Beyond bitcoin and the blockchain to booming business

Editors note: this post is part of our investigation into the future of money. The full video compilation from our first event, Bitcoin & the Blockchain, is now available.

The vision for bitcoin and the blockchain is unabashedly optimistic, though already it is being realized. More and more technologists, venture capitalists, financial institutions, and even regulators are seeing its long-term potential to transform industries, from financial services to data management to the Internet of Things. In the medium term, there remain hurdles to overcome before blockchain technology can offer sufficiently compelling solutions for the complex financial and technological world we live in, but there is progress to date and its promising.

Blockchain-based remittance vehicles offered by Coins.ph, BitPagos, and BitPesa, though early stage, aim to take a chunk of the $450 billion remittance industry by offering speedier, more efficient, and cheaper alternatives to traditional solutions. BitPay offers bitcoin/fiat payment processing for merchants as well as bank integration. Increasingly, private investors are diversifying their portfolios by purchasing bitcoin alongside traditional assets. Most recently, Coinbase even received funding from a group of blue-chip investors, including the New York Stock Exchange, and launched its own exchange, signaling both greater acceptance by the financial services industry as well as confidence in its future value. Ripple Labs has taken a very different approach with its protocol, permitting the decentralized transmission of practically any currency type cryptographic or fiat like an SMTP for money, and circumventing traditional payment networks. And to this end, its already inked agreements with Cross River Bank (New Jersey), CBW Bank (Kansas), and Fidor Bank (Germany), with more on the horizon.

Whats more, the U.S. regulatory regime is warming to digital currency. New Yorks Department of Financial Services has been engaged and is using its BitLicense to chart a path for regulating and ensuring public trust in the industry. The same attitude has been reflected by both FinCEN and the SEC as well. California recently lifted its bitcoin ban and has followed New Yorks footsteps by proposing its own (albeit problematic) BitLicense. Since last spring, the Federal Election Committee has allowed limited donations in bitcoin to political candidates. And in response, the digital currency industry has been more than cooperative, working hard to protect consumers, abide by Anti-Money Laundering (AML) and Know Your Customer (KYC) laws, and iterate quickly following security snafus. We still await good federal legislation to replace the unwieldy state-by-state regulatory pastiche that seems to be forming, but its coming the regulatory picture is becoming clearer. For potential investors, clients, and business partners, the assurance that digital currency companies are legitimate is an important step.

These developments undoubtedly portend a promising future, though we still have a long way to go. Perhaps surprisingly, the non-monetary applications of bitcoins technology might be the most interesting thing about it. The coin itself, after all, is merely a cryptographic asset whose content specifications and applications can be retooled for a range of purposes. Companies like Filament and IBM, for example, have begun exploring how the specially designed decentralized ledgers can be used to enable devices to communicate service needs and other information among their owners and vendors for household, commercial, and industrial purposes. Similarly, Factom, Maidsafe, and Storj are solving how the blockchain can be used to cryptographically secure, store, and update data not only to improve the protection of data from loss or theft, but also to protect owner privacy. The range of use cases and benefits is hard to overstate: connected automobiles or industrial equipment that could report repair needs and schedule maintenance, washing machines that can order more detergent when levels are low, more standardized and secure electronic medical records systems, and more.

Moreover, existing digital currency protocols are evolving to become properly useful to the financial services industry, though there is progress to be made, too. Remittance, payments, and exchange services are important; however, financial instruments such as complex debt instruments that depend upon mortgages and fractional reserve lending are financial services lifeblood, yet today are technically impossible. Blockchain 2.0-type projects like Ethereum and Ripples Codius hold real promise in this regard, but they are still under development. And once these developments can be readily deployed, they should offer a truly unprecedented range of new financial, legal, and commercial possibilities fueled by vast libraries of decentralize apps (DApps), including self-executing smart contracts, smart oracles, and more.

In getting there, the digital currency world and established industries need each other now more than ever. On the one hand, older industries undoubtedly have much to gain by actively participating in the ongoing blockchain development process. IBM, mentioned earlier, has most definitely realized this with the contribution of its ADEPT protocol; MasterCard has kept its options open in this direction, too, with the inclusion of digital currency in its proposed Global Shopping Cart. Banks, telcos, home electronics companies, shipping companies, and auto manufacturers should all follow suit. All have something to gain by not only investing in new blockchain technologies, but helping new companies understand and navigate their landscapes more effectively in order to produce truly transformative products.

It behooves many in the digital currency community to seek out financial relationships early on to bridge the knowledge gap.

