Search results “Blockchain”
BlockChain  - халява!! 25$ каждому
Спонсор канала: 1Хbit http://bit.ly/2s8f97o Канал 1xbet: https://goo.gl/pz6TmJ BlockChain раздает крипту, регайся - https://blockchain.info ________________________________________ По вопросам сотрудничества обращаться : E-mail - [email protected] _________________________________________ Если желаете поддержать канал копеечкой 15Ry2HkzrgJTxGNzd5JT3jCLo27eKiyAVS
Views: 48455 Crypto Expert
How does a blockchain work - Simply Explained
What is a blockchain and how do they work? I'll explain why blockchains are so special in simple and plain English! 💰 Want to buy Bitcoin or Ethereum? Buy for $100 and get $10 free (through my affiliate link): https://www.coinbase.com/join/59284524822a3d0b19e11134 📚 Sources can be found on my website: https://www.savjee.be/videos/simply-explained/how-does-a-blockchain-work/ 🐦 Follow me on Twitter: https://twitter.com/savjee ✏️ Check out my blog: https://www.savjee.be ✉️ Subscribe to newsletter: https://goo.gl/nueDfz 👍🏻 Like my Facebook page: https://www.facebook.com/savjee
Views: 2749826 Simply Explained - Savjee
Как я получил бесплатные 312.5 XLM от Blockchain.com !
Халявные 25$ от Blockchain.com ! Не пропусти ! :https://youtu.be/XT5f1I-yXTM Мой Телеграмм Чат: https://t.me/joinchat/JrWrdkcke-rPfyHGYEF06A
TED Talks: The Blockchain Explained Simply
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Views: 515779 YOcoin
How Blockchain can transform India | Jaspreet Bindra | TEDxChennai
Blockchain is currently at the peak of the Hype Cycle. It is a simple concept, yet difficult to understand and comprehend. It is also in the same place as the Internet was in 1995 – very early, with its major applications yet to be built. Blockchain is a much a philosophy as a technology, and has the potential to change the world as the Internet did. It promises to radically transform identity, agriculture, money, energy, governance, and pretty much everything else, especially in the emerging countries. This TEDx talk demystifies blockchain as never before, and explains how it can change the world around you… Jaspreet Bindra is a digital transformation and Blockchain expert. Until very recently, he was the Chief Digital Officer of $20bn Mahindra Group; and he continues as their Digital Adviser. He speaks, writes, teaches and consults on Digital Transformation and Blockchain, and is currently building a company around the same. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx
Views: 492480 TEDx Talks
Blockchain In 7 Minutes | What Is Blockchain | Blockchain Explained Simply | Blockchain |Simplilearn
Don't forget to take the quiz at 05:19! Drop your email ids (so that we can contact you for the Amazon voucher) and what you think is the correct answer in the comments section below, to be one of 3 lucky winners who can win Amazon vouchers worth INR 500 or $10 (depending on your location). Hurry! Winners will be announced on March 11, 2019. This Blockchain video will help you understand what led to the creation of Blockchain, what Blockchain is, how a Bitcoin transaction works, how Blockchain plays an integral role in it with feartures like hash encryption, proof of work and mining and how Blockchain technology is used in real life scenarios. Blockchain is a public distributed ledger for economic transactions worldwide. It is the world’s leading platform for digital assets. Dive into this budding world of digital currency with our comprehensive online Blockchain training course and learn everything you need to know about Blockchain technology: the pioneer of the digital assets. Now, let’s dive into this video and understand the basics of Blockchain. To learn more about Blockchain, subscribe to our YouTube channel: https://www.youtube.com/user/Simplilearn?sub_confirmation=1 Watch more videos on Blockchain: https://www.youtube.com/playlist?list=PLEiEAq2VkUUKmhU6SO2P73pTdMZnHOsDB #Whatisblockchain #Blockchain #Blockchaintutorial #Bitcoin #Blockchainonlinetraining #Blockchainforbeginners #BlockchainTechnology #Simplilearn Simplilearn’s Blockchain Certification Training has been designed for developers who want to decipher the global craze surrounding Blockchain, Bitcoin and cryptocurrencies. You’ll learn the core structure and technical mechanisms of Bitcoin, Ethereum, Hyperledger and Multichain Blockchain platforms, use the latest tools to build Blockchain applications, set up your own private Blockchain, deploy smart contracts on Ethereum and gain practical experience with real-world projects. Why learn Blockchain? Blockchain technology is the brainchild of Satoshi Nakamoto, which enables digital information to be distributed. A network of computing nodes makes up the Blockchain. Durability, robustness, success rate, transparency, incorruptibility are some of the enticing characteristics of Blockchain. By design, Blockchain is a decentralized technology which is used by a global network of the computer to manage Bitcoin transactions easily. Many new business applications will result in the usage of Blockchain such as Crowdfunding, smart contracts, supply chain auditing, etc. This Blockchain Certification course offers a hands-on training covering relevant topics in cryptocurrency and the wider Blockchain space. From a technological standpoint, you will develop a strong grasp of core Blockchain platforms, understand what Bitcoin is and how it works, learn key vocabulary and concepts commonly used when discussing Blockchain and understand why engineers are motivated to create an app with Ethereum. After completing this course, you will be able to: 1. Apply Bitcoin and Blockchain concepts in business situations 2. Build compelling Blockchain applications using the Ethereum Blockchain 3. Design, test and deploy secure Smart Contracts 4. Use the latest version of Ethereum development tools (Web3 v1.0) 5. Develop Hyperledger Blockchain applications using Composer Framework 6. Model the Blockchain applications using Composer modeling language 7. Develop front-end (client) applications using Composer API 8. Leverage Composer REST Server to design a web-based Blockchain solution 9. Design Hyperledger Fabric Composer Business Network 10. 10. Understand the true purpose and capabilities of Ethereum and Solidity The Blockchain Certification Training Course is recommended for: 1. Developers 2. Technologists interested in learning Ethereum, Hyperledger and Blockchain 3. Technology architects wanting to expand their skills to Blockchain technology 4. Professionals curious to learn how Blockchain technology can change the way we do business 5. Entrepreneurs with technology background interested in realizing their business ideas on the Blockchain Learn more at: https://www.simplilearn.com/blockchain-certification-training?utm_campaign=What-is-Blockchain-yubzJw0uiE4&utm_medium=Tutorials&utm_source=youtube For more updates on courses and tips follow us on: - Facebook: https://www.facebook.com/Simplilearn - Twitter: https://twitter.com/simplilearn - LinkedIn: https://www.linkedin.com/company/simplilearn - Website: https://www.simplilearn.com Get the Android app: http://bit.ly/1WlVo4u Get the iOS app: http://apple.co/1HIO5J0
