency trading desk and will begin dealing bitcoin futures and non-deliverable forwards for clients from next week, Reuters reported Monday, citing a source. From the report: The team will sit within the U.S. bank's Global Markets division, the person said. The desk is part of Goldman's activities within the fast-growing digital assets sector, which also includes projects involving blockchain technology and central bank digital currencies, the person said. As part of this work, the bank is also exploring the potential for a bitcoin exchange traded fund and has issued a request for information to explore digital asset custody, the source said. The trading desk reboot comes amid growing interest by institutions in bitcoin, which has soared more than 470% over the past year. The largest cryptocurrency is seen by investors and some companies as a hedge against inflation as governments and central banks turn on the stimulus taps.

From a report: Microsoft CEO Bill Gates has an interesting take on who should buy Bitcoins. He being the third richest man in the world said that Bitcoins are not for him because he has less money than Tesla CEO Elon Musk. So basically anybody who has less money than Musk should not invest in Bitcoin...

Gates during an interview with Bloomberg TV had said that Bitcoin is not for everyone and only the richest person in the world should consider investing in it. "Elon has tons of money and he's very sophisticated, so I don't worry that his Bitcoin will sort of randomly go up or down.I do think people get bought into these manias who may not have as much money to spare. My general thought would be that if you have less money than Elon, you should probably watch out," Gates said in the interview.
Last week Australia's national broadcast reported that even Elon Musk "has made it clear that he views cryptocurrency as 'speculation.'" On February 7 (the night before Tesla revealed its massive bet on crypto), Mr Musk was on his way to have dinner with his children at an upmarket steakhouse in West Hollywood. Before he reached its front door, he was intercepted by a legion of adoring fans — who demanded autographs, while peppering him with questions about the cryptocurrency market.

The world's richest man had been talking up bitcoin, along with a "joke" currency called "dogecoin", which has surged about 900 per cent since the year began. There were signs that Mr Musk was worried that some of his fans might be taking his recent crypto jokes as genuine investment advice.

"People should not invest their life savings in cryptocurrency, to be clear — that's unwise," Mr Musk said, in his clearest warning yet.

"There's a good chance that crypto is the future currency of Earth, and it's like... which one's it going to be? Maybe it'll be multiple. It should be considered speculation at this point.

"So don't go too far with the crypto speculation front."
Later in the video Musk adds, "Don't bet the farm on crypto."

The University of Cambridge Centre for Alternative Finance has calculated that Bitcoin's total energy consumption is somewhere between 40 and 445 terawatt hours (TWh) a year, with a central estimate of about 130 terawatt hours, reports the BBC: The UK's electricity consumption is a little over 300 TWh a year, while Argentina uses around the same amount of power as the CCAF's best guess for Bitcoin. And the electricity the Bitcoin miners use overwhelmingly comes from polluting sources. The CCAF team surveys the people who manage the Bitcoin network around the world on their energy use and found that about two-thirds of it is from fossil fuels....

We can track how much effort miners are making to create the currency. They are currently reckoned to be making 160 quintillion calculations every second — that's 160,000,000,000,000,000,000, in case you were wondering. And this vast computational effort is the cryptocurrency's Achilles heel, says Alex de Vries, the founder of the Digiconomist website and an expert on Bitcoin. All the millions of trillions of calculations it takes to keep the system running aren't really doing any useful work. "They're computations that serve no other purpose," says de Vries, "they're just immediately discarded again. Right now we're using a whole lot of energy to produce those calculations, but also the majority of that is sourced from fossil energy."

The vast effort it requires also makes Bitcoin inherently difficult to scale, he argues. "If Bitcoin were to be adopted as a global reserve currency," he speculates, "the Bitcoin price will probably be in the millions, and those miners will have more money than the entire [U.S.] Federal budget to spend on electricity."

