Seenthis
•
 
Identifiants personnels
  • [mot de passe oublié ?]

 
  • #b
  • #bi
  • #bit
RSS: #bitcoin

#bitcoin

  • #bitcoins
  • #bitcoin’s
  • #bitcoin-
  • #bitcointax
  • #bitcoin_xt
  • #bitcoin_cash
  • #bitcoin_core
  • #bitcoin_mine
  • #bitcoin_mining_farm
  • #bitcoincash
  • #bitcoin.hackathonthe
0 | 25 | 50 | 75 | 100 | 125 | 150 | 175 | 200 | ... | 975
  • @suske
    Suske @suske 23/08/2020

    Blockchain, the amazing solution for almost nothing - The Correspondent
    ▻https://thecorrespondent.com/655/blockchain-the-amazing-solution-for-almost-nothing/1542785035-a2dc310c

    ouvernance#Blockchain technology is going to change everything: the shipping industry, the financial system, government … in fact, what won’t it change? But enthusiasm for it mainly stems from a lack of knowledge and understanding. The blockchain is a solution in search of a problem.

    #bitcoin #gdpr #gouvernance #environnement #pseudonymat #énergie

    Suske @suske
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 22/07/2020

    Tous exposés après le “Grand Hack de Twitter”
    ▻https://www.courrierinternational.com/article/numerique-tous-exposes-apres-le-grand-hack-de-twitter

    Ce n’était qu’une petite arnaque au bitcoin. Mais le piratage de comptes de célébrités, hommes d’affaires et politiciens dans la soirée du 15 juillet a révélé notre immense vulnérabilité numérique, analyse le Financial Times. Ce n’est peut-être pas le piratage du siècle mais le détournement des comptes d’Elon Musk, Bill Gates, Barack Obama, Kanye West, Joe Biden ou Jeff Bezos mercredi 15 juillet est le signe de la vulnérabilité numérique globale. Sous le titre “Le Grand Hack de Twitter dévoile la précarité (...)

    #Twitter #cryptomonnaie #bitcoin #données #élections #hacking

    https://www.courrierinternational.com/sites/ci_master/files/styles/image_940/public/illustrations/thumbnails/rtxzuyc.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 19/07/2020

    Twitter : les hackeurs ont « manipulé » des employés pour accéder aux comptes de célébrités
    ▻https://www.lemonde.fr/pixels/article/2020/07/18/twitter-les-hackeurs-ont-manipule-des-employes-pour-acceder-aux-comptes-de-c

    Le réseau social, qui a présenté ses excuses, précise que les pirates informatiques ont réussi à pénétrer 45 comptes grâce « à l’utilisation d’outils uniquement accessibles aux équipes de soutien interne ». Les hackeurs qui ont orchestré la spectaculaire attaque sur des comptes Twitter de célébrités et de personnalités politiques ont « manipulé avec succès un petit nombre d’employés » de Twitter, affirme le réseau social, dans un blog, samedi 18 juillet. Twitter précise qu’au total, les pirates informatiques ont (...)

    #Twitter #cryptomonnaie #bitcoin #manipulation #hacking #SocialNetwork

    https://img.lemde.fr/2020/07/16/348/0/4200/2100/1440/720/60/0/7625fe1_a294eb3c3c1e4080825764a43252405b-a294eb3c3c1e4080825764a43252405b-0.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 16/07/2020

    Un employé de Twitter a aidé des hackers à pirater des comptes
    ▻https://www.vice.com/fr/article/jgxd3d/un-employe-de-twitter-a-aide-des-hackers-a-pirater-des-comptes

    Des comptes de célébrités et de grandes entreprises ont été détournés dans le but de relayer des escroqueries liées au bitcoin. Un employé de Twitter est à l’origine d’un piratage massif de comptes très médiatisés, selon des captures d’écran que nous avons obtenues et deux sources ayant participé à l’action. Mercredi dans l’après-midi, des comptes Twitter de premier plan, dont ceux de Joe Biden, Elon Musk, Bill Gates, Barack Obama, Uber et Apple, ont tweeté des escroqueries liées aux cryptomonnaies dans un (...)