Views: 13293 Simplilearn
Cos'è la BlockChain? (in italiano, nuova versione)
Tutti oramai sanno cosa sono i bitcoin. Ma quanti sanno anche come funziona la rivoluzionaria tecnologia che ne sta alla base? Ovvero la BlockChain... Il sito del bitcoin: https://bitcoin.org/ Il sito della blockchain: https://blockchain.info/ Altri miei video sul Bitcoin: https://www.youtube.com/watch?v=0l5g8wnwL5o&list=PL-g83uREdYKLadlcp2gBm6EtpcIzhZhFz Il mio sito (per farmi le domande): http://www.marcocavicchioli.it/ blockchain ita
Blockchain in 3 Minuten erklärt
Blockchain? Das hat doch was mit Bitcoins und Kryptowährungen zu tun – oder? Aber was genau ist die Blockchain eigentlich und wozu ist sie gut? Das erklären wir in diesem animade Erklärfilm. youknow ist einer der führenden Anbieter von Erklärvideos und E-Learning-Lösungen im deutschsprachigen Raum. Weitere Infos auf https://you-know.de, https://you-know.ch und https://you-know.at. Du darfst dieses Erklärvideo gerne für eigene Zwecke verwenden. Voraussetzung ist, dass du uns namentlich nennst (youknow) und auf unsere Website verlinkst (https://you-know.de). Blockchain? Das hat doch was mit Bitcoins zu tun! Oder? Aber was genau hat es mit der Blockchain auf sich? Um das Prinzip einer Blockchain zu verstehen, hilft der Vergleich mit einem Gruppenchat: Ben, Lisa und Mia haben sich um 14 Uhr im Park verabredet. Diese Information ist nach dem Absenden auf jedem Handy im Chatverlauf gespeichert. Mia überlegt es sich anders und möchte sich erst um 16 Uhr treffen? Diese Entscheidung kann sie nicht alleine fällen. Sie kann auch nicht einfach die Uhrzeit im Chatverlauf nachträglich ändern. Mia muss also entweder gemeinsam mit den anderen von vorne planen, oder sie steht um 16 Uhr alleine im Park. Niemand kann nachträglich etwas verändern – dieses Prinzip ist der Kern einer Blockchain: Auch hier werden Informationen in einem Verlauf gespeichert. Jede Information bildet einen Block. Für diesen wird ein Hash, also eine Art digitaler Fingerabdruck, berechnet und er enthält zusätzlich auch den Hash des vorherigen Blocks. Über die Hashes werden die Blöcke miteinander zu einer Kette verbunden. Ähnlich wie bei einem Chatverlauf können Informationen nicht verändert werden. Denn ändert sich eine Information, ändert sich auch ihr Hash und die Kette würde auseinanderbrechen. Genau wie Mia und ihre Freunde mit der Planung von vorne beginnen müssten, müssten die Hashes aller folgenden Blöcke neu berechnet werden. Im Chat ist das kein Problem. Bei einer Blockchain ist das nicht so einfach. Sie wird über ein dezentrales Netzwerk verwaltet, dem jeder beitreten kann. Jedes Mitglied hat eine vollständige Kopie der kompletten Blockchain auf dem Computer und dieser prüft, ob sie noch intakt ist. Ein neuer Block wird erst hinzugefügt, wenn ihn jeder Computer im Netzwerk verifiziert hat. Das macht eine Blockchain so sicher. Jeder kontrolliert jeden – wichtig ist dafür aber nicht der Mensch vor dem Computer oder eine dritte Instanz, wie beispielsweise ein Notar: Die Kontrolle und somit das Vertrauen werden von der Blockchain technisch hergestellt. Und was hat das nun mit Bitcoins zu tun? Nun, die Blockchain ist die Technologie, Kryptowährungen sind nur eine Anwendungsmöglichkeit. Mit ihr lässt sich aber noch viel mehr machen: von der dezentralen Speicherung von Patientendaten, über die lückenlose Dokumentation von Lieferketten, bis hin zu sicheren Wahlen. Alles klar? Dann können sich unsere Freunde endlich im Park treffen. Aber wo bleibt Mia? Quellen: https://www.youtube.com/watch?v=SSo_EIwHSd4 https://www.blockchain-austria.gv.at/wo-wird-blockchain-bereits-eingesetzt/ https://martinjeeblog.com/2017/10/10/the-best-blockchain-analogy-ever/ https://www.youtube.com/watch?v=FlS5VCpyEQw https://www.lead-digital.de/was-sie-jetzt-ueber-blockchain-wissen-sollten/ https://www.optile.net/blog/was-versteckt-sich-hinter-blockchain-technology/ https://de.wikipedia.org/wiki/Blockchain http://graphics.reuters.com/TECHNOLOGY-BLOCKCHAIN/010070P11GN/index.html https://www.ibm.com/blockchain https://open.hpi.de/courses/blockchain2018 https://medium.com/s/story/blockchain-isnt-a-revolution-it-s-two-big-innovations-and-one-promising-idea-988fca6b0fca https://www.retarus.com/blog/de/was-ist-blockchain-und-was-ist-so-spannend-an-blockchain/ https://blog.hslu.ch/informatik/blockchain-einfach-erklaert/ https://www.brandeins.de/magazine/brand-eins-wirtschaftsmagazin/2018/geld/blockchain-vertraut-den-daten?utm_source=zeit&utm_medium=parkett https://www2.deloitte.com/content/dam/Deloitte/de/Documents/Innovation/Vorstellung%20der%20Blockchain-Technologie.pdf https://www.kryptologen.de/2017/08/18/blockchain-basisinfos-fuer-einsteiger/ https://www.btc-echo.de/tutorial/wie-kann-ich-bitcoins-minen/ https://www.flossbachvonstorch.de/de/news/blockchain-so-entsteht-ein-block/
Views: 11466 youknow
BBC о том что такое Blockchain
Напомню что платформа KIBO LOTTO это первая международная лотерея построенная на технологии Blockchain. В этом видео за 5 минут вы можете получить ответ на главный вопрос почему KIBO LOTTO это продукт следующего поколения в сфере игровой индустрии, и почему именно сейчас нужно использовать эту возможность, что бы не остаться в числе наблюдателей позже.
New Kids on the Blockchain | Lorne Lantz | TEDxHamburgSalon
Lorne Lantz on "New Kids on the Blockchain" at TEDxHamburgSalon (http://www.tedxhamburg.de) Lorne Lantz is a passionate bitcoin entrepreneur and educator who has built multiple financial startups that have won awards with PayPal and Swift. He has been programming for over 20 years, and has deep domain knowledge in banking, payments and bitcoin. Lorne is an O'Reilly bitcoin expert, having co-chaired the O'Reilly Bitcoin & Blockchain Summit and produced educational videos on Bitcoin & the Blockchain. Lorne has launched several bitcoin projects; His current project leverages blockchain technology to improve the financial infrastructure in developing countries in Asia, which is leading to increased wealth for the worlds unbanked. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx
Views: 171949 TEDx Talks
BlockChain - халява | ПРУФЫ
Спонсор канала: 1Хbit http://bit.ly/2s8f97o Канал 1xbet: https://goo.gl/pz6TmJ В видео пруфы о получении Stellar на BlockChain. BlockChain раздает крипту, регайся - https://blockchain.info ________________________________________ По вопросам сотрудничества обращаться : E-mail - [email protected] _________________________________________ Если желаете поддержать канал копеечкой 15Ry2HkzrgJTxGNzd5JT3jCLo27eKiyAVS
Views: 2855 Crypto Expert
Una breve spiegazione della Blockchain e di Bitcoin
Questo video racconta in breve a cosa serva la blockchain, le sue potenzialità e una spiegazione della stessa ed in particolare di Bitcoin senza l’utilizzo di termini tecnici e attraverso varie analogie. Scopri la nostra guida digitale gratuita https://blog.osservatori.net/it_it/blockchain-spiegazione-significato-applicazioni
Биткоин кошелёк Blockchain.Info │ Как зарегистрировать и пополнить bitcoin?
