utilisateurs un anonymat lors des différentes transactions (un peu comme Monero). Vous le savez sans doute, mais avec le Bitcoin, les transactions sont inscrites publiquement sur la blockchain et il est tout à fait possible de remonter chaque transaction et déterminer qui fait un échange à qui.Le projet Dash a pour ambition de prolonger la vision portée par la Bitcoin tout en s’affranchissant de certaines de ses limites. C’est le cas par exemple des frais de transactions trop importants, la faible confidentialité, le système de gouvernance non établie et la lenteur des transactions. Dash souhaite à terme être aussi simple d’utilisation et anonyme que des transactions effectuées en cash.Il est important de noter que l’écosystème Dash fonctionne selon une architecture à deux niveaux :Le Proof of Work (preuve de travail) : En validant les transactions, les mineurs sont directement récompensés en Dash. Ces derniers sont directement responsables de la sécurité des transactions.Le Proof Of Stake (Preuve d’Enjeu) : En plus des récompenses de preuve de travail (PoW) traditionnelles pour l’extraction de Dash, les utilisateurs sont également récompensés pour l’exécution et la maintenance de serveurs spéciaux appelés «masternodes». Ceci permet entre autres d’accéder à d’autres fonctionnalités comme la confidentialité et le traitement instantané des transactions.Lire la suite sur : https://tokensinvaders.com/2019/03/04/quest-ce-que-dash/Like what you read? Give us one like or share it to your friendsoriginal post…Qu’est-ce que Decentraland ? Introduction au token MANA & LANDBitcoin (BTC) Price Still In Strong Uptrend, Buying Dips FavoredR3 Co-Founder Jesse Edwards Is Leaving the Enterprise Blockchain FirmWSJ: Ex-Enron CEO Meets with Crypto Experts for New Venture Following Prison ReleaseExclusive: What Litecoin Founder Charlie Lee Thinks Will Drive Crypto AdoptionBitcoin is Nothing More Than ‘Bovine Excrement’: Berkeley ResearcherRobert Kraft Apologizes for Paid Handjob, But He’s the One Deserving the ApologyJesse Edwards, one of the co-founders of R3, has left the enterprise blockchain company, CoinDesk has learned.Edwards, a former Sandler O’Neill investment banker, helped found R3 back in 2014 with CEO David Rutter and ex–Standard Chartered executive Todd McDonald.In a statement provided by R3 to CoinDesk, Edwards said:“It’s true that my work here is done and it is time to move on. This has been one of the best experiences of my professional career, and I am incredibly privileged to have worked alongside such a talented and passionate team in building this business. R3 has broken away as the market leader and standout partner of choice for professionals looking to apply this technology to their industries. I couldn’t be prouder.”His departure appears related to a strategic difference over how to spur investment in startups that build on top of Corda, R3’s blockchain fabric and base for running open-source applications.Edwards, who was heavily involved in getting R3’s initial funding in place, had been working at R3 on “a side fund targeted for $50 million to $60 million,” similar in kind to the various funds for Dfinity and Tezos, according to a source who wanted to remain nameless. “Adroc was the name of the fund (which is Corda spelled backwards),” the source added.Instead, R3’s board has opted for what it called “an internal corporate development function,” which the company said will be tasked with supporting early-stage companies building on the Corda platform, and also explore a variety of potential joint ventures, acquisitions, and related activities focused on later-stage companies.Still, Edwards had long wanted “to set up his own independent investment shop, one dedicated to driving Corda adoption globally,” R3 said in a statement.As such, R3 and Edwards have decided “it made sense for him to explore his own path, which we fully support,” said the company said. “Jesse remains an investor in and a close friend of the firm, and we look forward to working with him closely in the future.”R3 said in its statement the firm had indeed earlier explored the idea of launching an outside fund built with R3 capital and supplemented with third-party investment focused on the same goals with early-stage companies.