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Bitcoin transactions  The relatively high transaction fees on the Bitcoin network were a major topic of conversation last year, but these fees have been plummeting so far in 2018.  According to data from CoinMetrics , bitcoin miners are now collecting less than a third of the value they were collecting in fees at one point in December 2017. So what’s causing this decline in the costs of on-chain transactions? Is it as simple as declining demand leading to a lower price? Are there other factors at play? Let’s take a closer look. The Simple Explanation for Lower Fees In 2017, the congestion on the Bitcoin blockchain led to a bidding war over block space, especially as speculative interest in bitcoin continued to rise over the course of the year. According to CoinMetrics , bitcoin transaction fees started 2017 at an average of $0.30, but they eventually peaked at over $40 in December. As the price tripled during a month-long stretch from mid-November to mid-December...

Bitcoin  Well, somebody bought the dip. Just as critics were rushing to proclaim that the bitcoin bubble had burst, the markets staged a $159 billion recovery. The rally was headlined by the bitcoin price, which rebounded from its sub-$10,000 fling and is currently flirting with $12,000. Several other top-tier coins, meanwhile, returned single day increases in excess of 40 percent. Source: CoinMarketCap Altogether, the  cryptocurrency market cap  clawed its way back to $574 billion, representing a 38 percent recovery from Wednesday’s intraday low of $415 billion. Bitcoin Price Eyes $12,000 Wednesday served as a trial-by-fire for recent bitcoin investors, some of whom had purchased the flagship cryptocurrency for $19,000 at the height of the rally in mid-December. Bitcoin Price Chart The correction forced the  bitcoin price  below $10,000 for the first time since early December, but Thursday’s rally enabled bitcoin to regain a bit...

Bitcoin  Bitcoin has done what regulators haven’t been able to accomplish — getting cybercriminals to lay off of cryptocurrencies as the ransom payment du jour in malware attacks. Bitcoin’s price swings over the past few days — from below $10,000 24 hours ago to more than $11,500 today — have stoked emotions ranging from fear of a bubble bursting to euphoria for a buying opportunity. But recent volatility has also unearthed an unlikely trend, causing cybercriminals to forego the sci-fi effect in ransomware demands and name their price in local currency rather than bitcoin. It’s not that bad actors have stopped developing malware, but due to an inability to properly value the cryptocurrency amid the wild ride between Q4 2017 and this week, they’re increasingly turning to more stable fiat money instead to protect their bottom line,  according to a Proofpoint report . The below chart reflects activity for the 90-day period leading up to mid-Dec...

script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"> Bitcoin  A Credit Suisse report downplayed fears that the growth of the bitcoin mining industry would initiate an “environmental armageddon.” Bitcoin Mining Not an ‘Environmental Armageddon’ script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"> The emergence of bitcoin as an economic force has had a correlative effect on the  bitcoin mining industry , as increased profitability has attracted more miners to the ecosystem. This increased hashpower has come at the price of increased electricity consumption, provoking consternation among environmental activists and leading some critics to warn that bitcoin could cause a global energy crisis. However, a new report from Credit Suisse Group throws shade on those apocalyptic predictions. Last Week, Morgan Stanley  predicted  that cryptocurrency miners could consume as much as 140 terawatt-hou...

Shipping  Early blockchain tech mover IBM and Danish shipping giant Maersk have announced a joint venture to digitize and enhance global trade efficiency and security using blockchain technology. One of the world’s oldest industries that has long been notoriously averse to adopt modern technologies is getting a blockchain revamp. In an  announcement  yesterday, IBM and A.P Moller – Maersk confirmed their intent to launch a new as-yet-unnamed company that will specifically develop blockchain technology built on open standards ‘designed for use by the entire global shipping ecosystem.’  The new company will be headquartered in New York. Supply trade chains and logistics are two particular industries ripe for disruption and are certain to instantly benefit from adopting blockchain technology. An immutable, shared ledger with multiple participants including suppliers, shippers, port operators and export/import authorities will help companies continuousl...