Как зарегистрировать биткоин кошелёк на Blockchain.Info и пополнить bitcoin? Где и Как Купить Bitcoin и Другую Криптовалюту за Рубли и Доллары? ▼СМОТРИТЕ▼ КАК КУПИТЬ │ #BITCOIN │ #ETHEREUM │ #BTC │ #ETH │ Ᵽ$ https://youtu.be/Z6g1dhQKKP4 ◄ А Главное по Выгодному Курсу! ============================================ https://youtu.be/yq0EjWpuawc ◄ Видео: Как сделать оплату с кошелька Blockchain https://blockchain.info ◄ Биткоин кошелёк на Blockchain Info • BestChange ► https://goo.gl/ePsQmU Где и Как Купить Криптовалюту Bitcoin и Ethereum за рубли и долллары ▼СМОТРИТЕ▼ КАК КУПИТЬ │ #BITCOIN │ #ETHEREUM │ #BTC │ #ETH │ Ᵽ$ https://youtu.be/Z6g1dhQKKP4 ◄ А Главное по Выгодному Курсу! ⛔Биткоин $1000 000 (Послание из 2025 года) Bitcoin необходимо уничтожить, иначе случится катастрофа! Продолжение: https://ycnexsistem.com/kurs-bitkoina-1-000-000-poslanie-iz-budushhego.html ============================================ https://youtu.be/cUVJxFKk-i4 ◄ Ссылка на это видео: Биткоин кошелёк Blockchain.Info Как зарегистрировать и пополнить bitcoin?
Views: 94336 Blockchain Mania
Blockchain : Comment ça marche ?
Petite description du fonctionnement d'une blockchain. Comment ça marche et à quoi ça sert ? La réponse dans cette vidéo !
Views: 110426 Maths Adultes
Blockchain - Was ist das? (Einfachste und verständlichste Erklärung überhaupt!)
Hier ist das neue Buch zu Kryptowährungen, Blockchain und Co. von Julian: http://amzn.to/2joVmve Teil dieses Video und lass uns gemeinsam AT, DE und CH krypto-fit machen :) --------------- Ich freue mich auf einen “Daumen hoch” und ein “Abonnieren meines Kanals”: https://www.youtube.com/subscription_center?add_user=julianhosp Sei bei unserer Facebook Gruppe dabei: https://www.facebook.com/groups/kryptoganzeinfach/ Die Kryptoshow: http://kryptoshow.libsyn.com Meine Webseite: http://www.julianhosp.com Hier ist das kostenlose Webinar mit allen Basics zu Bitcoin, Blockchain usw.: http://www.i-unlimited.de/bitcoinde --------------------- Mein Name ist Dr. Julian Hosp oder einfach nur Julian. In meinen Videos geht es um Bitcoin, Ethereum, Blockchain und Kryptowährungen generell, um Scam, Abzocke und Betrug besonders im Mining keinen Platz zu geben. Ich spreche darüber wie du schlau Investieren kannst und das ganze rational und simpel angehst. Viel Spaß!
Views: 290712 Dr. Julian Hosp
Blokzincir (Blockchain) Nedir? Geleceği İnşa Eden Kriptografi... (Kısım 1)
İkinci Kısmı İzlemek İçin: https://youtu.be/SwgUGmtmv3I *** Uyarı: Bu video, insanların yatırım aracı olarak gördüğü kriptoparaların altyapısında bulunan blokzincir teknolojisini anlatmaktadır. Videoların amacı, yatırım tavsiyesinde bulunmak değildir. Bu videolarda modern bir teknoloji hakkında bilgi vermek hedeflenmektedir. Yatırım yapmanın en sağlıklı yolu, kendi ekonomik durumunuzu göz önüne alan bir yatırım danışmanıyla çalışmak ve profesyonel bir karar almaktır. Burada verilen bilgiler genel izleyiciye hitap etmektedir ve yatırım tavsiyesi olarak görülemez. *** Serimizin ikinci videosunun ilk kısmında, blokzincirin ne işe yaradığı ve ileride ne yarayabileceği üzerinde duracağız. Ayrıca kriptografi biliminin blokzincir için öneminden söz edeceğiz. Blokzincirin çalışma prensiplerini anlamak için bazı örnekler vereceğiz. bazı benzetimler yapmaya çalışacağız. İçindekiler: 00:48 Blokzincir Ne İşe Yarar? 06:55 Blokzincir Nedir? Kriptografiyle İlgisi Nedir? 10:11 Şifrelemeye ve Kriptografiye Neden İhtiyaç Var? 11:31 Blokzincir Nasıl Çalışıyor? Evrim Ağacı'na maddi destekte bulunmak ve bağımsız büyümesinin bir parçası olmak için: • https://www.patreon.com/evrimagaci • Bitcoin: 1FtY3qZNJMbm6k5raVL4jy5wR8GDGuJPzh • Ethereum: 0x598eE268ac836E7858AC550f2AF380Fc4FF3f50E • Litecoin: LhRArcWwa1p2QwEiu1LFZUgiEWhwYqhHNv IBAN bilgileri ve diğer kriptopara cüzdanları için: [email protected] *** Müzik: Snazzy, Downtown Jazz Music 3Blue1Brown Kanalı: https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw *** Yeni videolarımıza ve Evrim Ağacı ile yan oluşumlarının düzenli harcamalarına maddi destekte bulunmak için Patreon üzerinden bizi destekleyebilirsiniz: http://www.patreon.com/evrimagaci *** Daha fazla içerik üretebilmemiz için Evrim Ağacı'na maddi destekte bulunan izleyicilerimiz arasına katılın: Türk Lirası ile tek seferlik veya aylık düzenli destekte bulunmak için: https://kreosus.com/evrimagaci Patreon destekçilerimiz arasına katılmak için: https://www.patreon.com/evrimagaci Bilim tişörtleri, kitaplar ve diğer ürünlerimizden satın almak için: https://pazar.evrimagaci.org/ IBAN numarası, kriptopara veya PayPal yoluyla destek olmak için: https://dar.vin/MaddiDestek *** Müzik: Bu videoda kullanılan müzikler AudioHero (https://www.audiohero.com/) sitesinden alınmıştır. Video: Bu video içinde alıntı yapılan tüm video kaynakları video içinde belirtilmiştir. Kaynağı belirtilmeyen tüm videolar Pixabay (https://pixabay.com/videos/) sitesinden alınmıştır. İkonlar: Bu videoda kullanılan ikonlar Flat Icon (https://www.flaticon.com/) sitesinden alınmıştır. *** En son yüklediğimiz videoyu izlemek için: https://dar.vin/SonVideo En popüler videomuzu izlemek için: https://dar.vin/EnPopuler *** Kanalımıza abone olmak için: https://dar.vin/EAYouTube
Views: 17294 Evrim Ağacı
La blockchain, à quoi ça sert ? | ESSEC Knowledge
La blockchain, qu’est-ce que c’est ? C'est la technologie à la base du fameux Bitcoin. Elle promet de révolutionner la manière dont les individus et organisations échangent et stockent de la valeur. L'explication en détail de Nicolas Prat, professeur à l’ESSEC Business School. Subscribe to our channel for more videos: http://bit.ly/AbonnementESSEC ► Who are we? Founded in 1907 in Paris, ESSEC Business School is a center of academic excellence underpinned by its faculty’s research. The school’s reputation is built on a pioneering spirit that shapes both its scientific ambitions and its pedagogical approach, and is reflected in its extensive alumni community. The mission of ESSEC Business School is to create and disseminate cutting-edge knowledge, to train and develop bold pioneers and influential leaders for both the business world and society as a whole. ESSEC Business School encourages students and participants in its programs to anticipate – and meet – the economic, managerial, social, environmental and ethical challenges of an increasingly uncertain world. The school helps them achieve complex goals by leveraging technology with a human touch. ► Our channel offers testimonies, academic videos from ESSEC Business School such as courses, conferences, seminars, programs informations and all you need to know about us. ► Find us on: Official Website : http://www.essec.edu/en/ Instagram : http://www.instagram.com/essec_bschool Twitter : https://twitter.com/essec Facebook : https://www.facebook.com/essec LinkedIn : https://www.linkedin.com/school/essec-business-school/ Google+ : https://plus.google.com/u/0/101828483855692460629
Views: 15351 ESSEC Business School
Рассказываю, как бесплатно и без вложений получить 25 $ и больше от самого популярного криптокошелька blockchain.info. Данные деньги пригодятся нам для инвестиций в STEAM и для заработка на играх! Сайт криптокошелька https://www.blockchain.com/ru/wallet Писать вопросы и предложения можно в лс группы: https://vk.com/izraeli_gaming Буду рад подписке!