The blockchain and digital currency worlds, in turn, have much to gain from better understanding the deep needs and inefficiencies of the sectors theyre entering. Finance is one looming example. A common and disconcerting refrain among the financial services professionals I interact with is that, although there are certainly exceptions, many developers dont sufficiently understand a number of the financial processes they intend to disrupt e.g., how credit cards work, how and why the Federal Reserve moves interest rates, how derivatives work, how equities trades are cleared, why fractional reserve banking is essential, etc. Thats hardly surprising given finances complexity, but it ultimately means that some innovations either arent as useful as some hope or they create more problems than they solve. For that reason, it behooves many in the digital currency community to seek out financial relationships early on to bridge the knowledge gap and invent even more disruptive products and processes. Mutatis mutandis, the same could be said for any other industry.

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Beyond bitcoin and the blockchain to booming business

Charities: Using VeriBit to Donate BitCoin to The Sigil Social Foundation. – Video


Charities: Using VeriBit to Donate BitCoin to The Sigil Social Foundation.
(Our Videos are Best Viewed in 720p HD) * Please Like, Subscribe and Share. Thank you! In this video a Community Member displays the possibilities that Digital Currencies such as BitCoin...

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Charities: Using VeriBit to Donate BitCoin to The Sigil Social Foundation. - Video

SoulConfiscator 029 P2P Games Poker Bitcoin Crypto #BTC4 SoulTradeGame VideoMix Smart Contract Cat – Video


SoulConfiscator 029 P2P Games Poker Bitcoin Crypto #BTC4 SoulTradeGame VideoMix Smart Contract Cat
http://www.twitter.com/VanosEnigmA http://www.facebook.com/VanosEnigmA http://www.twitter.com/CryptoEEV Thank you mucho meow for your donation: Bitcoin Address: 1FJ9ZZcnKqhiiYWNhbpBaqy9QQHTBSmsP8 ...

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Interview Bitcoin Beloved by Billionaire Bubba

Reid Hoffman has an expert eye for promising tech startups. The LinkedIn chairman and co-founder's early stakes in Facebook, Airbnb and Dropbox prove he's able to see the next big thing before most of us even know what it is -- and its paid off for him time and again.

These days, the so-called startup whisperer is placing his bets on Bitcoin. As a full-time partner at venture capital firm Greylock Partners, he claims his primary focus is to invest in world-class entrepreneurs with new categories of ideas with the possibility of massive scale. One of those entrepreneurs is Wences Casares, co-founder of Xapo, an ambitious, Palo Alto, Calif.-based Bitcoin wallet and storage startup. With Hoffman leading the charge, Greylock invested $20 million in Xapo last year.

Bitcoin has the potential to be a massively disruptive technology, Hoffman wrote in a post announcing the investment last July. It is the leading digital currency and its growing fast.

Related:LinkedIn's Reid Hoffman: Success Tips From Silicon Valley

Then, in November -- a month before Bloomberg declared Bitcoin the worst-performing currency of 2014 -- he announced a hefty personal stake in Bitcoin that he brokered, a $21 million investment into Blockstream. The Montreal-based startup aims to improve upon Bitcoins blockchain backbone, the shared public ledger upon which the virtual currencys entire network relies.

We caught up with the father of online professional networking recently to find out why hes betting big on Bitcoin and why he thinks the controversial cryptocurrency is here to stay. What follows are portions of that interview, edited for clarity and brevity.

Related: Why This Internet Pioneer Thinks Bitcoin Has the Power to Break the Cycle of Poverty

When did Bitcoin first pique your curiosity and when did you become a believer? I first got into it after speaking with Wences Casares, who I refer to as Patient Zero for Bitcoin in Silicon Valley. Patient Zero is the first infection of a viral contagion.

Id been paying attention to Bitcoin because a couple of other people that Wences had talked with, like Katana Capital founder Charlie Songhurst, had also talked to me about it and said that it was very important. No one had made the argument in a way that stuck yet, but it made me curious. I started to really think about it, so I sought out Wences in the summer of 2013. We had a fairly thorough conversation. He articulated very strong positive theories about Bitcoin and I began to feel empowered.

Related: IBM Looking at Adopting Bitcoin Technology for Major Currencies

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Interview Bitcoin Beloved by Billionaire Bubba

How Will Bitcoin 2.0 Change The World?

Since its launch in 2009, Bitcoin has grown in size and scope. Developed as a decentralized, peer-to-peer digital currency and payment system without a central authority to regulate it, it has garnered worldwide interest. Groups as diverse as computer geeks and cryptographers, to anarchists and hippies, to venture capitalists and the suits on Wall Street have all shown a keen interest in the so-called cryptocurrency.