    #Twitter #manipulation #cryptomonnaie #bitcoin #hacking

    https://video-images.vice.com/test-uploads/articles/5f0f7bb34c47e3009fbdee19/lede/1594851122706-twitter.jpeg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 16/07/2020

    Piratage massif au bitcoin de comptes Twitter aux Etats-Unis
    ▻https://www.liberation.fr/planete/2020/07/16/piratage-massif-au-bitcoin-de-comptes-twitter-aux-etats-unis_1794382?xtor

    Des personnalités, parmi les plus influentes au monde, ont été visées mercredi par un piratage massif et inédit aux cryptomonnaies de leurs comptes Twitter. Piratage massif au bitcoin de comptes Twitter aux Etats-Unis Le message est apparu en fin d’après-midi, mercredi, sur le compte Twitter de l’ancien vice-président Joe Biden, candidat démocrate à l’élection présidentielle américaine de novembre. « Je rends à la communauté. Tous les Bitcoins envoyés à l’adresse ci-dessous recevront le double ! Si (...)

    #Twitter #cryptomonnaie #bitcoin #manipulation #élections #hacking

    https://medias.liberation.fr/photo/1325300-000_19i3j0.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 16/07/2020

    Gates, Musk and Other Top Tech Figures Get Twitter Accounts Hacked
    ▻https://www.nytimes.com/2020/07/15/technology/twitter-hack-bill-gates-elon-musk.html?action=click&module=Top+Stories&pgty

    In a major show of force, hackers breached some of the site’s most prominent accounts, a Who’s Who of Americans in politics, entertainment and tech. It was about 4 in the afternoon on Wednesday on the East Coast when chaos struck online. Dozens of the biggest names in America — including Joseph R. Biden Jr., Barack Obama, Kanye West, Bill Gates and Elon Musk — posted similar messages on Twitter : Send Bitcoin and the famous people would send back double your money. It was all a scam, of (...)

    #Twitter #cryptomonnaie #bitcoin #manipulation #élections #hacking

    https://static01.nyt.com/images/2020/07/15/business/15twitter-musk/merlin_173211669_d34241d2-2334-4677-a144-4646c7925b40-facebookJumbo.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 4/07/2020

    Avec la cryptomonnaie libra, Facebook aspire à « un rôle central dans le nouveau théâtre de la transition numérique »
    ▻https://www.lemonde.fr/idees/article/2020/07/01/avec-la-libra-facebook-entend-prendre-un-role-central-dans-le-nouveau-theatr

    L’expert du numérique Vincent Lorphelin affirme que Mark Zuckerberg, loin d’abandonner sa monnaie numérique, entend en faire l’instrument de l’économie des microéchanges. Tribune. Avec la forte accélération du commerce électronique, des réseaux sociaux, des visioconférences et du télétravail, la crise sanitaire pourrait avoir fait gagner plusieurs années à la transition numérique. Elle pourrait aussi précipiter l’arrivée de « l’économie décentralisée » dont la libra, la monnaie numérique lancée par (...)

    #MasterCard #Visa #Facebook #WeChat #cryptage #cryptomonnaie #Alipay #bitcoin #e-yuan #Libra (...)

    ##domination

    https://img.lemde.fr/2019/09/23/181/0/2999/1497/1440/720/60/0/eb6e146_AQs2YWK6RahsSzej1exfZC-_.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 26/06/2020

    Batailles en cours et à venir autour des données de paiement
    ▻https://linc.cnil.fr/fr/batailles-en-cours-et-venir-autour-des-donnees-de-paiement

    Le secteur des moyens de paiement connaît d’importantes recompositions au travers desquelles la maîtrise des données de paiement est centrale. Si les services apportent des fonctionnalités aux consommateurs, ils soulèvent des enjeux en termes de protection des données personnelles. Les recompositions dans le secteur du paiement électronique sont majeures. Le développement du e-commerce a contribué à renouveler les solutions de paiement sur Internet. De nouveaux acteurs sont apparus, tels que Paypal (...)

    #Apple #Google #Samsung #Facebook #Paypal #WeChat #algorithme #cryptage #cryptomonnaie #Alipay #ApplePay #bitcoin #Libra #payement #WeChatPay #sexisme #discrimination #finance #CNIL #MasterCard #Visa #WesternUnion #carte #SociétéGénérale (...)

    ##BNP-Paribas ##géolocalisation ##BigData ##[fr]Règlement_Général_sur_la_Protection_des_Données__RGPD_[en]General_Data_Protection_Regulation__GDPR_[nl]General_Data_Protection_Regulation__GDPR_

    https://linc.cnil.fr/sites/default/files/thumbnails/image/cashless_19627913138_7916242f7d_k.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 22/06/2020

    An elegy for cash : the technology we might never replace
    ▻https://www.technologyreview.com/2020/01/03/131029/an-elegy-for-cash-the-technology-we-might-never-replace

    Cash is gradually dying out. Will we ever have a digital alternative that offers the same mix of convenience and freedom ? Think about the last time you used cash. How much did you spend ? What did you buy, and from whom ? Was it a one-time thing, or was it something you buy regularly ? Was it legal ? If you’d rather keep all that to yourself, you’re in luck. The person in the store (or on the street corner) may remember your face, but as long as you didn’t reveal any identifying (...)