Views: 1944 Izraeli Gaming
How the blockchain will radically transform the economy | Bettina Warburg
Say hello to the decentralized economy -- the blockchain is about to change everything. In this lucid explainer of the complex (and confusing) technology, Bettina Warburg describes how the blockchain will eliminate the need for centralized institutions like banks or governments to facilitate trade, evolving age-old models of commerce and finance into something far more interesting: a distributed, transparent, autonomous system for exchanging value. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at http://www.ted.com/translate Follow TED news on Twitter: http://www.twitter.com/tednews Like TED on Facebook: https://www.facebook.com/TED Subscribe to our channel: http://www.youtube.com/user/TEDtalksDirector
Views: 1524704 TED
Blockchain Technology Explained (2 Hour Course)
Blockchain Technology Course will cover: - Technology overview - Blockchain evolution - Decentralized web - Distributed organizations - Distributed ledger - Smart contracts - Distributed applications - Internet of value - Token economies PERMISSIONS: The original videos were published with the Creative Commons Attribution license (reuse allowed). CREDITS: Complexity Labs YouTube channel: https://www.youtube.com/channel/UCutCcajxhR33k9UR-DdLsAQ/featured?disable_polymer=1
Views: 377622 Coding Tech
Blockchain Expert Explains One Concept in 5 Levels of Difficulty | WIRED
Blockchain, the key technology behind Bitcoin, is a new network that helps decentralize trade, and allows for more peer-to-peer transactions. WIRED challenged political scientist and blockchain researcher Bettina Warburg to explain blockchain technology to 5 different people; a child, a teen, a college student, a grad student, and an expert. Check out WIRED's guide to blockchain: https://www.wired.com/story/guide-blockchain/ Find out more about Bettina's research at https://animalventures.com/ Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Also, check out the free WIRED channel on Roku, Apple TV, Amazon Fire TV, and Android TV. Here you can find your favorite WIRED shows and new episodes of our latest hit series Masterminds. ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture. Blockchain Expert Explains One Concept in 5 Levels of Difficulty | WIRED
Views: 2021897 WIRED
Comprendre la blockchain en 5mn | Conférence Big Bang Blockchain
Antoine Yeretzian de Blockchain France (http://blockchainfrance.net) présente un aperçu synthétique des idées clefs sur la blockchain à garder en tête pour comprendre la suite de la conférence "Le Big Bang Blockchain". Plus d'informations : http://blockchainfrance.net/c-est-quo...
Views: 105803 Blockchain France
Пропали все биткоины в кошельке Blockchain.info
МАКСИМАЛЬНЫЙ РЕПОСТ!!! Мошенники продолжают активность!!! Реальная история, которая случилась со мной 23 июня 2017 года. Из-за пониженной внимательности к своим действиям, стал жертвой фишинга. Я подарил мошенникам 30.000 рублей. Это отличный урок! Учитесь на моих ошибках - это бесплатно. Уоррен Баффэт: “риск порождается незнанием того, что вы делаете” ------------------------------------------------------------------------------------------------------------------- Другие видео на тему: Безопасность при работе с криптовалютой: https://youtu.be/5WJLEFgvxMQ Обзор кошелька Electrum (standart) https://youtu.be/uccHwXKFUPA Выбор локального кошелька под Bitcoin https://youtu.be/pTu0g6UGr-0 Что угрожает Биткоину? https://youtu.be/mgSM6KisU_s (!NEW) Bitcoin SV от Faketoshi уничтожает рынок https://youtu.be/y9Tw3-KHKWY -------------------------------------------------------------------------------------------------------------------
Understand the Blockchain in Two Minutes
Over the past decade, an alternative digital paradigm has slowly been taking shape at the edges of the internet. This new paradigm is the blockchain. After incubating through millions of Bitcoin transactions and a host of developer projects, it is now on the tips of tongues of CEOs and CTOs, startup entrepreneurs, and even governance activists. Though these stakeholders are beginning to understand the disruptive potential of blockchain technology and are experimenting with its most promising applications, few have asked a more fundamental question: What will a world driven by blockchains look like a decade from now? Learn more: http://www.iftf.org/blockchainfutureslab Contact us: http://www.iftf.org/blockchainfutureslab/contact
Wat is de blockchain? En wat kan je ermee?
Bitcoin, Ethereum en de technologie erachter: blockchain. Je hoort er veel over, maar wat is het eigenlijk, die blockchain? En wat kun je er in Nederland nu al mee? Abonneer je NU om niets te missen: bit.ly/NOSop3 --------------------------------------------------------------- NOS op 3 maakt nieuws om te delen. Nieuwsvideo’s die antwoord geven, die context bieden, die ver dichtbij halen. Ook maken we dagelijks eigen radionieuws op 3FM, FunX. Heb je nieuws voor ons of wil je reageren? Stuur dan een mailtje naar [email protected] of via Twitter @nosop3. --------------------------------------------------------------- HET LAATSTE NIEUWS VOLGEN: http://www.nosop3.nl VOLG ons op Instagram https://www.instagram.com/nosop3/ LIKE ons op Facebook http://www.facebook.com/nosop3/ VOLG ons op Twitter http://twitter.com/nosop3 VOLG ons op Snapchat http://bit.ly/nosopsnapchat Google+ http://plus.google.com/+nosop3 ABONNEER op YouTube: http://www.youtube.com/nosop3 Download NOS voor iOS: http://apple.co/1JObNaK Download NOS voor Android: http://bit.ly/2d4GJN7 Help us caption & translate this video!
Views: 78667 NOS op 3
The Problem with Blockchain
The blockchain space has seen its fair share of issues in 2018. This technology enabled anyone, anywhere to create their own market programmatically. The result was incredible innovation, many high profile scams, and a lot of hard lessons on what doesn't work. I authored a book on this space because I believed in the potential for this technology and still do. I'm going to share my vision for 2019 using the lessons learned from 2018, then demonstrate some businesses who've provided real value to people using this technology. Enjoy! Code for this video: https://github.com/llSourcell/pyquarkchain Please Subscribe! And Like. And comment. Thats what keeps me going. Want more education? Connect with me here: Twitter: https://twitter.com/sirajraval instagram: https://www.instagram.com/sirajraval Facebook: https://www.facebook.com/sirajology More learning resources: https://www.theschool.ai/courses/decentralized-application/ https://medium.com/prysmatic-labs/how-to-scale-ethereum-sharding-explained-ba2e283b7fce https://www.youtube.com/watch?v=gSQXq2_j-mw https://www.youtube.com/watch?v=-_Qs0XdPpw8 https://www.youtube.com/watch?v=GWOdAAFoSFE https://www.youtube.com/watch?v=vVsIHCTGjsE https://www.youtube.com/watch?v=LZEHOlZY2To https://www.youtube.com/watch?v=aPVmd7SyKfQ Join us at the School of AI: https://theschool.ai/ Join us in the Wizards Slack channel: http://wizards.herokuapp.com/ Please support me on Patreon: https://www.patreon.com/user?u=3191693 Signup for my newsletter for exciting updates in the field of AI: https://goo.gl/FZzJ5w Hit the Join button above to sign up to become a member of my channel for access to exclusive content!
