ProofOfCast #31: Libra, Istanbul et Dune

Actualités Facebook LibraLe modèle économiquehttps://www.coindesk.com/this-ethereum-lottery-perfectly-explains-how-facebooks-corporate-backers-will-profit-from-librahttps://www.coindesk.com/billion-dollar-returns-the-upside-of-facebooks-libra-cryptocurrencyLe jeu de dupeshttps://www.coindesk.com/russia-wont-ban-facebooks-libra-currency-deputy-finance-minister-sayshttps://www.coindesk.com/facebooks-inches-towards-global-regulatory-compliance-applies-for-new-york-bitlicensehttps://www.coindesk.com/uk-regulators-want-a-long-look-at-libra-admonish-facebooks-mantra-to-move-fast-break-thingshttps://www.coindesk.com/us-watchdog-groups-call-for-congress-to-put-a-freeze-on-facebooks-librahttps://www.coindesk.com/4-us-lawmakers-join-call-to-freeze-facebooks-libra-projecthttps://www.coindesk.com/fed-chair-says-libra-cannot-go-forward-until-facebook-addresses-concernshttps://www.coindesk.com/us-treasury-secretary-mnuchin-is-not-comfortable-with-facebooks-librahttps://www.coindesk.com/lawmakers-amp-up-pressure-on-facebook-to-halt-libra-cryptocurrency-developmenthttps://www.coindesk.com/us-treasury-secretary-mnuchin-says-g7-in-agreement-on-libra-cryptocurrencieshttps://www.coindesk.com/congress-drew-a-fine-line-between-libra-and-crypto-thats-a-firsthttps://www.coindesk.com/us-senator-i-dont-think-youve-persuaded-anyone-crypto-creates-financial-inclusionhttps://www.coindesk.com/facebook-libra-already-facing-an-eu-antitrust-probe-reporthttps://www.coindesk.com/facebooks-david-marcus-libra-crypto-users-wont-have-to-trust-ushttps://www.coindesk.com/facebook-marcus-100-percent-salary-librahttps://www.coindesk.com/watch-an-inside-look-at-libra-the-first-corporate-cryptocurrencyhttps://www.coindesk.com/rep-waters-says-congress-will-continue-review-of-facebooks-libra-cryptoIdentité et vie privéehttps://www.coindesk.com/buried-in-facebooks-cryptocurrency-white-paper-a-digital-identity-bombshellhttps://www.coindesk.com/facebook-to-senators-libra-cryptocurrency-will-respect-consumer-privacyhttps://www.coindesk.com/global-regulators-warn-on-privacy-risks-of-facebooks-librahttps://www.coindesk.com/facebooks-libra-lacks-foundational-components-for-crypto-key-securityhttps://www.coindesk.com/libras-biggest-problem Et là, coup de théâtre?https://www.coindesk.com/consumer-advocates-urge-libra-members-to-quit-facebooks-crypto-projecthttps://www.coindesk.com/facebook-libra-backers-are-not-official-partners-yet-says-visa-ceohttps://www.coindesk.com/facebook-libra-might-not-ever-launch-concedes-firmhttps://www.coindesk.com/tensions-rising-at-facebook-libra-as-backers-consider-quitting-reporthttps://www.coindesk.com/libra-associations-crypto-members-remain-unfazed-by-regulatory-backlashEthereum Istanbulhttps://www.coindesk.com/ethereum-coders-approve-6-changes-for-upcoming-istanbul-hard-forkhttps://www.coindesk.com/ethereum-picks-early-october-for-testnet-activation-of-istanbul-hard-forkhttps://www.coindesk.com/vitalik-buterin-increasing-transaction-costs-risk-limiting-ethereum-adoptionhttps://www.coindesk.com/what-the-next-4-years-of-ethereum-look-likeDunehttps://www.capital.fr/entreprises-marches/xavier-niel-et-marc-simoncini-investissent-dans-un-ambitieux-projet-francais-de-cryptomonnaie-1348219https://beincrypto.com/tezos-hard-fork-dune-receives-massive-investment-from-french-tech-billionaire/?utm_source=facebook&utm_medium=social&utm_campaign=dun&utm_content=sne Promotion des activités de l'équipe Retrouvez Ploum sur son Twitter, son Mastodon, son blog et son TipeeeLe cours sur Udemy, avec le coupon PROOFOFCAST pour avoir le cours à 10€Vous pouvez aussi me retrouver dans Les TechnosEt si vous... Continue Reading →