    #Alibaba #Apple #Facebook #WeChat #cryptage #cryptomonnaie #bitcoin #Libra #QRcode #WeChatPay #technologisme #BigData (...)

    ##discrimination

    https://wp.technologyreview.com/wp-content/uploads/2020/01/mitcashfinalrgb-2-1-8.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 4/06/2020

    Le yuan virtuel, nouvelle incarnation de la surveillance chinoise
    ▻https://korii.slate.fr/biz/chine-cryptomonnaie-etat-e-yuan-virtuel-surveillance-population-controle

    Si Pékin compte remplacer les espèces par une cryptomonnaie d’État, ce n’est pas pour faciliter les transactions. En Chine, les paiements réalisés via des applications mobiles privées, comme Alipay ou WeChat Pay, représentent 16% du PIB. Les cryptomonnaies, Bitcoin et Ethereum en tête, y ont rencontré un certain succès avant que leur usage ne soit restreint par les autorités. Dans les deux cas, les transactions échappent en partie au contrôle du gouvernement chinois –ce qui explique sa volonté de (...)

    #WeChat #cryptage #cryptomonnaie #Alipay #bitcoin #payement #Alibaba #surveillance #e-yuan (...)

    ##technologisme

    https://korii.slate.fr/sites/default/files/styles/1440x600/public/000_1no7vq.jpg

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 4/06/2020

    China Is Making Cryptocurrency to Challenge Bitcoin and Dollar
    ▻https://www.bloomberg.com/news/articles/2020-06-01/china-is-making-cryptocurrency-to-challenge-bitcoin-and-dollar

    Authorities are testing a new kind of money in four cities. People in China are no strangers to digital payments—if anything, it’s easier to move around and shop in Shanghai or Beijing with an Alipay or WeChat Pay smartphone app than it is bearing a pocketbook filled with yuan notes. Now the Chinese government has begun a pilot program for an official digital version of its currency—with the likelihood of a bigger test at the Beijing Winter Olympics in 2022. Some observers think the virtual (...)

    #Alibaba #WeChat #cryptomonnaie #Alipay #bitcoin #e-yuan #WeChatPay #surveillance

    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @hlc
    Articles repérés par Hervé Le Crosnier @hlc CC BY 4/01/2020
    1
    @sebrobeet
    1

    An elegy for cash: the technology we might never replace - MIT Technology Review
    ▻https://www.technologyreview.com/s/614998/an-elegy-for-cash-the-technology-we-might-never-replace

    https://cdn.technologyreview.com/i/images/mitcashfinalrgb-2-1.jpg?cx=1&cy=0&cw=2999&ch=1688&sw1200

    This is a feature of physical cash that payment cards and apps do not have: freedom. Called “bearer instruments,” banknotes and coins are presumed to be owned by whoever holds them. We can use them to transact with another person without a third party getting in the way. Companies cannot build advertising profiles or credit ratings out of our data, and governments cannot track our spending or our movements. And while a credit card can be declined and a check mislaid, handing over money works every time, instantly.

    We shouldn’t take this freedom for granted. Much of our commerce now happens online. It relies on banks and financial technology companies to serve as middlemen. Transactions are going digital in the physical world, too: electronic payment tools, from debit cards to Apple Pay to Alipay, are increasingly replacing cash. While notes and coins remain popular in many countries, including the US, Japan, and Germany, in others they are nearing obsolescence.

    This trend has civil liberties groups worried. Without cash, there is “no chance for the kind of dignity-preserving privacy that undergirds an open society,” writes Jerry Brito, executive director of Coin Center, a policy advocacy group based in Washington, DC. In a recent report, Brito contends that we must “develop and foster electronic cash” that is as private as physical cash and doesn’t require permission to use.

    The central question is who will develop and control the electronic payment systems of the future. Most of the existing ones, like Alipay, Zelle, PayPal, Venmo, and Kenya’s M-Pesa, are run by private firms. Afraid of leaving payments solely in their hands, many governments are looking to develop some sort of electronic stand-in for notes and coins. Meanwhile, advocates of stateless, ownerless cryptocurrencies like Bitcoin say they’re the only solution as surveillance-proof as cash—but can they be feasible at large scales?