Views: 64998 Siraj Raval
Die Blockchain-Revolution 3SAT
Transaktionen ohne Zwischeninstanzen: Eine Welt ohne Notare, Vermittler oder Kontrollinstanzen könnte Wirklichkeit werden - dank Blockchain-Technologie. Sie hinterlegt Wissen und Werte manipulationssicher im Netz. Video: Wissenschaftsdokuganze Sendung vom Donnerstag, 24. Januar 2019
Views: 31008 CM911 YLL
19 Industries The Blockchain Will Disrupt
The blockchain is a distributed ledger technology that underlies cryptocurrencies like Bitcoin and platforms like Ethereum. It provides a way to record and transfer data that is transparent, safe, auditable, and resistant to outages. The blockchain has the ability to make the organizations that use it transparent, democratic, decentralized, efficient, and secure. It's a technology that holds a lot of promise for the future, and it is already disrupting many industries. Original post: http://futurethinkers.org/industries-blockchain-disrupt More podcasts & videos about the blockchain: http://futurethinkers.org/blockchain Support us on Patreon: https://www.patreon.com/futurethinkers Check out our merch store: https://www.redbubble.com/people/futurethinkers Blockchain startups and projects featured in this video: Bitcoin - https://bitcoin.org/ Abra - https://www.goabra.com/ Provenance - https://www.provenance.org/ Fluent (Rebranded to Hijro) - https://hijro.com/ SKUChain - https://skuchain.com/ Blockverify - http://www.blockverify.io/ Augur - https://augur.net/ Networking and IoT Adept - http://www.coindesk.com/ibm-reveals-proof-concept-blockchain-powered-internet-things/ Aeternity - https://www.aeternity.com/ Arcade City - https://arcade.city/ La'Zooz - http://www.shareable.net/blog/lazooz-the-decentralized-crypto-alternative-to-uber Innogy - https://bitcoinmagazine.com/articles/innogy-charges-new-electric-car-fleet-using-ethereum-blockchain/ UBS - https://www.ubs.com/microsites/blockchain-report/en/home.html ZF - http://www.econotimes.com/UBS-bank-innogy-and-ZF-partner-to-provide-blockchain-backed-wallets-for-cars-471860 Online Data Storage Storj - https://storj.io/ IPFS - https://ipfs.io/ BitGive Foundation - https://bitgivefoundation.org/ Democracy Earth - http://democracy.earth/ Follow My Vote - https://followmyvote.com/ GovCoin - http://www.businesswire.com/news/home/20160707005803/en/GovCoin-Systems-Implements-Social-Welfare-Payments-Distribution Dubai Blockchain Strategy - http://www.smartdubai.ae/dubai_blockchain.php Circles - aboutcircles.com Gem - https://gem.co/ Tierion - https://tierion.com/ TransactiveGrid - http://transactivegrid.net/ Mycelia - http://myceliaformusic.org/ Ujo Music - https://ujomusic.com/ OpenBazaar - https://www.openbazaar.org/ OB1 - https://ob1.io/ Ubitquity - https://www.ubitquity.io/ Consensys - https://consensys.net/about/ Ethereum - https://www.ethereum.org/ Future Thinkers is a podcast about evolving technology, society and consiousness. If you want to learn more about the blockchain technology, you can listen to some of our episodes going in depth. http://futurethinkers.org/blockchain/ Support us on Patreon: https://www.patreon.com/futurethinkers Donate through Paypal or cryptocurrency: http://futurethinkers.org/support Check out our merch store: https://www.redbubble.com/people/futurethinkers The Ancient Art Of Adulting - Take the course designed to help you create a life of meaning, purpose and impact: http://www.futurethinkers.org/adulting
Views: 1454824 Future Thinkers
Trading Bitcoin - From Mallorca Blockchain Days Conf
http://understandingbtc.com/ by @ToneVays https://twitter.com/ToneVays Website: https://ToneVays.com Audio Podcast: https://itunes.apple.com/us/podcast/the-tone-vays-podcast/id1390209454?mt=2 Conf Link: https://mallorcablockchaindays.com/agenda.html Please Support via Affiliate Codes: Trading View: http://tradingview.go2cloud.org/aff_c?offer_id=2&aff_id=4905&url_id=3 TorGuard VPN 50% off code & link = tone50: https://torguard.net/aff.php?aff=3782 See Regulation overview in each state here: https://www.carltonfields.com/state-regulations-on-virtual-currency-and-blockchain-technologies/ Useful Bitcoin Sites: Full Node Set Up: https://bitcoin.org/en/full-node Lightning Node Set Up: https://medium.com/lightning-power-users/windows-macos-lightning-network-284bd5034340 Mempool: https://dedi.jochen-hoenicke.de/queue/#1w Useful Charts: http://charts.woobull.com/ State Regulations: See Regulation overview in each state here: https://www.carltonfields.com/state-regulations-on-virtual-currency-and-blockchain-technologies/ Tone Vays is available for Corporate Consulting at the rate of 0.3 btc per hour. Please email [email protected] for additional info.
Views: 6972 Tone Vays
Qué es "Blockchain" en 5 minutos.