"We'd have to double our global energy production," he says with a laugh. "For Bitcoin."
Ken Rogoff, a professor of economics at Harvard and a former chief economist at the IMF, tells the BBC that Bitcoin exists almost solely as a vehicle for speculation, rather than as a stable store of value that can be easily exchanged.

When asked if the Bitcoin bubble is about to burst, he answers, "That's my guess." Then pauses and adds, "But I really couldn't tell you when."

"Bitcoin's rally this year has hit a speed bump, putting it on track for the worst weekly slide in almost a year amid wider losses in risk assets," reports Fortune: The largest cryptocurrency slumped as much as 20% this week, the most since March, and was holding at about $46,925 as of 10:22 a.m. in Hong Kong. The wider Bloomberg Galaxy Crypto Index, tracking Bitcoin, Ether and three other cryptocurrencies, is down 22% this week...

Bitcoin's weakness in the face of market gyrations raises questions about its efficacy as a store of value and hedge against inflation, a key argument among proponents of its stunning fivefold rally over the past year. Detractors have maintained the digital asset's surge is a speculative bubble and it's destined for a repeat of the 2017 boom and bust.

While Bitcoin is often touted as the new "digital gold," the yellow metal is winning out at the moment with spot gold holding at $1,768 per ounce, down less than 1% for the week.

In the 10 years since Chris Torres created Nyan Cat, an animated flying cat with a Pop-Tart body leaving a rainbow trail, the meme has been viewed and shared across the web hundreds of millions of times. On Thursday, he put a one-of-a-kind version of it up for sale on Foundation, a website for buying and selling digital goods. In the final hour of the auction, there was a bidding war. Nyan Cat was sold to a user identified only by a cryptocurrency wallet number. The price? Roughly $580,000. From a report: Mr. Torres was left breathless. "I feel like I've opened the floodgates," he said in an interview on Friday. The sale was a new high point in a fast-growing market for ownership rights to digital art, ephemera and media called NFTs, or "nonfungible tokens." The buyers are usually not acquiring copyrights, trademarks or even the sole ownership of whatever it is they purchase. They're buying bragging rights and the knowledge that their copy is the "authentic" one.

Other digital tokens recently sold include a clip of LeBron James blocking a shot in a Lakers basketball game that went for $100,000 in January and a Twitter post by Mark Cuban, the investor and Dallas Mavericks owner, that went for $952. This month, the actress Lindsay Lohan sold an image of her face for over $17,000 and, in a nod to cryptocurrencies like Bitcoin, declared, "I believe in a world which is financially decentralized." It was quickly resold for $57,000. People have long attached emotional and aesthetic value to physical goods, like fine art or baseball cards, and have been willing to pay a lot of money for them. But digital media has not had the same value because it can be easily copied, shared and stolen.

Blockchain technology, which is most often associated with Bitcoin, is changing that. NFTs rely on the technology to designate an official copy of a piece of digital media, allowing artists, musicians, influencers and sports franchises to make money selling digital goods that would otherwise be cheap or free. In an NFT sale, all the computers hooked into a cryptocurrency network record the transaction on a shared ledger, a blockchain, making it part of a permanent public record and serving as a sort of certification of authenticity that cannot be altered or erased. The nascent market for these items reflects a notable, technologically savvy move by creators of digital content to connect financially with their audience and eliminate middlemen. Some NFT buyers are collectors and fans who show off what they have bought on social media or screens around their homes. Others are trying to make a quick buck as cryptocurrency prices surge. Many see it as a form of entertainment that mixes gambling, sports card collecting, investing and day trading. Eye-popping NFT sale prices have attracted some of the same confusion and derision that have long haunted the cryptocurrency world, which has struggled to find a good use for its technology beyond currency trading.

