ProofOfCast #30: Les 5 Piliers des Cryptomonnaies

Petit rappel important: cet épisode 30 est le dernier de la saison 2 du ProofOfCast, qui va prendre quelques vacances pendant tout cet état, mais que vous pourrez retrouver pour l'épisode 31 et la saison 3 le 7 septembre prochain. Le dossier du ProofOfCast: les 5 piliers https://www.youtube.com/watch?v=SMEOKDVXlUohttps://www.reddit.com/r/Bitcoin/comments/bnhxm9/the_five_pillars_of_open_blockchains_andreas/ Actualités Libra, la "cryptomonnaie" de Facebook https://www.coindesk.com/facebook-launches-subsidiary-to-support-new-libra-cryptohttps://trends.levif.be/economie/high-tech/numerik/libra-l-antithese-du-bitcoin/article-opinion-1155355.html?cookie_check=1560934680https://www.coindesk.com/libra-white-paper-shows-how-facebook-borrowed-from-bitcoin-and-ethereumhttps://www.coindesk.com/facebooks-cryptocurrency-is-a-nail-in-the-coffin-for-blockchain-not-bitcoinhttps://www.coindesk.com/facebooks-libra-could-meet-highest-standards-in-regulation-boe-governorhttps://www.coindesk.com/watch-facebooks-libra-videos-including-an-inside-look-at-the-calibra-wallethttps://www.coindesk.com/halt-libra-us-lawmakers-call-for-hearings-on-facebooks-cryptohttps://www.coindesk.com/facebook-has-yet-to-answer-us-lawmakers-questions-about-libra-cryptohttps://www.coindesk.com/facebooks-new-crypto-faces-scrutiny-from-european-authoritieshttps://www.coindesk.com/examining-facebooks-claim-its-crypto-is-for-the-unbankedhttps://www.coindesk.com/dont-hold-your-breath-australias-central-bank-chief-bearish-on-librahttps://www.coindesk.com/nouriel-roubini-says-facebooks-globalcoin-has-nothing-to-do-with-cryptohttps://www.coindesk.com/i-dont-trust-facebook-with-anything-the-world-reacts-to-facebooks-librahttps://www.coindesk.com/facebooks-cryptocurrency-will-face-regulatory-hurricane-canaccord-analysts-sayhttps://www.coindesk.com/facebook-talked-to-the-fed-about-libra-coin-chairman-powell-sayshttps://www.coindesk.com/senate-banking-committee-schedules-july-hearing-on-facebooks-libra-cryptohttps://www.coindesk.com/will-facebooks-libra-be-an-on-ramp-or-dead-end-for-cryptohttps://www.coindesk.com/libra-could-be-unbalanced-by-indian-crypto-lawshttps://www.coindesk.com/g7-forming-task-force-in-response-facebooks-libra-cryptocurrency... Continue Reading →