“Yet after careful consideration, and especially in light of the financial strength of R3, we determined that we would accomplish these objectives more rapidly and with a more streamlined process by doing it ourselves,” the company said.Rutter praised his departing colleague, telling CoinDesk:“Jesse Edwards is an amazing friend and colleague, and we continue to invest alongside each other in multiple business ventures. We are forever grateful for the contribution he made to launching R3. People come and go in your professional life, but I am proud and honored to have worked with Jesse at R3, and look forward to continuing our work together in other ventures.”It’s no secret R3 is getting itself into lean and mean shape for the road to Corda adoption this year.An internal reorganization back at the end of January saw two members of its management committee depart: Brian McNulty, a managing director and head of global services; and Lauren Carroll, chief administrative officer.Like what you read? Give us one like or share it to your friendsoriginal post…Jeffrey Skilling — the former Enron CEO who served 12 years in prison after a 19 count conviction for his part in the firm’s notorious collapse — is allegedly meeting with crypto industry experts ahead of his new business venture. The claim was made in a report from the Wall Street Journal on March 22.Skilling was released from federal custody on Feb. 21, having served 12 years out of a full term of 24 years. He had resigned as CEO of energy firm Enron in August 2001, just months ahead of the firm’s bankruptcy filing. Arrested in 2004, alongside Enron founder Ken Lay, Skilling was sentenced in May 2006 on 19 counts of securities fraud, conspiracy, insider trading, and deceiving auditors.The WSJ reports that Skilling, recently out of prison, is now seeking partners for a new venture — which, like Enron, will be connected with the energy finance sector. While details remain scant, the WSJ’s sources have characterized the project as a digital platform that would connect investors to oil and gas projects.Two of these anonymous sources have reportedly claimed that Skilling has been meeting with cryptocurrency, blockchain, and software development experts in connection with the project. However, these claims have been refuted by separate — likewise anonymous — sources for a CNBC report on the story, published on March 23.CNBC, having gleaned similarly sparse details on the nature of the venture, referred to it as an early-stage project for a software program targeted at oil and gas investors. Both the WSJ and CNBC report that while the project is yet to secure financial backing, several early advisers have been asked to sign non-disclosure agreements, and at least one former colleague — the erstwhile Enron head of energy services, Lou L. Pai — has pledged to invest in the undertaking.As the WSJ notes, under the terms of a separate United States Securities and Exchange Commission judgment, Skilling is permanently prohibited from serving as an officer or director of a publicly held company.Both the WSJ and CNBC report that the idea for the new project was hatched while Skilling was still an inmate at a correctional facility in Alabama, with WSJ noting that he “was already taking meetings on the project while serving six months at a Texas halfway house before he fully regained his freedom,” and CNBC claiming he “apparently worried for the rest of his sentence that someone else would come up with the idea before he got out.”Several blockchain projects for the energy financing sector precede Skilling’s idea — such as the blockchain-powered platform Vakt for energy commodity trading, which continues to onboard major industry players including BP, Shell and Total.Like what you read? Give us one like or share it to your friendsoriginal post…After Vitalik Buterin’s stellar keynote about Ethereum 2.0, NewsBTC got the rare chance to sit down with Charlie Lee, a Coinbase director of engineering-turned Litecoin founder. The crypto pioneer told us all about his thoughts on how this ecosystem is developing, along with Litecoin’s plans for global dominance.Related Reading: Exclusive: Why Tron CEO Expects Bitcoin, Crypto Assets To Rally In 2020Charlie Lee’s Crypto InsightsNewsBTC: A few months ago, you told CNBC Fast Money that the downturn in the crypto market has allowed you and the Litecoin Foundation to properly build out your product. Does that still hold true today?Charlie: Yeah. So my point there is that when prices aren’t going up like crazy, there are definitely fewer distractions. This means that it’s a good time for people to keep their heads down and start to work on getting other products live. Just recently, we’ve been working hard on trying to add more fungibility into the Litecoin protocol. So what we’re looking at now is doing a MimbleWimble extension block upgrade for Litecoin. So we’re doing a lot of research into that about how we could make such an implementation in a safe way. We want more fungibility and privacy in the Litecoin ecosystem.Like what you read? Give us one like or share it to your friendsoriginal post…Move over, Jamie Dimon, because there’s a new