Coinbase on Thursday released documents for its public debut on the Nasdaq stock exchange via a direct listing. In the filing, the digital trading platform cited as a risk factor Bitcoin's creator, Satoshi Nakamoto -- the pseudonym used by the person or group of people who created bitcoin. From a report: If the identity of the creator was revealed, it could cause bitcoin prices to deteriorate, according to the filing. The filing also referenced Nakamoto's personal stash of bitcoins, which totals over 1 million. As of February, one bitcoin was worth about $50,000. Nakamoto could negatively affect Coinbase, the company said, and destabilize the entire crypto market if the creator decided to transfer his bitcoins, which are valued at over $30 billion.

Square said today it has purchased approximately 3,318 bitcoins at an aggregate purchase price of $170 million. From a statement: Combined with Square's previous purchase of $50 million in bitcoin, this represents approximately five percent of Square's total cash, cash equivalents and marketable securities as of December 31, 2020.

The price of bitcoin — now over $57,000 — has nearly doubled in the last 7 weeks. Even Elon Musk tweeted that its price seems high — though one analyst tells Bloomberg that Tesla has already made a profit of nearly $1 billion from its recent Bitcoin investment, more than it earned selling electric cars in all of 2020.

Yet speaking about bitcoin, Bill Gates said "It'd be good to get rid of that" in a recent interview with the Wall Street Journal, arguing that cryptocurrency "allows for certain criminal activities."

And the world's third-wealthiest man also seemed dubious about the significance of GameStop's stock surge: Bill Gates told CNBC the Reddit-fueled trading mania in GameStop and other stocks was reminiscent of betting at a casino and not investing. "People enjoy gambling. Sadly, it's a zero-sum game," the billionaire philanthropist told CNBC's Andrew Ross Sorkin in an interview that aired Thursday on Squawk Box. "The idea that you drive a valuation way, way beyond what is rational, it's hard to see that societally as a good use of time," Gates added. "And, you know, the people who get in it early get a windfall. The people who get in late feel like suckers...."

Gates expressed concern about the role social media played in the GameStop saga and its potential implications for the U.S. equity market. "Reddit forums where people have a reason to kind of push something and get out at those high prices, you know, the SEC has got to look at this because we don't think of the stock market as just performing a casino-like role," said Gates, the third-wealthiest person in the world. "We have restrictions on gambling activities...."

Some have said the GameStop craze carried populist characteristics, with smaller investors trying to stick it to hedge funds and big Wall Street firms. Gates said if that really were the aim of individual investors, it will not end well. "If the general public investor is pitted against the hedge funds, over time, the hedge funds will come out ahead," said Gates. "I'm sure there'll be lots of stories of people who got caught up in the frenzy, which really served no societal purpose."

The dogecoin market has a pack leader. From a report: Records show that a person, or entity, owns about 28% of all of the cryptocurrency in circulation -- a stake worth about $2.1 billion at current prices [Editor's note: the link may be paywalled; alternative source]. The holder's identity isn't known, which is common in the opaque world of digital currencies. It is hard to tell what to make of this giant position in what has long been a small and niche corner of the cryptocurrency world. Dogecoin was created in 2013 as a satirical homage to bitcoin. Its developers were riffing off the meme of a Shiba Inu dog with bad spelling habits. It wasn't designed to be used as a form of payment, or as anything except a joke. At the start of 2021, a dogecoin was worth about half a cent, even as bitcoin prices had surged to nearly $30,000.

Things have changed this year. Dogecoin surged in popularity after business and pop-culture icons including Tesla's Chief Executive Officer Elon Musk, rapper Soulja Boy and "Malcolm in the Middle" star Frankie Muniz began promoting it online. It isn't clear what caught their attention. Dogecoin's price has climbed over 900% this year to 5 cents apiece, according to CoinDesk. That makes the market worth about $6.9 billion, and puts its largest owner's holdings at roughly $2.1 billion. Like bitcoin, dogecoin is created by a process known as mining: people solve complex mathematical puzzles using computers to unlock new coins. It is nearly impossible to identify the holder due to the anonymity offered by cryptocurrencies.