    We tend to take it for granted that new technologies work better than old ones—safer, faster, more accurate, more efficient, more convenient. Purists may extol the virtues of vinyl records, but nobody can dispute that a digital music collection is easier to carry and sounds almost exactly as good. Cash is a paradox—a technology thousands of years old that may just prove impossible to re-create in a more advanced form.

    ▻https://datawrapper.dwcdn.net/tBD3Z/2

    That’s why it would be a problem if Sweden were to go completely “cashless,” Söderberg says. He and his colleagues fear that if people lose the option to convert their bank money to government money at will and use it to pay for whatever they need, they might start to lose trust in the whole money system. A further worry is that if the private sector is left to dominate digital payments, people who can’t or won’t use these systems could be shut out of the economy.

    This is fast becoming more than just a thought experiment in Sweden. Nearly everyone there uses a mobile app called Swish to pay for things. Economists have estimated that retailers in Sweden could completely stop accepting cash by 2023.

    Creating an electronic version of Sweden’s sovereign currency—an “e-krona”—could mitigate these problems, Söderberg says. If the central bank were to issue digital money, it would design it to be a public good, not a profit-making product for a corporation. “Easily accessible, simple and user-friendly versions could be developed for those who currently have difficulty with digital technology,” the bank asserted in a November report covering Sweden’s payment landscape.

    The Riksbank plans to develop and test an e-krona prototype. It has examined a number of technologies that might underlie it, including cryptocurrency systems like Bitcoin. But the central bank has also called on the Swedish government to lead a broad public inquiry into whether such a system should ever go live. “In the end, this decision is too big for a central bank alone, at least in the Swedish context,” Söderberg says.

    Cash is already dying out on its own in China, thanks to Alipay and WeChat, the QR-code-based apps that have become ubiquitous in just a few years. It’s been estimated that mobile payments made up more than 80% of all payments in China in 2018, up from less than 20% in 2013.

    It’s not clear how much access the government currently has to transaction data from WeChat Pay and Alipay. Once it issues a sovereign digital currency—which officials say will be compatible with those two services—it will likely have access to a lot more. Martin Chorzempa, a research fellow at the Peterson Institute for International Economics in Washington, DC, told the New York Times in October that the system will give the PBOC “extraordinary power and visibility into the financial system, more than any central bank has today.”

    With Bitcoin, although transactions are public, users don’t have to reveal who they really are; each person’s “address” on the public blockchain is just a random string of letters and numbers. But in recent years, law enforcement officials have grown skilled at combining public blockchain data with other clues to unmask people using cryptocurrencies for illicit purposes. Indeed, in a July blog post, Libra project head David Marcus argued that the currency would be a boon for law enforcement, since it would help “move more cash transactions—where a lot of illicit activities happen—to a digital network.”

    Robleh Ali, a research scientist at MIT’s Digital Currency Initiative, says digital currency systems from central banks may need to be designed so that the government can “consciously blind itself” to the information. Something like that might be technically possible thanks to cutting-edge cryptographic tools like zero-knowledge proofs, which are used in systems like Zcash to shield blockchain transaction information from public view.

    However, there’s no evidence that any governments are even thinking about deploying tools like this. And regardless, can any government—even Sweden’s—really be trusted to blind itself?

    With no middleman like a bank attesting that a transaction took place, each transaction has to be validated by a majority of the nodes in a cryptocurrency’s network, which can number many thousands. But this requires an immense expenditure of computing power, and it’s the reason Bitcoin transactions can take more than an hour to settle.

    A currency like Libra wouldn’t have this problem, because only a few authorized entities would be able to operate nodes. The trade-off is that its users wouldn’t be able to trust those entities to guarantee their privacy, any more than they can trust a bank, a government, or Facebook.

    In summary, we have three avenues for the future of digital money, none of which offers the same mix of freedom and ease of use that characterizes cash. Private companies have an obvious incentive to monetize our data and pursue profits over public interest. Digital government money may still be used to track us, even by well-intentioned governments, and for less benign ones it’s a fantastic tool for surveillance. And cryptocurrency can prove useful when freedoms are at risk, but it likely won’t work at scale anytime soon, if ever.

    How big a problem is this? That depends on where you live, how much you trust your government and your fellow citizens, and why you wish to use cash. And if you’d rather keep that to yourself, you’re in luck. For now.