Today, one Bitcoin exchanges for approximately US $250$260, and has a market capitalization of nearly $4 billion, with approximately $50 million a day in notional transaction value. Companies and merchants large and small are now accepting Bitcoin for goods or services rendered, including Microsoft (MSFT), Dell Computer, Overstock.com (OSTK), NewEgg, Virgin Airways, and many more.

While the value of Bitcoin as a virtual currency and payment system is certainly valuable, novel applications using its underlying technology known as the blockchain are promising to be much more valuable than Bitcoin in and of itself. (See Also: Basics for Buying and Investing in Bitcoin.)

The notion of a digital money has been around for decades, however Bitcoin was the first to solve the major problem that faced its predecessors: the double-spending problem. Specifically, how does one prevent a money form that exists in purely digital form just ones and zeroes from being copied and spent more than once at the same time?

Take the example of a digital photograph. This can be attached to an email and sent to hundreds of recipients, with identical copies of the original photograph along with it. These multiple copies of the same photograph undermine its value. If it were a unit of money, it could be counterfeited at will. Bitcoin prevents double-spending by utilizing a public ledger whereby each and every transaction is recorded and remains a permanent fixture. Not only that, but each and every node in the distributed Bitcoin network has a copy of the public ledger that can be compared against the other copies for fidelity. While the ledger itself is public, the individuals transacting in Bitcoin remain anonymous, represented by an alphanumeric string and no other identifying information. (See also: Ways to Earn Bitcoins.)

For example, say person A sends 5 BTC (the abbreviation for Bitcoin units) to Person B. Person A's account, known as a 'wallet', is debited -5 BTC while person B's account in the ledger is credited with +5 BTC. This transaction is recorded in the blockchain, but only the string of letters and numbers that serve as unique identifiers for the wallets of A and B are revealed. (See also: Bitcoin May Be the Currency of the Future.)

But that still does not preclude double-spending. The public ledger is the first step; verification and validation of the ledger's contents is the second. New Bitcoins are produced, or 'mined', without a central monetary authority by solving a difficult cryptographic algorithm based on encryption built by the NSA. Computers trying to solve this puzzle compete to do so and the 'winner' the first to do so is rewarded with a block of newly minted Bitcoins. Hard-wired into the Bitcoin source code, which is open source and in the public domain, is a rule stating that a new block of Bitcoins will be 'mined' on average once every ten minutes. If a lot of computational effort is directed towards solving this puzzle, it is likely that new blocks will be discovered sooner than the targeted ten minute interval. In response, the system will adjust the mining difficulty upwards making that difficult puzzle even harder to solve until the ten minute target is restored. (For more, see: What is Bitcoin Mining?)

Mining has a dual purpose. It spurs the creation of Bitcoins and increases the supply, but it also keeps the blockchain secure and solves the double-spending problem. By solving this encryption problem, Bitcoin miners worldwide serve to ensure the validity and fidelity of the public ledger, making it impossible to alter. Any attempt to change, copy, or counterfeit a past transaction will immediately ripple through the blockchain, causing the attempt to immediately be recognized and disregarded. The more aggregate mining effort the network has, the more difficult it is to undermine. Today, the aggregate computing power in the distributed Bitcoin mining network is more powerful than all the world's supercomputers put together. (See also: Can Bitcoin Be Hacked?)

So, why could Bitcoin stand to change the world and disrupt finance as we know it? While the mining work done to secure and validate internal Bitcoin-to-Bitcoin transactions is valuable, recent enhancements to the core Bitcoin source code now allow for the mining network to secure and validate external non-Bitcoin transactions. These so-called Bitcoin 2.0 applications could perhaps be even more valuable than Bitcoin in and of itself. Anywhere that validation of trust, proof of ownership, or a record of an event are required, the blockchain can provide an ultra-secure, cost-effective, decentralized solution that can persist even if one or more nodes go down due to outage or hacking attempts.

Already, Bitcoin-related start-ups have received venture capital funding exceeding the pace of that invested in the dot-com days of the late 1990s. Although much of that investment has been deployed to augment the 'traditional' Bitcoin ecosystem, a growing amount is being directed at Bitcoin 2.0 companies.

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How Will Bitcoin 2.0 Change The World?

Money and the Development of Human Society: From Barter to Bitcoin | Mark Thornton – Video


Money and the Development of Human Society: From Barter to Bitcoin | Mark Thornton
Presented at "Sound Money": a seminar for High School and College students covering the topic of moneywhere it comes from, what governments do to it, and where it #39;s going in the future....

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