Kodak, the  iconic photography company  first established in in the 1880s, has joined the blockchain and ICO age. Today, January 9, 2018, it announced a new blockchain-based platform with WENN Digital to empower and protect image makers, photographers and artists. The new platform, known as  KodakOne , will enable users to register their work and license it with the platform. The image rights management platform will utilize the new  KODAKCoin  cryptocurrency to provide photographers with a new revenue stream and secure platform for protecting their work. The smart contract associated with KODAKCoin will ensure that photographers receive payment immediately upon their work being licensed in addition to receiving a share of the overall platform revenue. The platform will also continually scan the web to monitor and protect the artist’s IP and assist them in dealing with illegal use of their work. “For many in the tech industry, ‘blockchain’ and ‘cryptocurre...

Bitcoin  Tokyo-based  bitFlyer  has become the fourth digital currency exchange to receive approval from the New York State Department of Financial Services (NYDFS) for a  “BitLicense”  to operate as a virtual currency exchange in New York. This brings the total number of states in which bitFlyer is licensed up to  40 . The bitFlyer platform has over 30 percent of the worldwide bitcoin exchange volume and more than $100 million in virtual currency traded in 2017, all without access to the U.S. market. This latest expansion is providing access and technology to institutional investors in the United States, a largely untapped market. “Our expansion and upcoming cross-border trading addresses a huge unmet need in the U.S. by institutional traders looking to access large amounts of liquidity across multiple virtual currency markets,” said bitFlyer USA’s chief operating officer, Bartek Ringwelski, in a statement. “Through our web interface or API, approved p...

Cryptocurrency  Tether, a cryptocurrency pegged 1-to-1 to the U.S. dollar, was allegedly hacked this week to the tune of $31 million. Tether functions to convert U.S. dollars to a type of cryptocurrency. The project’s token (USDT) is pegged to the dollar and is used in exchange trading. The idea behind Tether is that instead of having to sell your bitcoin or other token for a fiat currency, you can convert it to USDT, and either hold it in USDT or else transfer your USDT to another exchange and use it to purchase tokens there. As for the exchanges, USDT allows them to trade in something akin to dollars, without requiring them to have a bank account. Tether operates on the “Omni Layer Protocol,” which itself operates on top of the Bitcoin network, and uses Bitcoin addresses. According to a  blog post  on the project’s website, $31 million worth of USDT was sent to an unauthorized Bitcoin address on November 19, 2017. In the blog post, Tether also noted it released a ...

So you want in on bitcoin? Guide for Noobs Simple and Not A Lot of Money setup an account on coinbase.com, buy your coins, walk away until next year or later, fees are ~1.5% which is $1.5 USD for a $100 USD of coinnote coinbase does have an option to buy via credit card instead of a bank account, fees are ~4% when you do that, your credit card company may charge more if it considers it a cash transfer Guide for Not Noobs Less Simple -setup an account on coinbase.com, move dollars into your account, setup an account on gdax.com (same company, same login), move your cash from coinbase to gdax, buy your coins on GDAX at Market, fees are cheaper 0.25% versus 1.5% -consider buying alternative coins supported by coinbase No Fees -all of the above but use GDAX's Limit/Buy, zero fees, but you have to wait for the market to dip below your buy price More Money Available -setup several Limit/Buy orders at different price points to capture dips when you are away More Control but M...

Bitcoin  In October 2017, LendEDU, a marketplace for financing loans, credit cards and other financial products, polled 1,000 Americans asking a series of questions related to Ethereum, Ripple and initial coin offerings (ICOs). They did this to gain insight into the average American’s perception of cryptocurrency.  The poll  was conducted by online polling company OnePoll, which acted as a third party and was able to provide an age and gender breakdown of respondents. The poll was answered by 1,000 Americans ages 18 and up over two days, from October 27 to 30. Ethereum : At the time of writing, with a market capitalization of $28.49 billion, Ethereum is the second-largest cryptocurrency, about one-fourth the market capitalization of Bitcoin. Since the start of 2017, the price of ether has grown from $7.98 to $298. 31.60 percent of Americans have heard of Ethereum and 18.20 percent of Americans are planning to invest in ether (ETH) The survey show...

