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Archive for the ‘bitcoin’ category: Page 48

Jul 6, 2018

Survival of the Richest

Posted by in categories: 3D printing, biotech/medical, bitcoin, finance

Last year, I got invited to a super-deluxe private resort to deliver a keynote speech to what I assumed would be a hundred or so investment bankers. It was by far the largest fee I had ever been offered for a talk — about half my annual professor’s salary — all to deliver some insight on the subject of “the future of technology.”

I’ve never liked talking about the future. The Q&A sessions always end up more like parlor games, where I’m asked to opine on the latest technology buzzwords as if they were ticker symbols for potential investments: blockchain, 3D printing, CRISPR. The audiences are rarely interested in learning about these technologies or their potential impacts beyond the binary choice of whether or not to invest in them. But money talks, so I took the gig.

After I arrived, I was ushered into what I thought was the green room. But instead of being wired with a microphone or taken to a stage, I just sat there at a plain round table as my audience was brought to me: five super-wealthy guys — yes, all men — from the upper echelon of the hedge fund world. After a bit of small talk, I realized they had no interest in the information I had prepared about the future of technology. They had come with questions of their own.

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Jul 5, 2018

Teen Makes $100,000 Through Bitcoin, Crowdfunds VR Headset

Posted by in categories: bitcoin, virtual reality

After having been given $1,000 by his grandma at only 13-years-old, Erik Finman, now 17, made the risky decision to invest in the notoriously volatile Bitcoin market.

Teen Makes $100,000 Through Bitcoin, Crowdfunds VR Headset

When he was 15, only a year and a half later, he liquidated his Bitcoins, making a cool $100,000. He’s now crowdfunding his very own VR headset. He has been featured in Time Magazine, Mashable, CBS News, Business Insider, The Times, BBC, and more.

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Jul 1, 2018

Blockchain was always a religion. And now it’s got its own church

Posted by in categories: bitcoin, cryptocurrencies

A cryptocurrency entrepreneur launched a blockchain religion. Absolutely no one is surprised.

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Jun 30, 2018

Extra PCs laying around? Why not mine Bitcoin?

Posted by in categories: bitcoin, cryptocurrencies, economics, internet, supercomputing

I get this question a lot. Today, I was asked to write an answer at Quora.com, a Q&A web site at which I am the local cryptocurrency expert. It’s time to address this issue here at Lifeboat.

Question

I have many PCs laying around my home and office.
Some are current models with fast Intel CPUs. Can
I mine Bitcoin to make a little money on the side?

Answer

Other answers focus on the cost of electricity, the number of hashes or teraflops achieved by a computer CPU or the size of the current Bitcoin reward. But, you needn’t dig into any of these details to understand this answer.

You can find the mining software to mine Bitcoin or any other coin on any equipment. Even a phone or wristwatch. But, don’t expect to make money. Mining Bitcoin with an x86 CPU (Core or Pentium equivalent) is never cost effective—not even when Bitcoin was trading at nearly $20,000. A computer with a fast $1500 graphics card will bring you closer to profitability, but not by much.

Continue reading “Extra PCs laying around? Why not mine Bitcoin?” »

Jun 30, 2018

Is Southeast Asia the next Silicon Valley?

Posted by in categories: bitcoin, food, robotics/AI, space travel

Some market observers worry the solutions to problems the new technologies offer might become the causes of other problems. With AI gathering steam and large amounts of data flowing to empower machine learning, how to protect privacy in a region where the use of personal information is loosely regulated has become a pressing question.


Filing taxes using blockchain in Indonesia. Growing better crops in Vietnam with artificial intelligence. Sending rockets into space in Singapore. Southeast Asia is quietly emerging as a breeding ground for new technology.

By Coco LiuResty Woro Yuniar

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Jun 25, 2018

Ransom Demands and Frozen Computers: Hackers Hit Towns Across the U.S.