contender for the coveted title of “king bear of the bitcoin-bashing brigade”: technologist Nicholas Weaver.While he might not have the mainstream name recognition of Jamie Dimon, or Warren Buffett, or even Nouriel Roubini, Weaver – a senior researcher at the International Computer Science Institute at Berkeley – has proven that he can sling bitcoin barbs like the best of them.Nicholas Weaver is a contender to lead the bitcoin-bashing brigade. | Source: ICSI/BerkeleySpeaking during the latest episode of Bloomberg’s Odd Lots podcast, Weaver, who previously said that blockchain and cryptocurrency should both be “burned with fire,” wasted no time in heaping more insults on the nascent asset class, alleging that anyone with any actual technical knowledge immediately understood that bitcoin was “bovine excrement” when it first appeared on their radars in the early 2010s.“So what happened when the cryptocurrencies first came out in 2010 and 2011 is most people who looked at it with technical understanding went, “Oh, this is bovine excrement, and walked away.”Why is bitcoin just bovine excrement? Because while it might use cryptography, it utterly fails as a currency, leaving proponents with “very few non-criminal uses.”“The big fatal flaw is that it doesn’t actually work as currency. If you can’t use it as a competitor to all the other actual digital currency systems we have, like, oh, PayPal…. All of these payment systems are vastly more efficient than the cryptocurrencies, unless you’re interested in criminal activity.”Berkeley’s Nicholas Weaver is not optimistic that bitcoin will ever develop into a reliable payment tool for anyone other than criminal enterprises. | Source: ShutterstockWeaver says that cryptocurrency fails as money for three reasons.First, bitcoin’s immutability makes it difficult to acquire since sellers must take enhanced precautions to avoid chargebacks like the one that grifted $75,000 from Apple co-founder Steve Wozniak.Second, cryptocurrency is difficult for the average person to hold securely, as demonstrated by the prevalence of hacks targeting both crypto exchanges and individual wallets.Finally, Weaver alleges that cryptocurrency is far too difficult to spend.“The dirty little secret is the merchants who say they accept cryptocurrency…aren’t actually accepting cryptocurrency,” he said, noting that they instead use third-party conversion services such as BitPay or Coinbase Commerce.Unable to stop himself at three, Weaver further indicted cryptocurrencies such as bitcoin for operating on a deflationary model, which incentivizes saving and punishes spenders (Note: not every cryptocurrency is deflationary).“As we remember our economic history from the Great Depression, the only thing worse than inflation is deflation,” he said. “These cryptocurrencies are supposed to be deflationary, which means if you, say, buy a pizza back in 2010, you end up dining on regret when” the price surges as the result of a speculative bubble.Nicholas Weaver says that the US government could destroy bitcoin by taking down stablecoin issuer Tether. | Source: ShutterstockGoaded by Bloomberg hosts Joe Weisenthal and Tracy Alloway, Weaver concluded the podcast by war-gaming the two scenarios that could lead to the collapse of the cryptocurrency sector, or in his words, “burn the system with fire.”The first is that the US government could take down Tether, the company behind the USDT stablecoin that serves as a proxy for the US dollar on the vast majority of cryptocurrency exchanges. The second is that proof-of-work (PoW) cryptocurrencies like bitcoin could enter a “death spiral.”“There’s two things that can really burn the system with fire. The first is the federal government getting their act together and going after this cryptocurrency called Tether….If Tether is destroyed, that…removes the entire bitcoin exchange ecology.”“Number two is…[a] death spiral situation,” he said, warning that if the bitcoin price falls too precipitously then the network would lose its security as unprofitable miners flip off their machines.Still, Weaver takes comfort in the fact that, if nothing else, at least cryptocurrency is “comedy gold.”Like what you read? Give us one like or share it to your friendsoriginal post…Robert Kraft — the billionaire owner of the New England Patriots — issued a formal apology after being arrested in a Florida prostitution sting.But why should the 77-year-old widower apologize? Because he paid for oral sex at a seedy massage parlor? Who cares?“I am truly sorry,” Kraft said in a March 23 statement. “I know I have hurt and disappointed my family, my close friends, my co-workers, our fans and many others who rightfully hold me to a higher standard.”