ProofOfCast #28: Vitalik Buterin, Sa Vie, Son Oeuvre

Le dossier du ProofOfCast: Vitalik Buterin https://about.me/vitalik_buterinhttps://www.coindesk.com/peter-thiel-fellowship-ethereum-vitalik-buterinhttps://www.coindesk.com/information/who-created-ethereumhttps://blockonomi.com/vitalik-buterin-profile/https://www.wired.com/2016/06/the-uncanny-mind-that-built-ethereum/#.u88ip6pb1https://icoshock.com/vitalik-buterin/https://en.wikipedia.org/wiki/Vitalik_Buterinhttps://cointelegraph.com/ethereum-for-beginners/who-is-vitalik-buterinhttps://ethical.net/unblock/who-is-vitalik-buterin/https://www.investinblockchain.com/vitalik-buterin-reveals-his-crypto-holdings-eth/https://cryptodaily.co.uk/2018/12/vitalik-buterin-and-ethereum-background-and-historyhttps://bitcoinmagazine.com/authors/vitalik-buterin/ Actualités Les GAFAM au pays de la crypto https://www.coindesk.com/amazon-wins-patent-for-proof-of-work-cryptographic-systemhttps://www.coindesk.com/facebook-registers-secretive-libra-cryptocurrency-firm-in-switzerlandhttps://www.coindesk.com/facebook-to-roll-out-globalcoin-cryptocurrency-in-2020-report-sayshttps://www.coindesk.com/microsoft-launches-decentralized-identity-tool-on-bitcoin-blockchainhttps://github.com/decentralized-identity/ionhttps://www.coindesk.com/blockchains-adoption-challenge-is-a-human-problem-not-technical Un gros pari sur le futur du web 3.0 https://www.coindesk.com/maximum-pain-joe-lubin-jimmy-song-strike-500k-crypto-bet-on-ethereums-future Fake Satoshi fait encore des siennes https://www.coindesk.com/craig-wright-attempts-to-copyright-the-satoshi-white-paper-and-original-bitcoin-codehttps://www.coindesk.com/bitcoin-sv-bsv-suddenly-surges-200https://www.coindesk.com/craig-wright-is-playing-three-dimensional-checkers Attention au SIM swapping https://medium.com/coinmonks/the-most-expensive-lesson-of-my-life-details-of-sim-port-hack-35de11517124https://www.coindesk.com/crypto-investor-awarded-over-75-million-in-sim-swapping-hack-case Promotion des activités de l'équipe La conférence des développeurs Ethereum, 5ème édition aura lieu du 8 au... Continue Reading →

ProofOfCast #26: Les Applications Décentralisées

L'édito de Ploum Le dossier du ProofOfCast: les Applications Décentralisées Pour apprendre à développer des applications décentralisées sur Ethereum, c’est par là que ça se passePlusieurs sources pour répertorier les Dapps:DappRadarApp.cole futur du web 3.0https://ipfs.io/https://github.com/ethersphere/swarm Actualités MakerDAO:https://www.coindesk.com/bitfinex-ny-prosecutors-tether-850-million-allegehttps://www.coindesk.com/how-crypto-markets-are-reacting-to-the-tether-bitfinex-allegationshttps://www.tokendaily.co/blog/a-deep-dive-into-makerdaohttps://coiniq.com/makerdao-token-review/https://www.coindesk.com/makerdao-to-increase-fees-above-10-threshold-in-bid-to-stabilize-dai-stablecoinhttps://www.coindesk.com/makerdao-voters-divided-on-how-much-to-hike-fee-for-dai-stablecoinhttps://www.coindesk.com/makerdao-set-to-increase-dai-fees-above-15-in-bid-to-stabilize-stablecoinhttps://www.coindesk.com/leaked-letter-exposes-infighting-atop-flagship-ethereum-project-makerdaoBitcoinSV se fait boycotter:https://www.coindesk.com/kraken-exchange-joins-binance-shapeshift-in-delisting-bitcoin-svhttps://www.coindesk.com/binance-delists-bitcoin-sv-ceo-calls-craig-wright-a-fraudhttps://www.coindesk.com/bitcoin-sv-delisting-censorship-problemENS va évoluer vers un modèle basé sur les NFTshttps://www.coindesk.com/the-ethereum-name-service-is-turning-nearly-300000-eth-domains-into-nftshttps://medium.com/the-ethereum-name-service/what-will-ens-do-with-all-that-rent-money-heres-what-you-need-to-know-c7fe26a7e0e9https://medium.com/the-ethereum-name-service/ens-is-upgrading-heres-what-you-need-to-do-f26423339fcfLa France commence à se doter d’un... Continue Reading →

ProofOfCast #25: L’identité sur la Blockchain

Courrier des auditeurs Sawton Knuth en commentaire de l’épisode 24 Bonjour Sebastien, Tout d'abord, Joyeux anniversaire au podcast ProofOfCast ! Je suis un auditeur regulier depuis 6 mois et c'est avec un plaisir toujours renouvelé que j'ecoute ce podcast de tres bonne qualité. Bravo ! Le premier dossier sur la proof of stake m'a été... 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 #23: Holochain, EUBOF, QuadrigaCX, EthCC, Istanbul et Lightning Torch