ProofOfCast #29: Les Echanges, Centralisés ou Pas

Le dossier du ProofOfCast: les échanges https://cointelegraph.com/explained/crypto-exchanges-explainedhttps://www.youtube.com/watch?v=91f-QNSmzrA&feature=youtu.behttps://www.coindesk.com/0x-teams-with-starkware-to-bring-speed-to-decentralized-exchangeshttps://en.wikipedia.org/wiki/Cryptocurrency_exchangehttps://cryptocurrencyfacts.com/what-is-a-dex/https://coincentral.com/dex-decentralized-exchanges-explained/https://en.wikipedia.org/wiki/Decentralized_exchangehttps://news.coinsquare.com/learn-coinsquare/centralized-exchange-vs-decentralized-exchange/https://hacken.io/decentralized-and-centralized-exchanges-advantages-vs-disadvantages-aa9a27da4584/https://merehead.com/blog/decentralized-vs-centralized-cryptocurrency-exchange-dex-cex/https://medium.com/herdius/decentralized-vs-centralized-exchanges-bdcda191f767https://discover.ledger.com/hackstimeline/https://www.ledger.com/how-it-all-began-a-brief-history-of-bitcoin-cryptocurrencies/https://www.bitspark.io/blog-posts/the-entire-history-of-crypto-exchange-hackshttps://blockgeeks.com/guides/best-cryptocurrency-exchanges/https://www.techopedia.com/definition/33372/cryptocurrency-exchangehttps://www.youtube.com/watch?v=AAlZk2gGQEEQuelques DEXes à regarderhttps://bisq.network/https://idex.markethttps://kyber.network/https://etherdelta.com Actualités Tezos active un premier changement dans son algorithme par son algorithmehttps://www.coindesk.com/in-first-tezos-blockchain-activates-upgrade-by-token-holder-votinghttps://www.coindesk.com/tezos-is-about-to-enact-its-first-ever-on-chain-blockchain-updatehttps://medium.com/tocqueville-group/reflecting-on-athens-the-first-self-amendment-of-tezos-4791ab3b1de1https://www.coindesk.com/the-real-discussion-about-ethereums-next-hard-fork-is-about-to-beginLa SEC s’attaque à Kikhttps://www.coindesk.com/the-sec-is-suing-kik-for-its-2017-icohttps://www.coindesk.com/the-8-biggest-bombshells-from-the-secs-kik-ico-lawsuithttps://www.coindesk.com/the-sec-case-against-kiks-ico-appears-strong-experts-sayhttps://www.coindesk.com/kik-is-crowdfunding-5-million-in-crypto-to-help-fight-sechttps://www.coindesk.com/the-sec-cant-keep-kik-ing-the-crypto-can-down-the-roadFacebook’s “cryptocurrency”https://www.coindesk.com/everything-we-know-about-facebooks-cryptocurrencyhttps://www.coindesk.com/facebook-set-to-reveal-own-cryptocurrency-in-june-report-sayshttps://www.coindesk.com/more-details-emerge-on-team-behind-facebooks-secretive-blockchainhttps://blockonomi.com/facebook-cryptocurrency-wilder-than-expected/https://www.youtube.com/watch?v=GnoQOlVTMeg&feature=youtu.be Promotion des activités de l'équipe La conférence des développeurs Ethereum, 5ème édition aura lieu du 8 au 11 octobre prochain à Osaka au Japon: https://devcon.org/Retrouvez Ploum sur son... Continue Reading →

ProofOfCast #24: Les algorithmes de consensus par preuve d’enjeu (Proof-of-Stake)

Le dossier du ProofOfCast La preuve d’enjeu (Proof-of-Stake) Quelques sources intéressantes: Consensus Algorithms – CoinBundle – Medium:Proof-of-Stake in Blockchain Technology: All You Need To KnowValidators Create New Attack Vectors for Decentralized Systems - CoinDeskA Proof of Stake Design Philosophy – Vitalik Buterin – Medium Casper“Fake Stake” attacks on chain-based Proof-of-Stake cryptocurrencies Actualités Tezos lance son... Continue Reading →

ProofOfCast #11: Tezos, EOS, Bitcoin, Ethereum et UNICEF

Edito de Ploum Actualités Tezos lance son main net: https://cryptonaute.fr/tezo-lancement-mainnet-septembre/ https://www.coindesk.com/no-longer-beta-200-million-tezos-blockchain-will-be-official-mainnet-soon/ Les capitaines quittent le navire EOS: https://www.coindesk.com/early-execs-leave-block-one-the-peter-thiel-backed-crypto-startup-behind-eos/ Un bug embarrassant frappe Bitcoin https://www.coindesk.com/bitcoin-core-developers-move-to-fix-denial-of-service-software-bug/ La pression augmente du côté des mineurs sur Ethereum https://www.coindesk.com/momentum-is-building-to-block-ethereum-asics/ Les esprits s’échauffent autour des problématiques de scalabilité sur Ethereum https://www.coindesk.com/500-transactions-a-second-vitalik-says-zk-snarks-could-scale-ethereum/ https://www.coindesk.com/you-wont-have-to-wait-for-this-ethereum-scaling-solution-it-works-now/ https://www.coindesk.com/turbo-geth-seeks-to-scale-ethereum-and-its-ready-in-private-beta/ L'UNICEF accepte les dons en cryptomonnaies: https://lp.unicef.fr/faire-un-don-en-cryptomonnaie/ Promotion... Continue Reading →

ProofOfCast #8: Le mariage de Ploum, le Duniter, le hash magique, la gouvernance des blockchains, EOS, zCash, Bitcoin et Tezos

L’Edito de Ploum La liste de mariage de Ploum en Bitcoins: 39NuhYd8DmzYCTPpGKbC65AFfMS6nKwyGy Le courrier des auditeurs kaosproject, sur le Slack de ChainSkills: “Bonjour @sarbogast pourrais-tu parler de Duniter dans ton prochain podcast ? et aussi à quand une vraie monnaie de tous les jours?” un article très complet sur Duniter Une excellente série de vidéos... Continue Reading →

ProofOfCast #7: Securities, Tezos, EOS, Ethereum Classic, Bithumb et Station F

Actualités La SEC (la Securities and Exchange Commission donc ;-)) annonce que les crypto-monnaies ne sont pas des securities (source) Tezos lance son betanet (source) (mais) La blockchain EOS est (enfin) lancée (source) (source) (mais) Coinbase ajoute l’Ethereum Classic à ses monnaies (source) (source) (source) Le hack de Bithumb fait plonger certaines cryptos (source) Station... Continue Reading →

What Qualifies as a Blockchain?

Over the last couple of weeks, Said and I gave our first public talk about the blockchain as a development platform to a crowd of software developers gathered in Devoxx Morocco and Belgium. Our primary goal was to take a step back from the technical aspects, from how you write smart contracts, how you secure... Continue Reading →

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