“I have extraordinary respect for women. My morals and my soul were shaped by the most wonderful woman — the love of my life — who I was blessed to have as my partner for 50 years.”Kraft then promised that he’ll work hard to “regain” the public’s confidence, yada-yada.In his statement, Kraft did not admit guilt to the two-count misdemeanor charges pending against him.Moreover, his attorney, William Burck, reiterated that Kraft’s case has nothing to do with human trafficking. An angry Burck also accused Florida law enforcement of obtaining evidence illegally.“There was no human trafficking, and law enforcement knows it. The video and the traffic stop were illegal. Law enforcement just doesn’t want to admit it.”“The state attorney needs to step up and do the right thing and investigate how the evidence in this case was obtained.”Robert Kraft’s attorney, William Burck, to ESPN (1/2): “There was no human trafficking and law enforcement knows it. The video and the traffic stop were illegal and law enforcement just doesn’t want to admit it…”Robert Kraft’s attorney, William Burck, to ESPN (2/2): “The state attorney needs to step up and do the right thing and investigate how the evidence in this case was obtained.”The media have made a circus of Kraft’s arrest because prosecutors initially claimed it was part of a massive “human trafficking” sting operation.However, no one has been charged with trafficking. Moreover, police say the massage therapists were not held against their will and were free to leave anytime.Furthermore, there’s no evidence that Kraft suspected that the masseuses he solicited could hypothetically have been trafficked.So basically, Robert Kraft’s arrest was hyped in the media even though it was a simple prostitution bust.All this over-the-top fanfare suggests that it is Kraft who deserves the apology — from Florida law enforcement and from the irresponsible press.Here’s why: In their desire to claim a celebrity “scalp,” local bureaucrats are basically blackmailing Kraft by saying they’ll release his “graphic, explicit” sex video if he doesn’t accept a plea deal under which he agrees to admit guilt.As CCN reported, Kraft does not want to admit guilt as a matter of principle because he does not have a prior criminal record.In addition, the media elevated a simple prostitution arrest (which happens every day) because it involved a rich, powerful celebrity. And that sells newspapers and drives traffic to news websites.When all is said and done, this entire incident and all the hypocritical pearl-clutching surrounding it is laughable.First, there’s no tangible benefit to society to have a mild-mannered 77-year-old prosecuted because he wanted to pay a willing masseuse $100 for oral sex. I’d prefer that law enforcement pursue murderers, rapists, and other violent criminals — not some senior citizen who wanted a hand job.Second, prostitution should be legalized. Research suggests that decriminalizing sex work would help the women who engage in the sex trade by making it safer, improve their access to healthcare, and curb human trafficking by violent cartels.“Kraft’s haters are gleefully wallowing in schadenfreude over his legal woes, but his arrest spotlights a bigger issue — which is that prostitution should be legalized. Research suggests that this is actually better for the women who do sex work.” https://t.co/tnO1gP3GGL— FIRST Decrim.SexWork (@FirstAdvocates) March 14, 2019Some say that prostitution is immoral. Maybe it is, but that’s a judgment for each individual to make.Prostitution has been around since the beginning of time, and it will be around through the end of time. There’s a reason why it’s called the “world’s oldest profession.”If Robert Kraft were married and he paid for extramarital sex, then that’s an issue between him and his wife. But it’s not your business — and it certainly isn’t mine. Unless someone’s marriage involves an underage child or abuse, it shouldn’t be anyone else’s concern.Kraft married his wife Myra in 1963, and together, the couple had four sons. He was said to be a devoted husband throughout their 48-year marriage. Myra died of cancer in 2011 at the age of 68.#41 On Patriots’ Day, we honor the New England Patriots’ 5-time Super Bowl winning owner Robert Kraft and his late wife Myra for their dedication to Israel.#Honoring70🇮🇱🇺🇸https://t.co/vIFeRgIjeO pic.twitter.com/30JRzaBtd4Disclaimer: The views expressed in the article are solely those of the author and do not represent those of, nor should they be attributed to, CCN.Like what you read? Give us one like or share it to your friendsoriginal post… TO HELP SUPPORT AND MAINTAIN THIS WEBSITE DONATE TO THIS ADDRESS jQuery
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