Archive for the ‘bitcoin’ category: Page 39
May 29, 2019
Blockchain is not only crappy technology but a bad vision for the future
Posted by Mark Larkento in categories: bitcoin, futurism
Projects based on the elimination of trust have failed to capture customers’ interest because trust is actually so damn valuable. A lawless and mistrustful world where self-interest is the only principle and paranoia is the only source of safety is a not a paradise but a crypto-medieval hellhole.
Its failure to achieve adoption to date is because systems built on trust, norms, and institutions inherently function better than the type of no-need-for-trusted-parties systems blockchain envisions. That’s permanent: no matter how much blockchain improves it is still headed in the wrong direction.
This December I wrote a w idel y–ci rc ul ated article on the inapplicability of blockchain to any actual problem. People objected mostly not to the technology argument, but rather hoped that decentralization could produce integrity.
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Send Bitcoin to anyone by phone number.
Sat2.io uses the Lightning Network, an experimental new technology. Using this service you are aware of its limitations and responsible for your usage. © 2019 — sat2.io
May 5, 2019
The Bitcoiners Who Want to Defeat Death
Posted by Klaus Baldauf in categories: biotech/medical, bitcoin, cryptocurrencies, life extension
As he sits stroking his Rip Van Winkle-worthy beard, it’s easy to see how de Grey’s achieved this “kind of a spiritual leader-status,” as he calls it. He dives easily into intricate explanations of two research projects unfolding in the lab down the hall, eagerly describing how one studies mitochondrial mutations, which are thought to cause an increase in oxidative stress. The other looks at atherosclerosis, the narrowing and hardening of artery walls. If we understood more about this buildup, the logic goes, we could better clean it up before too much damage is done.
Though he attends lab meetings and oversees the SENS’s research, his primary task is convincing the general public that death is, in fact, bad and that we should be doing everything we can to stop it. This focus on messaging suits him just fine. “I’m not in this to do science for the sake of doing science,” he says. “I’m in it for the ultimate goal.” He does a “ridiculous” amount of media, he says, and gives around 50 talks a year, from Vietnam to the Czech Republic.
Back in April, at a San Francisco blockchain conference called Block 2 the Future, de Grey began his talk with a disclaimer: “I probably ought to start by emphasizing that I don’t know fuck-all about cryptocurrencies. I am really only here because I have apparently quite a significant fan base in this community, and I am delighted that I do.”
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May 4, 2019
Microsoft Tips New Azure, AI, Blockchain, IoT Tech Ahead of Build
Posted by Genevieve Klien in categories: augmented reality, bitcoin, robotics/AI
Ahead of its 2019 Build developer conference, Microsoft announced a slew of updates across its Azure cloud, cognitive services, blockchain, intelligent edge, and HoloLens 2.
Apr 29, 2019
Bitcoin Climbs to Highest This Year as Volatility Recedes
Posted by Shailesh Prasad in categories: bitcoin, cryptocurrencies
Bitcoin advanced to the highest level of 2019, the latest milestone for cryptocurrencies as they claw back from a year that saw three-quarters of their market value wiped out.
The biggest digital coin on Monday rose as much as 1.6 percent to $4,135.60, the top intraday level since Dec. 24, according to weekday trading data compiled by Bloomberg. So-called alternative coins rallied more, with Dash jumping as much as 31 percent and Monero increasing as much as 10 percent.
Bitcoin is close to breaking above an intraday level set on Christmas Eve. That day marked the end of a U.S. stocks selloff, after which the S&P 500 Index started a rally that continued through March and reversed most of the fourth-quarter rout.
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Apr 23, 2019
A ‘Blockchain Bandit’ Is Guessing Private Keys and Scoring Millions
Posted by Genevieve Klien in categories: bitcoin, cryptocurrencies
The larger lesson of an ongoing Ethereum crime spree: Be careful with who’s generating your cryptocurrency keys.
Apr 22, 2019
You Can Now Shop With Bitcoin on Amazon Using Lightning
Posted by Genevieve Klien in categories: bitcoin, climatology, space
Bitcoin spenders can now use the lightning network to shop at e-commerce sites like Amazon.
Crypto payment processing startup Moon announced today that any lightning-enabled wallet can now also be used through Moon’s browser extension. Before this lightning feature, roughly 250 beta users already used Moon to spend crypto on e-commerce sites by connecting the browser extension to exchange accounts like Coinbase.
Moon CEO Ken Kruger told CoinDesk:
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Apr 9, 2019
Susanne Tarkowski Tempelhof Photo 2
Posted by Mark Larkento in categories: bitcoin, governance, robotics/AI
Bitnation is growing up.
🔥 🔥 🔥 NEW RELEASE: #BITNATION JURISDICTION v. 1.4.0 for Android and iOS 🤩 🥳 🥰
The 1.4.0 release has been a crazy road! After the 1.3.4 release, we thought “this app somehow does not say: ”I’m a virtual nation” or ”I’m a blockchain jurisdiction”, but rather we thought it looked more like a confused web3 app which didn’t really know its purpose.
Apr 1, 2019
Acknowledging Risks in Institutional “Stablecoin” Cryptocurrencies and Fractional Reserve Banking
Posted by Samson Williams in categories: bitcoin, business, cybercrime/malcode
(Originally posted March 7, 2019, on the Crowdfunding Professional Association’s website.)
The purpose of this memo is two-fold:
- To highlight the possibility of risks to banking and finance sectors arising from new financial instruments based on blockchain technology; primarily from novel financial accounting methods and products called “stablecoins,” digital tokens, and cryptocurrencies.
- To encourage regulators and policymakers to engage blockchain thought leaders, product developers and the community in general to better understand the economic and policy implications of public, private and permissioned blockchains; their application to banking and finance regulations; and how innovation may be encouraged in a safe, sound and responsible manner.
Like any technology, blockchain can and may be used to improve a variety of operational, identity, security and technology challenges that the future of digital banking, business and society face. Blockchain technology is also poised to create new and increasingly clever methods and economies for value, commodities, assets, securities and a slew of yet-to-be discovered financial instruments and products. However, no leap in technology and finance is ever made without risk. As policymakers and stewards of the current and future digital economy and ecosystem, we have an obligation to our constituents and the global banking and finance community to guide the growth and adoption of emerging fintech technology in a safe and sound manner.
To that end, three areas that have the potential for regulatory and compliance issues as companies such as JP Morgan Chase, embrace and develop blockchain technologies to leverage digital tokens, cryptocurrencies and novel accounting systems such as the so called “JPMCoin,” are highlighted:
Tags: bitcoin, blockchain, cryptocurrency, stablecoins