    #Monnaie_numérique #Bitcoin #Libra #Cash #Banques #Confiance

    Articles repérés par Hervé Le Crosnier @hlc CC BY
    Écrire un commentaire

  • @bce_106_6
    Renée Pélagy @bce_106_6 30/10/2019

    A-t-on enterré trop vite le cash ? Le Temps du débat par Emmanuel Laurentin - 30 Octobre 2019 - france culture

    "Bitcoin", "Lydia", "Libra" ... La disparition du cash est annoncée depuis plusieurs années, et dans certains pays (Chine, Suède) les espèces deviennent obsolètes. A-t-on encore besoin du cash ? Quels avantages, quels inconvénients ? A qui profite de la disparition des espèces, et qui en pâtit ?

    ▻https://media.radiofrance-podcast.net/podcast09/10175-30.10.2019-ITEMA_22189496-0.mp3

    https://cdn.radiofrance.fr/s3/cruiser-production/2019/10/93bf7afa-81b6-459f-8da2-31ed015e52e0/838_gettyimages-676907197.jpg

    Création récente de la monnaie virtuelle initiée par Facebook, la Libra, lancement possible d’une crypto monnaie en Chine, création d’un service Uber Money : toutes ces nouvelles récentes laissent présager le pire pour la survie des monnaies classiques telles que nous les connaissions sous leur forme papier ou métallique. Et une même petite musique laisse entendre que pour des raisons fiscales et de lutte contre le blanchiment en particulier les gouvernements voudraient se débarrasser du cash. Pourtant il y a dix jours, la Monnaie de Paris rendait un diagnostic exactement inverse, imaginant la survie du paiement en espèces.

    • Entretien avec Manuel Valente, directeur de CoinHouse, pour le Journal du Net, le 05/07/2018
    • Entretien avec Jeanne Lazarus , « Les Français semblent mûrs » , Le Parisien le 23/08/2014
    • Sur la Monnaie de Paris et son PDG, Marc Schwartz : Monnaie de Paris : comment le nouveau patron veut consolider le modèle économique, Les Echos, le 17/05/2019 et La Monnaie de Paris ne croit pas à la disparition du cash, Les Echos, le 21/10/2019

    #argent #cash #banques #finances #blokchain #économie #monnaie #euro #argent #bitcoin #libra #économie #europe #union_européenne #contrôle #confiance #Suède #liberté #blockchain #flicage #crypto-monnaie #monnaie_numérique #confiance

    Renée Pélagy @bce_106_6
    • @bce_106_6
      Renée Pélagy @bce_106_6 30/10/2019
      @folamour

      La fin du cash - un bel enfumage.
      Les paiements en liquide n’ont JAMAIS été si importants en #union_européenne.
      Suède : L’an dernier, les paiements en cash (soit disant supprimés) ont augment de 7 %.
      Pour info @folamour

      Renée Pélagy @bce_106_6
    • @folamour
      folamour @folamour 31/10/2019

      Merci BCE ; )

      folamour @folamour
    Écrire un commentaire

  • @hlc
    Articles repérés par Hervé Le Crosnier @hlc CC BY 12/06/2019

    Draft bill proposes 10-year prison term for dealing in cryptocurrency - Business News
    ▻https://www.indiatoday.in/business/story/draft-bill-proposes-10-year-prison-term-for-dealing-in-cryptocurrency-154

    https://akm-img-a-in.tosshub.com/indiatoday/images/story/201906/bitcoin-647x363.png?VBLWmDvnxj2252tnSPmFzEuofcDmOSDS

    HIGHLIGHTS

    A draft bill has proposed 10-year jail term for people dealing in cryptocurrencies in India
    Besides making it completely illegal, the bill makes holding of cryptos a non-bailable offence
    A cryptocurrency is a virtual currency that uses cryptography for security and is generally based on blockchain technology

    Holding, selling or dealing in cryptocurrencies such as Bitcoin could soon land you in jail for 10 years.

    The “Banning of Cryptocurrency and Regulation of Official Digital Currency Bill 2019” draft has proposed 10-year prison sentence for persons who "mine, generate, hold, sell, transfer, dispose, issue or deal in cryptocurrencies.

    Besides making it completely illegal, the bill makes holding of cryptos a non-bailable offence.

    A cryptocurrency is a digital or virtual currency that uses cryptography for security and is generally based on blockchain technology, a distributed ledger enforced by a disparate network of computers. Bitcoin is the most popular cryptocurrency in the world.

    Given the high chances of cryptocurrencies being misused for money laundering, various government bodies such as the Income Tax Department and the Central Board of Indirect Taxes and Customs (CBIC) had endorsed banning of cryptocurrencies.