The price of Bitcoin (BTC) has reached a new all-time high of $53,670, pushing the coin's total market capitalization above $1 trillion, according to crypto metrics platform CoinGecko. Market capitalization is the total number of coins currently in circulation multiplied by their current market price -- basically, the combined worth of all existing BTC. From a report: By various estimations, the value of all money in the world is around $95 trillion -- and now Bitcoin represents about 1% of that. While it's not totally fair to compare Bitcoin to money (it can be seen as an asset instead), it provides one way to put it in perspective. Speaking to Decrypt, Quantum Economics analyst Jason Deane noted that for people who were involved in the crypto space from its early days, the $1 trillion BTC market capitalization may have been a long time coming but it was inevitable.

New York's attorney general filed a lawsuit on Wednesday to shut down the cryptocurrency platform Coinseed for allegedly defrauding thousands of investors, including by charging hidden trading fees and selling "worthless" digital tokens. From a report: Attorney General Letitia James said Coinseed traded cryptocurrencies such as bitcoin without registering as a broker-dealer, and sold "CSD" tokens without authorization to raise money for its mobile application startup. James also sued Coinseed Chief Executive Delgerdalai Davaasambuu and former Chief Financial Officer Sukhbat Lkhagvadorj, saying they overstated the midtown Manhattan-based company's management experience, while Lkhagvadorj misrepresented himself as a former Wall Street trader. Coinseed's fraud totaled more than $1 million, according to James, who is also seeking restitution for investors. The U.S. Securities and Exchange Commission filed a related lawsuit against Coinseed and Davaasambuu over the tokens, which both regulators said were sold from December 2017 to May 2018.

Bitcoin blew through another milestone, surging past $50,000 for the first time as the blistering rally in the largest cryptocurrency continues to captivate investors worldwide. From a report: The world's largest cryptocurrency jumped as much as 4.9% to $50,548 and is now up about 70% so far this year. Bitcoin pared its gain after setting the record high. Ether, a rival crypto, hit a record on Friday and is up about 140% year-to-date. After ending last year with a fourth-quarter surge of 170% to around $29,000, Bitcoin token jumped to $40,000 seven days later. It took just nearly six weeks to breach the latest threshold, buoyed by endorsements from the likes of Paul Tudor Jones, Stan Druckenmiller and Elon Musk. Bitcoin traded for a few cents for several years after its debut more than a decade ago.

Miami's mayor Francis Suarez is trying to attract tech talent to his city. (The New York Times recently noted he's joined by "a few venture capital influencers trying to tweet the city's startup world into existence.") So he's still pushing a proposal to use bitcoin in a few city operations as "part of a larger play if you will to position Miami as one of the most tech-forward cities in the country," according to Reuters.

Bloomberg reports: The mayor wants to allow the City of Miami's workers to choose to receive all or a portion of their pay in Bitcoin, according to a resolution passed by the city's governing commission. In addition, the mayor proposed allowing people to pay all or part of property taxes or city fees in crypto.

Although the commission approved the resolution 4-1, it significantly dialed back its original wording. It only agreed to study the practicality of such steps, rather than taking action, as the original proposal had suggested...

Suarez also wants the city to analyze the feasibility to invest some government funds in Bitcoin, the resolution said. It's not clear how much of that is actually possible: Florida statutes have strict limitations on how local governments can invest surplus funds, generally restricting investments to low-volatility instruments such as those issued by the U.S. government. In the past year alone, Bitcoin has shown it can double in price — or lose half its value — in a month's time....

Ken Russell, vice-chairman of the city commission, said he's "certainly not opposed" to the idea of integrating Bitcoin into the city's business, but it's important to ensure "we all know what we're getting into."

"What needs to be done is diligence, and not just from the legal perspective," he said in an interview Wednesday. "It's not just a currency, it's a concept."
Bloomberg also points out that the mayor of the City of Miami "doesn't control the budget or municipal workforce or get a vote on the commission.

"He asked voters to give him more managerial power, but the initiative failed."