¿Qué es Blockchain? ¿Cómo funciona? Resumen de Blockchain en minutos por petición de la Comunidad Playground. ¡Comentarios bienvenidos! Descubre Playground en Youtube: https://www.youtube.com/user/playgrounmagazinetv?sub_confirmation=1 PlayGround NEWS: https://www.youtube.com/watch?v=0MdruaTWayg&list=PL3b_jpIpcyMo-2tXlxVrjlWk2_-wjrSku PlayGround FIRE: https://www.youtube.com/watch?v=n23i1BkAnyo&list=PL3b_jpIpcyMrc7msouJpNhgSXsbBh1DSi PlayGround GAMES: https://www.youtube.com/watch?v=hC31SAS2L44&list=PL3b_jpIpcyMpJ_motX9unor6uH8YROCQw PlayGround SPORTS: https://www.youtube.com/watch?v=fwWNwLsy1Xg&list=PL3b_jpIpcyMpZOzryRW7ir36o-oo_Ji9_ PlayGround SERIES: https://www.youtube.com/user/playgrounmagazinetv/playlists?shelf_id=21&view=50&sort=dd PlayGround STORIES: https://www.youtube.com/user/playgrounmagazinetv/playlists?shelf_id=22&view=50&sort=dd
Views: 107644 PlayGround
Blockchain: Más allá del bitcoin | José Juan Mora | TEDxSevilla
Exposición que explica los motivos por los que blockchain será el protocolo que dominará las comunicaciones comerciales del futuro así como su origen a partir de las implementaciones de bitcoin y otras monedas virtuales. Socio de Kolokium, una de las primeras empresas españolas dedicadas al desarrollo de aplicaciones en torno a Blockchain. Tengo la enorme fortuna de haber estado los últimos 15 años trabajando en mi hobby, las tecnologías relacionadas con los sistemas de información. De mi pasión por la tecnología y mi afición a la escritura nacieron mis dos libros "Capacity Planning IT: Una aproximación práctica" y "DevOps y el camino de baldosas amarillas". Soy un convencido de que lo realmente importante de la tecnología son las personas y me esfuerzo cada día en promover esta visión antropocéntrica de la tecnología. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx
Views: 245383 TEDx Talks
What is Blockchain? | CNBC Explains
Blockchain is a global online database that anyone with an internet connection can use, but it doesn't belong to anyone. CNBC's Tom Chitty explains. ----- Subscribe to CNBC International: http://bit.ly/1eiWsDq Like our Facebook page https://www.facebook.com/cnbcinternational Follow us on Instagram @cnbcinternational Follow us on Twitter https://twitter.com/CNBCi Subscribe to our WeChat broadcast CNBC_international
Views: 261650 CNBC International
Become a Blockchain Developer/Programmer - Everything You Need to Know
► SUBSCRIBE TO THIS CHANNEL ◄ For more videos on how to build decentralized applications on The Ethereum Blockchain: https://www.youtube.com/channel/UCY0xL8V6NzzFcwzHCgB8orQ?sub_confirmation=1 DOWNLOAD FREE VIDEO COURSES: http://www.dappuniversity.com/free-download The Ultimate Ethereum Dapp Tutorial http://www.dappuniversity.com/articles/the-ultimate-ethereum-dapp-tutorial Donate Ether to the channel: 0x39C7BC5496f4eaaa1fF75d88E079C22f0519E7b9 Website: http://dappuniversity.com/ Follow me on Twitter (@DappUniversity): https://twitter.com/DappUniversity Email me: [email protected]
Views: 202885 Dapp University
How the blockchain is changing money and business | Don Tapscott
What is the blockchain? If you don't know, you should; if you do, chances are you still need some clarification on how it actually works. Don Tapscott is here to help, demystifying this world-changing, trust-building technology which, he says, represents nothing less than the second generation of the internet and holds the potential to transform money, business, government and society. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design -- plus science, business, global issues, the arts and much more. Find closed captions and translated subtitles in many languages at http://www.ted.com/translate Follow TED news on Twitter: http://www.twitter.com/tednews Like TED on Facebook: https://www.facebook.com/TED Subscribe to our channel: http://www.youtube.com/user/TEDtalksDirector
Views: 1544292 TED
La Blockchain expliquée en emojis
Dans cette vidéo, je vous explique la Blockchain avec des émojis : - Qu'est ce que la Blockchain ? - Comment fonctionne la Blockchain ? - Comment marche la Blockchain ? - Quel est le lien entre Bitcoin et Blockchain ? - Quels sont les principes les plus important de la Blockchain ? - Comment faire une transaction sur la Blockchain ? - En quoi la Blockchain est une révolution ? - Comment fonctionne le Bitcoin? - Qu'est ce que Ethereum et l'Ether ? Me soutenir : https://www.tipeee.com/cookie-connecte ------------------------- Restons connectés : Facebook : https://www.facebook.com/Cookieconnecte Twitter : @Cookieconnecte Instagram : @Cookieconnecte Google+ : https://plus.google.com/+Cookieconnecte Site web : http://cookieconnecte.fr/ ------------------------- N'hésitez pas à poser vos questions, donner des idées de vidéos ou à donner votre avis dans les commentaires.
Views: 25269 Cookie connecté
What Is Blockchain? | Forbes
Forbes' crypto expert Michael Del Castillo explains blockchain and how it's used in everyday life. Subscribe to FORBES: https://www.youtube.com/user/Forbes?sub_confirmation=1 Stay Connected Forbes on Facebook: http://fb.com/forbes Forbes Video on Twitter: http://www.twitter.com/forbesvideo Forbes Video on Instagram: http://instagram.com/forbesvideo More From Forbes: http://forbes.com Forbes covers the intersection of entrepreneurship, wealth, technology, business and lifestyle with a focus on people and success.
Views: 11426 Forbes
Blockchain Tutorial | Blockchain Technology | Blockchain Explained | Blockchain Training | Edureka
( Blockchain Training : https://www.edureka.co/blockchain-training ) This Edureka Blockchain Tutorial video will give you a complete fundamental understanding regarding Blockchain and Bitcoin. This video helps you to learn following topics: 1. Issues With The Current Banking System. 2. How Bitcoin Can Help Overcome These Issues? 3. Bitcoin Transaction 4. Blockchain To The Rescue 5. Blockchain Concepts 6. Blockchain Features 7. Blockchain Use Case 8. Demo: Banking Use Case Check out our Blockchain Tutorial Playlist: http://bit.ly/2PZb8fd Subscribe to our channel to get video updates. Hit the subscribe button above. Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka #Blockchain #Blockchaintutorial #Blockchainonlinetraining #Blockchainforbeginners How it Works? 1. This is a 4 Week Instructor led Online Course, 20 hours of assignment and 20 hours of project work 2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course. 3. At the end of the training you will be working on a real time project for which we will provide you a Grade and a Verifiable Certificate! - - - - - - - - - - - - - - - - - About the Course Edureka's Blockchain Course is designed to introduce you to the concept of Blockchain and explain the fundamentals of blockchain and bitcoin. Blockchain course will provide an overview of the structure and mechanism of blockchain. As a beginner, you will be learning the importance of consensus in transactions, how transactions are stored on blockchain, history of bitcoin and how to use bitcoin. Furthermore, you will be taught about the Ethereum platform and its programming language. You will setup your own private blockchain environment using Ethereum. Also, you will develop a smart contract on private Ethereum blockchain and will be deploying the contract from web and console. The course is fed with various use-cases and examples, which makes the learning more interesting. After completing this Course, you should be able to: 1. Comprehend the cryptography and cryptocurrency concepts 2. Encompass the concept of blockchain 3. Understand the importance of blockchain technology 4. Have a deep insight into bitcoin and its network 5. Perceive, how bitcoin transactions are validated by miners 6. Create and use bitcoin account effectively 7. Understand Ethereum blockchain 8. Learn Solidity: Prominent language to develop smart contracts 9. Deploy your private blockchain on web where you can visually see your chains 10. Send transactions between nodes 11. Develop more than one nodes on same blockchain 12. Making your own cryptocurrency 13. Discuss the compelling use-cases of the blockchain 14. Interpret the prospects of blockchain. 15. Assess, how blockchain can improve your business standards. ----------------------------------- Who should go for this course? Anyone having basic programming knowledge and has a zeal to learn new technology can take up the course. Students and professionals aspiring to make a career in the Blockchain technology should opt for the course. ----------------------------------- Why learn Blockchain? Blockchain is a revolutionary technology. It is an ordered back linked-list data structure of blocks of transactions stored in a decentralized peer- to-peer network. It is the underlying infrastructure for bitcoin, a popular cryptocurrency. In near future, many companies will be adopting blockchain technologies for trading publicly. Apart from bitcoin, it can be used for a wide variety of applications such as tracking ownership, digital assets, physical assets, or voting rights. It can also store and run computer code called ‘smart contracts’. However, blockchain is still new and the communities are still exploring the best ways in which it can be used. For more information, Please write back to us at [email protected] or call us at IND: 9606058406 / US: 18338555775 (toll free).
Views: 368658 edureka!