    The draft bill for banning cryptocurrency has been in the works for some time with Economic Affairs Secretary Subhash Chandra Garg leading the exercise.
    While strict law would soon be in place to deal with people indulging in trade of cryptocurrency, India is likely to have its own digital currency.

    “A decision on the launch of Digital Rupee would be taken after consulting the Reserve Bank of India (RBI),” said an official.

    #Monnaie_numérique #Cryptomonnaie #Bitcoin #Inde

    • #India
    • #Bitcoin
    Articles repérés par Hervé Le Crosnier @hlc CC BY
    Écrire un commentaire

  • @etraces
    e-traces @etraces ART LIBRE 2/06/2019

    There’s another Bitcoin copyright filing, and Craig Wright is…happy about it ?
    ▻https://decrypt.co/7258/craig-wright-second-conflicting-bitcoin-copyright-filing-is-grounds-for-more

    Craig Wright registered a copyright for the Bitcoin white paper last week. Then “Wei Liu” did. Wright wants to sue him too, apparently. A new and conflicting copyright registration on the Bitcoin whitepaper has been filed with the U.S. Copyright Office. This is good for Craig Wright, says Craig Wright. “Now we can both show our credentials and see who ends up wearing an orange suit !” he told Decrypt today. Last week, the self-proclaimed Bitcoin inventor filed a copyright registration of (...)

    #procès #copyright #BitCoin

    https://screenshot.dmedia.cloud/capture/aHR0cHM6Ly9kZWNyeXB0bWVkaWEuY29tL3NjcmVlbnNob3QvcG9zdC83MjU4Lz9zZWxlY3Rvcj0ucG9zdENhcmQtU3R5bGVkQ2FyZCZoZWlnaHQ9NDcwcHgmd2lkdGg9OTAwcHg=.png

    • #Craig Wright
    e-traces @etraces ART LIBRE
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 23/04/2019

    What will drives #bitcoin’s future price?
    ▻https://hackernoon.com/what-will-drives-bitcoins-future-price-81c89f24ed47?source=rss----3a8144

    In mid April Adamant Capital published an important paper, “Bitcoin in Heavy Accumulation”. It has been publishing these reports for some years now and as it says in the introduction, each time they did so was when Bitcoin was down 80% from an all-time high. In April 2019 it is 75% down from its 2017 high, and this is a good point for investors to enter the market according to Adamant Capital.According to Adamant, Bitcoin is in an “accumulation phase” right now and its researchers expect #btc to trade at a range between $3,000 and $6,500 until there is a new bull market that “permanently cements the denarian cryptocurrency as a multi-trillion dollar asset.”The market does appear to be picking up momentum and while it is still experiencing some slight setbacks every few days, the outlook feels (...)

    #crypto

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 23/04/2019

    Trendsetting in 2019: How #crypto Traders Get an Edge
    ▻https://hackernoon.com/trendsetting-in-2019-how-crypto-traders-get-an-edge-dee49a5cf3ef?source=

    https://cdn-images-1.medium.com/max/1024/1*peHXRp8kYalijgFGEVmFRA.jpeg

    Bitcoin bubbles have a tendency to be so volatile and unpredictable, despite their historical occurrence, that they often leave traders traumatized and drained of confidence. After being raked through the coals by the latest ups and downs, those who witness #bitcoin at historical bottom-barrel prices may miss a years-in-the-making opportunity to buy in at the best possible moment. However, this dilemma is by design. Hesitance is bred on the tail-end of a bubble, when a logical market would otherwise look at the charts and be quite optimistic.Despite that there’s always a way to derive value from #cryptocurrency speculation, Bitcoin is now a mature and known entity, and navigating the markets is therefore not as straightforward as it was in 2011. Back then, no one knew if Bitcoin would (...)

    #ethereum #blockchain

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 22/04/2019

    #imf Poll Shows Real Demand For #crypto Payment Solutions
    ▻https://hackernoon.com/imf-poll-shows-real-demand-for-crypto-payment-solutions-9bdfc21a25e6?sou

    https://cdn-images-1.medium.com/max/1024/1*4A5MvyYOc324d8ohca0mfg.jpeg

    On April 10th, IMF launched a tweet poll asking “How do you think you will be paying for lunch in 5 years?”. The choices include cash, cryptocurrency, a mobile phone, and bank card. The choice of Cryptocurrency received 56% of the 37,000 votes and the next choice was via mobile phone with 27%. Therefore, could IMF’s poll serve as a clue to what lies in the future: Mass Adoption of Cryptocurrencies? The potential of Crypto #payments being the main method of payments is very real.body[data-twttr-rendered="true"] background-color: transparent;.twitter-tweet margin: auto !important;We would like to hear from you. ⬇ How do you think you will be paying for lunch in 5 years? #IMFmeetings #DigitalPayments — @IMFNewsfunction notifyResize(height) height = height ? height : (...)