Bitcoin  Bitcoin blockchain mining infrastructure provider  BitFury  has announced it has made a strategic investment in the universal African Bitcoin exchange   BitPesa . Founded in 2013, BitPesa sees itself as an easy way for businesses and individuals worldwide to buy and sell local African currencies through Bitcoin to Kenya, Nigeria, Uganda and Tanzania with the monetary settlement taking place directly with African banks and mobile money accounts. BitPesa is also one of the few Bitcoin organizations in Africa that provide bank deposits and withdrawals, which allows senders and receivers to take advantage of cheap, efficient and quick payments using Bitcoin to exchange African and international currencies. This removes the dependence on other currencies such as the U.S. dollar that have high international conversion rates. BitFury CEO Valery Vavilov told  Bitcoin Magazine  there has been a serious lack of investment in financial infrastr...

 Blockchain  Ogoniland, situated off the coast of the Gulf of Guinea in southeastern Nigeria, is considered the most polluted region along the Niger Delta and among the worst in the world. Even though the Niger Delta is rich in resources, poverty, pollution and unemployment are rife. One of its primary resources is oil, and consequently, many companies take advantage of the region. According to the  United Nations Environment Programme  (UNEP), the oil industry has been a key factor in Nigeria’s economy for 50 years. As a result of oil drilling and spills by Shell and other companies, however, the land has been devastated, the vegetation decimated, fish numbers depleted, and surrounding mangroves, swamps and creeks contaminated. Consequently, the livelihoods of many fishermen and farmers have been destroyed. In 2011, the UNEP said that it could take up to 30 years for full environmental restoration to be achieved in Ogoniland; but a lack of accountability appears...

Bitcoin  According to a  Reuters  report, Sergei Shvetsov – first deputy governor of the Central Bank of Russia (CBR) has stated today that Russia will block access to websites belonging to exchanges and trading platforms offering cryptocurrencies like bitcoin. The central bank official was speaking at a financial markets conference today when he pointed to the “dubious” nature of bitcoin – as an investment instrument for retail investors. He stated: We cannot stand apart. We cannot give direct and easy access to such dubious instruments for retail (investors). The central bank deputy governor’s comments are in contrast to those offered by Russia’s finance minister Anton Siluanov last month. Speaking at a financial forum in Moscow at the time, Siluanov called for the Russian government to accept the reality cryptocurrencies permeating into society. “There is no sense in banning them, there is a need to regulate them,” stated Russia’s finance minister less than a ...

BTC Sweden’s central bank, the Riksbank, is considering whether the country should introduce a purely digital form of government-backed money, perhaps using distributed ledger technologies (DLTs) similar to the blockchain technology underlying Bitcoin. This move is part of a recent trend: around the world, nations are considering cryptocurrencies issued by central banks; and recently, the managing director of the International Monetary Fund (IMF) gave a speech hinting at its interest in the concept. A September 2017 report titled “ The Riksbank’s e-krona project ” outlines a proposal for a digital complement to cash, dubbed e-krona, which would be guaranteed by the state. “This is as revolutionary as the paper note 300 years ago,” Cecilia Skingsley, deputy governor at the Riksbank, told the Financial Times  in November 2016. “What does it mean for monetary policy and financial stability? How do we design this: a rechargeable card, an app or another way?” Skingsley added tha...

Bitcoin  Here's what you can do with your BCH now that the first blocks are being mined. Please note: Everything in this article is just advice, based on our best understanding of the current situation. Everything is still very uncertain and subject to change: Be extremely careful! Bitcoin Cash (sometimes referred to as Bcash, and mostly using the tickers BCH or BCC) launched today. Anyone who held bitcoin at 12:20 p.m. UTC should have an equivalent amount of BCH attributed to their Bitcoin private keys. In our  beginner’s guide to surviving the BIP 148 split , which was subsequently updated to also cover the Bitcoin Cash launch, we explained how to secure your private keys so you could be sure to access your BCH. At the time of writing that article, much was still uncertain about how this event would play out. Much is still uncertain, but to the extent that the situation can be understood at present, this article explains how you can claim — and potentially use — your B...