Blockchain | Prerequisites
Blockchain Intro: https://www.youtube.com/watch?v=UqQMSVfugFA BitCoin : https://www.youtube.com/watch?v=t3OwQNm15j0 In this video we will see: Why Blockchain is so famous? What are the Pre Requisites to learn Blockchain? Editing Monitors : https://amzn.to/2RfKWgL https://amzn.to/2Q665JW https://amzn.to/2OUP21a. Editing Laptop : ASUS ROG Strix - (new version) https://amzn.to/2RhumwO Camera : https://amzn.to/2OR56AV lens : https://amzn.to/2JihtQo Microphones : https://amzn.to/2RlIe9F https://amzn.to/2yDkx5F #Blockchain #prerequisites Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko : https://www.facebook.com/teluskolearn... Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmk... Telusko Hindi : https://www.youtube.com/channel/UCitz... Donation: PayPal Id : navinreddy20 Patreon : navinreddy20 http://www.telusko.com/contactus
Views: 21448 Telusko
Joe Rogan & Dr. Ben Goertzel on Blockchain
Dr. Ben Goertzel explains blockchain to Joe Rogan. Taken from Joe Rogan Experience #1211: https://www.youtube.com/watch?v=-qfB8clUIaY
Views: 174433 JRE Clips
Blockchain and Cryptocurrency: What to Expect Next
It has been a wild ride for a cryptocurrency market that may not yet have hit bottom, scalding countless individuals and some big name investors. Yet blockchain—the technology upon which most cryptocurrencies are built—gained a strategic foothold in 2018 as an investment of the future for many blue-chip companies. How will crypto markets and their related technologies fare in the year ahead? Can blockchain companies with differentiated business models separate themselves from the pack? Is Bitcoin too slow to compete with the next wave of crypto competitors (such as stablecoins), or will it, as predicted by some name-brand investors, soar to new heights in the years ahead? Moderator Staci Warden Executive Director, Global Market Development, Milken Institute Speakers Eva Kaili Member of the European Parliament, Panhellenic Socialist Movement Mike Novogratz CEO and Founder, Galaxy Digital Charles Noyes Partner, Paradigm For more information, visit: http://milkeninstitute.org/mena #blockchain #cyrpto #bitcoin
Views: 22108 Milken Institute
Blockchain zum Verstehen und Mitreden - Erklärungen von Prof. Dr. Gilbert Fridgen
Wie ist das nun eigentlich mit dieser Blockchain? Wie funktioniert das und was macht die Technologie so sicher? Erklärungen und Erläuterungen von Prof. Dr. Gilbert Fridgen vom Fraunhofer-Institut für Angewandte Informationstechnik FIT.
Views: 95435 Fraunhofer InnoVisions
Las matemáticas de BLOCKCHAIN
¿En qué consiste BLOCKCHAIN? ¿Cómo funciona esta tecnología con Bitcoin? ¿Sabes qué papel ocupa aquí las matemáticas? Vamos a ir paso a paso respondiendo a todas estas cuestiones ¡No te pierdas este vídeo! Bitclubnetwork es una empresa oficial de minería de criptomedas con granjas de minería en Islandia y Suecia, verificable en la página oficial https://blockchain.info/es/pools Bitclubnetwork ha repartido a los socios del club más de 72.840 bitcoin en cuatro años (información verificable en https://blockchain.info/es/address/155fzsEBHy9Ri2bMQ8uuuR3tv1YzcDywd4) ofreciendo la posibilidad de minar otras criptomonedas importantes como Ethereum, Ethereum Classic, Zcash, Monero y muy pronto Litecoin y Bitcoin Cash. Si quieres más información, la puedes conseguir registrándote en este enlace de forma gratuita http://cr2.criptoline.com ¡Suscríbete al canal! Sigue a Eduardo Sáenz de Cabezón: http://twitter.com/edusadeci Síguenos en Facebook: www.facebook.com/DerivandoYouTube
Views: 206343 Derivando
Blockchain para Iniciantes - como funciona?
Entenda de uma maneira bem simples como funciona a tecnologia blockchain, que é o princípio por trás do Bitcoin e de outras centenas de criptomoedas. O nome "blockchain" significa cadeia de blocos, onde cada bloco possui determinadas informações. O conceito de blockchain basicamente se resume a servir como um sistema de registro de informações, de forma descentralizada, ou seja, sem uma entidade central que controla tudo. Para que isso seja possível, é preciso que haja uma validação de todas as partes integrantes da rede. Cada computador da rede que possui uma cópia completa de todas as informações que já foram transacionadas no sistema chama-se full node. Quanto mais full nodes operando, maior a segurança do sistema. Confira nosso curso completo gratuito sobre Bitcoin e blockchain: https://confionacompra.com/curso-gratuito-de-bitcoin-e-blockchain-para-iniciantes/
Views: 48881 Aprendizado Cripto
Episode #314 Special Report: Ethical Coffee On The Blockchain
Get a fresh hot cup of virtue signalling and social credit! Which corporation is the most ethical? Why is it pushing for ethical coffee on the blockchain? What does this have to do with cryptocurrency? Some things to think about. Follow Us: https://cryptoviewing.com https://twitter.com/cryptoviewing https://facebook.com/cryptoviewing Join Us: https://patreon.com/cryptoviewing BTC:16aSJUYcGRLixKeeSoUpzkGdcNZhigWHy1 LTC: LaAcZvAgHeFH7eWKjZZ7fweKicWsBZELbH ETH: 0xBB843a08F639A1831eEA2Ec76Accb76d661411c0 BCH: qqv3j4qxs9t6n5qdh9lcf9wlhet3mkw3f5rma7pvqy
Views: 2618 CryptoViewing
What is Blockchain
Blockchain explained. Shai Rubin, CTO of Citi Innovation Lab, explains in an easy and simple way the basics of blockchain.
Views: 1803265 zlotolow
Cómo funciona Blockchain. Explicación sencilla visual en español
Explicación esquemática sobre el funcionamiento de blockchain y bitcoin. Todos los comentarios bienvenidos. Yo uso Coinbase (y su hermano GDAX) para operar en crypto. Si te unes a coinbase con este link, los dos ganamos $10: https://www.coinbase.com/join/58db87f12a49420091056dd0 Twitter: @CryptoEsp Web: cryptoespanol.org 21/11: en la cabecera de los nuevos bloques, se hace el hash solo de la cabecera anterior, no del bloque entero. Es un detalle, pero me lo hizo saber un suscriptor, y me pareció correcto compartirlo con todo el mundo.
Views: 152848 Crypto Español
What is BLOCKCHAIN? The best explanation of blockchain technology
Blockchain explained in plain English Understanding how blockchain works and identifying myths about its powers are the first steps to developing blockchain technologies. Blockchain is an algorithm and distributed data structure for managing electronic cash without a central administrator among people who know nothing about one another. Originally designed for the crypto-currency Bitcoin, the blockchain architecture was driven by a radical rejection of at (government-guaranteed) money and bank-controlled payments. Blockchain is a special instance of Distributed Ledger Technologies (DLTs), almost all of which have emerged in Bitcoin's wake. HOW DOES BLOCKCHAIN WORK? Blockchain is a Distributed Ledger Technology (DLT) that was invented to support the Bitcoin cryptocurrency. Bitcoin was motivated by an extreme rejection of government-guaranteed money and bank-controlled payments. The developer of Bitcoin, Satoshi Nakamoto envisioned people spending money without friction, intermediaries, regulation or the need to know or trust other parties. Technically, the original blockchain is separable from Bitcoin, but this report will show that the blockchain design is so specific to Bitcoin that it's not a good fit for much else. The central problem in electronic cash is Double Spend. Because pure electronic money is just data, nothing stops a currency holder from trying to spend it twice. Blockchain solves the Double Spend problem without a digital reserve fund or similar form of umpire. Blockchain monitors and verifies Bitcoin transactions by calling upon a decentralized network of volunteer-run nodes to, in effect, vote on the order in which transactions occur. The network's algorithm ensures that each transaction is unique. Video created by the Centre of International Governance Innovation.