    #bitcoin #moneyfi

    • #International Monetary Fund
    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 22/04/2019

    #bitcoin Bear Market Diaries Volume 19 Max Keiser
    ▻https://hackernoon.com/bitcoin-bear-market-diaries-volume-19-max-keiser-79ee0006b095?source=rss

    https://cdn-images-1.medium.com/max/619/1*7lRUOLPLR_bunuUICsVfmQ.jpeg

    The Bitcoin Bear Market Diaries are a series of interviews featuring various important voices and perspectives in the Bitcoin ecosystem. Each interviewee was carefully selected and asked the same group of questions. The main goal was to provide the world with a collection of commentary and opinions on the state of the current Bitcoin and crypto market. Some of the names you will recognize while others don’t wish for the limelight but have great insight and experience we all can learn from.These interviews are raw and unfiltered with no agenda other than giving each individual their opportunity to speak their mind. If you like what you see, please share with your friends. If something offends you, you should probably X out and find another crypto fluff piece that gives you warm (...)

    #investing #hackernoon-top-story #cryptocurrency #blockchain

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 20/04/2019

    How to Profit from #cryptocurrency
    ▻https://hackernoon.com/how-to-profit-from-cryptocurrency-c58b93139db3?source=rss----3a8144eabfe

    https://cdn-images-1.medium.com/max/1024/1*vPNXVNkcpjHtbvEHlfXaYA.jpeg

    This free guide looks at some strategies to help you profit from #investing in cryptocurrencyCryptocurrency is one of the most risky yet rewarding investments in our current era.All kinds of people having made huge amounts of money by investing into cryptocurrency, from tech nerds to average Joes.This has lead to people looking for information about cryptocurrency investing, so I made this guide.It does not take a paid group or being a genius to profit from investing in cryptocurrency. FREE resources like this guide should be more than enough.When I say “profit from cryptocurrency”. I don’t mean you will become a millionaire overnight by investing $100 and going to sleep. That is not how investing works.Real investing is persistent and it takes having knowledge about the projects you invest (...)

    #crypto #bitcoin #cryptocurrency-investment

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 20/04/2019

    Predicting a Crypto Summer in 2021
    ▻https://hackernoon.com/predicting-a-crypto-summer-in-2021-1b1266806d23?source=rss----3a8144eabf

    https://cdn-images-1.medium.com/max/1000/1*hEZDgg6q2EiQQ4Gp-bnT4A.jpeg

    Now is a good time to HODLSince early 2018, the #cryptocurrency markets have fallen precipitously. As with previous crashes, many have claimed that the markets are unsalvageable and #bitcoin is dead. On the contrary, there is reason to believe that the crypto markets cyclically go through a bear market only to recover and scale to new heights. I believe this cycle occurs approximately every four years. I believe we are therefore due for another bull market in 2021.Following this thesis, 2018 and 2019 form a ‘Crypto Winter’ that saw the bubble of 2017 deflate. Accordingly, 2020 will see Bitcoin reascend during what can be dubbed ‘Crypto Spring’. In 2021, Bitcoin and Ethereum will reach new heights. Now is thus an opportune moment to build a position in crypto to reap the benefits of what will (...)

    #crypto-winter #crypto-summer #cryptocurrency-news

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 20/04/2019

    How to launch an #sto: Complete Guide to Marketing
    ▻https://hackernoon.com/how-to-launch-an-sto-complete-guide-to-marketing-9e42b18c15d0?source=rss

    https://cdn-images-1.medium.com/max/1024/1*11BQwCfSXV0X-uZ0DJ4DRQ.jpeg

    In the first article, we understood what’s the difference between STO and #ico campaigns for projects and investors.Today let’s talk about launching an STO and marketing campaign for STO projects.STO Launch GuidePreparing for any STO, like the ICO, should be divided into major steps, each of which directly or indirectly affects the marketing campaign as a whole.1. Preparatory stage.Here we shall place all necessary preparations before STO:– Private Placement Memorandum and White PaperFirst, the formation and writing of Private Placement Memorandum and White Paper, which includes both a general and technical description of the project, as well as a detailed description of the token model and tokenomics, the financial model of the project, business-plan, market research, project risks, roadmap (...)