Posted by in categories: bitcoin, cybercrime/malcode

The attack on Rockport is one example in a rising tide of similar invasions of municipal systems across the U.S.—from major cities like Atlanta, which got hit in March, to counties, tiny towns and even a library system in St. Louis. Local governments are forced to spend money on frantic efforts to recover data, system upgrades, cybersecurity insurance and, in some cases, to pay their online extortionists if they can’t restore files some other way.


Hackers are targeting small towns’ computer systems, with public-sector attacks appearing to be rising faster than those in the private sector. Online extortionists demand bitcoin ransom in return for decryption keys.

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Jun 21, 2018

Microsoft launches ambitious blockchain project to help creators get paid

Posted by in categories: bitcoin, entertainment

It seems that Microsoft isn’t done experimenting with blockchain technology.

Microsoft and Ernst & Young (EY) announced the launch of a blockchain solution for content rights and royalties management on Wednesday.

The blockchain solution is first implemented for Microsoft’s game publisher partners. Indeed, gaming giant Ubisoft is already experimenting with the technology.

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Jun 21, 2018

What will it take for Bitcoin to be widely adopted?

Posted by in categories: bitcoin, cryptocurrencies, economics, finance

Early adopters, speculators and Geeks are never sufficient to bring a new paradigm to market. Mass appeal and adoption of a mechanism that requires education and a change of behavior is never ‘fait accompli’—until it reaches a tipping point. Once at the tipping point, it can go viral without a structured PR campaign and with risks tied only to technology and scalability.

What about early adopters? Can they drive mass adoption?

Somewhat, but not much beyond market awareness. Generally, early adopters drive mass adoption only for evolutionary inventions. For example:

  • The automobile was an evolutionary change to transportation. Although it changed our behavior (maintenance procedures and frequency / distance of travel), it did not require an educational seminar to ride in a car. You either had access to a horse or a car.
  • Likewise, the audio CD and DVD improved media acquisition and enjoyment. But books and seminars were not needed to understand these inventions. Their purpose and use was very similar to the preceding technology: audio tape, records and video recorders.

But some inventions are different. Their use requires that users become acquainted with a technology or process that they didn’t realize they needed! [continue below image]…

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Jun 19, 2018

Will governments ever approve of cryptocurrency?

Posted by in categories: bitcoin, cryptocurrencies, economics, government, internet, policy

The question was asked of me as columnist at Quora.com: Will governments eventually ‘approve’ of cryptocurrency? First let’s agree on terminology…

  1. By “approve”, I assume that you are asking if governments will adopt or at least tolerate the use of crypto as legal tender in commerce. That is, not just as a payment instrument, but as the money itself—perhaps even accepting tax payments in cryptocurrency.
  2. The word “cryptocurrency” is sometimes applied to altcoins and even to ICOs. These are not the same. Many altcoins meet the criteria of the next paragraph, but none of the ICOs measure up (ICOs are scams). I assume that your question applies to Bitcoin or to a fair and transparent altcoin forked from the original code, such as Bitcoin Cash or Litecoin.

A blockchain-based cryptocurrency that is open source, permissionless, capped, fast, frictionless, with a transparent history—and without proprietary or licensing restrictions is good for everyone. It is good for consumers; good for business; and it is even good for government.

Of course, politicians around the world are not quick to realize this. It will take years of experience, education, and policy experimentation.

Many pundits and analysts have the impression that shifting to cryptocurrency—not just as a payment instrument, but as the money itself—will never be supported by national governments. A popular misconception suggests that a cryptocurrency based economy has these undesirable traits:

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Jun 14, 2018

Why a 19-year-old Bitcoin millionaire built a working Dr. Octopus suit

Posted by in categories: biotech/medical, bitcoin, cyborgs, education

What would you do if you were a 19-year-old kid with $3.3 million? There are few people more equipped to answer that than teenaged bitcoin millionaire Erik Finman. His answer? You use some of that cash to build a Doctor Octopus-style exosuit and try and shake up the education system.

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