Views: 641335 Lucas Mostazo
¿Cómo usar Blockchain? | Oportunidades de Negocio para tu empresa
💡 En este ENLACE podrás tener acceso al CLUB EMPRENDE ▶︎ https://goo.gl/yB573M ¿Conoces la tecnología Blockchain? Este sistema está permitiendo que las redes de información, comunicación, y transferencias en internet se hagan de manera descentralizada entre los usuarios, como ocurren con el Bitcoin y la mayoría de criptomonedas. A diferencia de lo que hemos conocido hasta ahora, las grandes empresas intermediarias que almacenan cantidades inmensas de datos podrían dejar de ejercer como tal si implantaran esta tecnología. __ SÍGUE A EUGE EN SU INSTAGRAM ▶︎ https://www.instagram.com/euge.oller/
Views: 77385 EmprendeAprendiendo
Bagaimana Cara Blockchain Bekerja? | Tech in Asia ID
Kalau kamu mengikuti perkembangan mata uang digital atau Cryptocurrency, pasti kamu sudah sering mendengar istilah Blockchain. Tapi, kamu tahu nggak sih apa hubungannya Blockchain dengan Cryptocurrency? Apa itu Blockchain dan bagaimana cara kerjanya? Simak video berikut untuk belajar lebih jauh tentang blockchain! -------- Jangan lupa untuk klik like, share, dan subscribe di channel kami. Untuk tahu lebih banyak mengenai dunia startup/teknologi di dunia dan di Indonesia, kunjungi situs kami di: Tech In Asia Indonesia : https://goo.gl/T4xCez ------- Tech in Asia adalah komunitas online pelaku startup di Asia. Temukan investor, founder, pekerjaan dan berita menarik seputar Asia di sini. ------- Like dan Follow kami di media sosial: Facebook : https://goo.gl/7UdTKx Twitter : https://goo.gl/NiCfzr Instagram : https://goo.gl/0MM2T8
Views: 154619 Tech In Asia ID
XRP News: Brad at DC Blockchain Summit, Market Less Coupled to BTC?, UBRI Kansas and UT, Poker HODL
* Keep your cryptocurrency safe on a Ledger Nano X: https://bit.ly/2VU4HO0 or Nano S: https://bit.ly/2TTt7oW * If you'd like to follow me on Twitter, my account can be found at: https://twitter.com/XRPnewschannel. * The information and analysis provided on XRP News is for entertainment purposes only. When deciding to invest in any digital asset or cryptocurrency, a professional financial advisor should be consulted. No decision should be made without a professional analysis of your personal financial situation, risk tolerance, etc. I am not a financial advisor, and the information here should not be taken as financial advice. Your investment decisions are yours and yours alone. The information covered on this channel is true to the best of my knowledge, but I, like anyone, can be fooled. Do your own thorough research before making any financial decisions. Recent Topical Videos: ----------------------------- Ripple Leadership ----------------------------- Brad Garlinghouse and the Peanut Butter Manifesto: https://youtu.be/KmFC4G3DAfU The Adaptability of Ripple: https://youtu.be/Xm-fB5G0R1E Chris Larsen and the Internet of Value: https://youtu.be/YnwyMHkc5Ms All or Nothing: https://youtu.be/OzP_7BBfDag Liquidity Begets Liquidity: https://youtu.be/QvYWOlH1yWc Brad Garlinghouse Predicts Crypto Custody: https://youtu.be/aU-WX9fp08w Garlinghouse Ain't Worried (Security Debate): https://youtu.be/JttNlgtDJtY Brad’s Comments on xRapid Use: https://youtu.be/i8EPtFkyyjM ------------------------------------- Ripple and XRP History ------------------------------------- The Winkening: https://youtu.be/WTve4pOLHsw The Evolution of FUD: https://youtu.be/98LVzUtBso0 A Disappointing Year for Ripple? https://youtu.be/B2dFZ3o5e6Q --------------------------------------------------- XRP and Cryptocurrency Basics --------------------------------------------------- Proof-of-Work vs. Consensus: https://youtu.be/doYNEl05CKI Jevons Paradox and David Schwartz: https://youtu.be/2Wa_vSy7u3A Public Keys, Private Keys, and Crypto Storage: https://youtu.be/LaG5y1pXjVs Weitse Wind and the XRP Tip Bot: https://youtu.be/OOwvGBbaxk0 Measuring xRapid: https://youtu.be/JXZ-7xjLEL8 Galgitron and a Monkey on an Elevator: https://youtu.be/UYopO_06rok MUFG Coin and Walled Gardens: https://youtu.be/HMKnbkAUv6A Ripple’s XRP Incentives: https://youtu.be/Q8DJBnfA-GU XRP and Virtual Gaming: https://youtu.be/qDTi-vBJCv8 University Blockchain Research Initiative: https://youtu.be/-peCbS11EEU Coil and Incentivizing a Better Internet: https://youtu.be/7XudV1TVMN4 SWIFT Vulnerabilities: https://youtu.be/81QxaDzx3p8 ---------------------- XRP Opinions ---------------------- Bob Way is the New David Schwartz: https://youtu.be/M3wIo1idxqM Earn Interest on Your XRP: https://youtu.be/qQbaibLPPVw The Significance of XRP on Coinbase: https://youtu.be/5gMJdgUkQLU Groupthink: https://youtu.be/Q5SO9oonnZc Marketcap Calculations: https://youtu.be/6xR9Cq2Fnww Will XRP Become THE Tip Coin? https://youtu.be/l2rv8oBD1uY You Can Thank Warren Davidson: https://youtu.be/z96xubd6T5c Investment Theory / Diversification: https://youtu.be/KRSlcDuwfrQ When xPool? https://youtu.be/o0exrg1CJy4 Changes Coming to Marketcaps and Metrics? https://youtu.be/aBocsh7r83c Crypto Addiction Case Study - C3Nik: https://youtu.be/9AFTWpjCm-A --------- Price --------- Crypto is Dead: https://youtu.be/9luek99NarM Some Thoughts on the Price of XRP: https://youtu.be/uIKhdN_RdWw Where’s the Bottom? https://youtu.be/Mc8jHjLJbXw XRP’s Reaction to Legitimate News: https://youtu.be/MrrSWTnaRgc You Only Buy Once: https://youtu.be/pFqPx6cdgys Instamoon Possibility? https://youtu.be/IIYt4u1lvzA ----------------------------------------- Bearableguy and Insiders ----------------------------------------- Bearableguy and the Phenomenon of Failed Predictions: https://youtu.be/kLpUjbJsVa8 Bearableguy Nonsense: https://youtu.be/TZNhsH7SORY Bearable is Back: https://youtu.be/lxqSTY4Isy0 ------------------------------------ Other Crypto Opinions ------------------------------------ One More Reason Why Bitcoin Won't Die: https://youtu.be/JAAxBEnX2sM Would a Bitcoin 51% Attack Crash the Market? https://youtu.be/AL1n9-7eufA A Proposal for the Correct Pronunciation of HODL: https://youtu.be/rGkoKlqGsIw Crypto Tribalism and Mutual Interests: https://youtu.be/Ieslw1GdcvA ----------------- Donations ----------------- If you would like to support the channel through an XRP donation, please use the following address: Address: rKfzfrk1RsUxWmHimWyNwk8AoWHoFneu4m Destination Tag: 1571993159 Make sure to use the destination tag or your donation will be lost. All support is greatly appreciated. Thanks!
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