    #blockchain #bitcoin #startup

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 19/04/2019

    #blockchain a buzz around #bitcoin
    ▻https://hackernoon.com/blockchain-a-buzz-around-bitcoin-9672ca2f17c6?source=rss----3a8144eabfe3

    https://cdn-images-1.medium.com/max/1024/1*2QalW5HKnVeurc7tvU6ChQ.jpeg

    Image by TheConversationThere is a buzz around the word Bitcoin in recent times and people think that bitcoin is blockchain and blockchain is bitcoin. Here I am going to talk about some open source communities who now have pioneered on the word BLOCKCHAIN and have proved to the world that BITCOIN is not the only BLOCKCHAIN.Image by G2crowdNakamoto’s paper on A peer-to-peer Electronic Cash System introduced to the world the concept of Blockchain. Blockchain came into existence for bitcoin and started the race to mine bitcoins to earn incentives.On the other hand, industries also started looking into blockchain technology as a boon and how they can use it to solve the problems they are facing. Blockchain-based technologies had shown the software industry a new way to build an application (...)

    #blockchain-technology #blockchain-startup #blockchain-development

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 19/04/2019

    What Does #decentralization Mean for Your Business?
    ▻https://hackernoon.com/what-does-decentralization-mean-for-your-business-7d06c9e30c5?source=rss

    https://cdn-images-1.medium.com/max/620/1*TxXjRrA1Dath7ZlPl3VIrQ.jpeg

    How Decentralization Can Benefit Your Business: Evaluating #bitcoin, #hyperledger, Algorand, and Elixxir▻https://www.gtis.co.za/news/online-collectables/decentralization-2-0/Centralized services like Facebook, Microsoft, and Yahoo keep all your eggs in one basket. This means that bad actors only need to attack one weak link to compromise all your data. And there are many ways to do it, including DDoS, Man-in-the-Middle, and credential stealing to name a few. Decentralized services keep your data safe and secure by distributing it across many redundant servers with cutting-edge cryptography that ensures your data is complete, immutable, and incorruptible. Of course, there are many degrees of decentralization. In this article, we explore the varieties of decentralization, their history and (...)

    #cryptocurrency #consensus

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

  • @hackernoon
    Hacker Noon @hackernoon CC BY-SA 18/04/2019

    The Ultimate Guide to Building a Portfolio of Digital Assets Without Investing a Dime
    ▻https://hackernoon.com/the-ultimate-guide-to-building-a-portfolio-of-digital-assets-without-inv

    https://cdn-images-1.medium.com/max/965/1*tRltsIBoqXOBo19UjNRUXw.png

    Easy, Free, and Quick Gateways to the Land of CryptoCourtesy of Mohamed Nohassi via UnsplashThis article will teach you how to accumulate an assortment of cryptocurrencies, some of which are readily convertible to fiat (government-printed) money.You’ll also discover free and simple crypto wallets, most of which you can operate from a smartphone.Look for this page to grow as new opportunities present themselves. Leave a comment below if you know of one I missed, so long as activities don’t fall into ‘airdrop’ or ‘developer bounty’ categories.You’ve heard of #bitcoin and maybe even ethereum. You know about the crypto market’s wild volatility and life-changing wins and losses.And now you’re a little more than curious. It’s time to do a little HODLing of your own. Ready to ride the rollercoaster? Hop (...)

    #rewards-programs #cryptocurrency #finance #blockchain

    Hacker Noon @hackernoon CC BY-SA
    Écrire un commentaire

0 | 25 | 50 | 75 | 100 | 125 | 150 | 175 | 200 | ... | 975

Thèmes liés

  • #cryptocurrency
  • #blockchain
  • #crypto
  • #investing
  • #ethereum
  • #cryptomonnaie
  • #hackernoon-top-story
  • #startup
  • #finance
  • #wechat
  • company: soundcloud
  • company: spotify
  • industryterm: blockchain technology
  • industryterm: mining
  • #technology
  • technology: blockchain technology
  • #twitter
  • #hacking
  • #cryptage
  • #alipay
  • #mtgox
  • #libra
  • naturalfeature: mt. gox
  • #education
  • #bitcoin’s
  • #manipulation
  • company: instagram
  • #trading
  • #decentralization
  • #facebook
  • #ico
  • #élections
  • #bitcoin
  • #blockchain-startup
  • #cryptocurrency-investment
  • country: india
  • #alibaba
  • industryterm: finance
  • industryterm: blockchain technology
  • #e-yuan