Courrier des auditeurs Grand Sico (@grandsico35) nous demande sur Twitter:⁦‪@proofofcast‬⁩ que penses tu de ce lien parlant de #Holochain ?https://medium.com/@raphaelbriner/holochain-pour-les-presque-nuls-4d109709c1f1 Actualités L’EUBOF? Bof!https://www.ethnews.com/eu-blockchain-observatory-suggests-way-forward-on-scalability-interoperability https://www.coindesk.com/eu-report-blockchain-adoption-will-be-led-by-permissioned-platforms https://drive.google.com/file/d/16_IrzddZR84hOsEV6j911gMyO6R1RQpu/view QuadrigaCX:https://www.coindesk.com/100-million-short-quadrigacx-audit-cant-account-for-26k-missing-bitcoin https://www.coindesk.com/quadrigacx-extension-hearing https://www.coindesk.com/stewart-mckelvey-quadriga-law-firm EthCChttps://www.zeroknowledge.fm/68 https://insights.coinhouse.com/paris-ethereum-conference-ethcc-the-good-the-great-and-the-fantastic/ https://medium.com/ethereum-cat-herders/decentralizing-ethereum-project-management-ffff4c09d0eahttps://www.coindesk.com/ethereum-developers-start-search-for-new-hard-fork-coordinator Constantinople a fonctionné comme sur des roulettes. Et maintenant?https://www.coindesk.com/ethereum-block-count-spikes-as-difficulty-bomb-diffuses-on-schedule https://www.coindesk.com/ethereums-progpow-mining-change-to-be-considered-for-istanbul-upgrade https://www.coindesk.com/ethereums-progpow-proposal-an-expensive-game-of-whack-a-mole Les dernières tribulations de la torche Lightninghttps://www.coindesk.com/bitcoins-lightning-torch-enters-iran-as-payment-experiment-blazes-onhttps://www.coindesk.com/bitcoin-coders-send-international-lightning-payment-over-ham-radio Promotion des activités de l'équipe On... Continue Reading →

ProofOfCast #21: QuadrigaCX, Lightning Torch, Bombe de Difficulté, Malwares et Carrefour

Actualités La saga de QuadrigaCX:https://www.businessinsider.fr/quadrigacx-ne-peut-pas-payer-190-millions-de-dollars-car-patron-avec-mot-de-passe-mort-2019https://www.coindesk.com/crypto-exchange-quadrigacx-files-for-creditor-protection https://www.coindesk.com/quadriga-creditor-protection-filing https://www.coindesk.com/quadrigacx-what-to-expect-at-tomorrows-hearing https://www.coindesk.com/indian-death-certificate-crypto-exchange-quadrigacx-death https://www.coindesk.com/judge-moves-to-block-potential-lawsuits-against-quadrigacx-exchange https://www.coindesk.com/quadrigacx-explainer https://www.coindesk.com/quadrigacx-indian-hospital-releases-details-about-ceos-death https://www.coindesk.com/canadian-watchdog-says-it-doesnt-regulate-quadrigacx-exchange https://www.coindesk.com/a-fight-is-brewing-among-quadrigacx-crypto-exchanges-creditors https://www.coindesk.com/funds-were-moving-from-quadrigacx-right-before-its-collapse https://www.coindesk.com/quadriga-inadvertently-sent-btc-to-dead-ceos-cold-wallet-ey-report https://www.coindesk.com/blockchain-analysis-ties-5-bitcoin-addresses-to-quadrigacx-exchange https://www.coindesk.com/the-race-to-represent-quadrigacxs-creditors-may-be-decided-today https://www.coindesk.com/canadian-judge-delays-decision-on-quadriga-creditor-representation Lightning Torch:https://www.coindesk.com/bitcoins-lightning-torch-has-blazed-through-37-countries-so-farhttps://www.coindesk.com/twitter-ceo-jack-dorsey-becomes-latest-to-take-bitcoins-lightning-torch https://www.coindesk.com/square-bitcoin-jack-dorsey-lightning-cash-app https://www.takethetorch.online/Torch Ethereum et sa bombe de difficulté: https://www.coindesk.com/take-two-ethereum-is-getting-ready-for-the-constantinople-hard-fork-redo https://bitinfocharts.com/comparison/ethereum-confirmationtime.html https://www.coindesk.com/ethereum-blockchain-feeling-the-difficulty-bomb-effect https://www.coindesk.com/ethereum-developers-delay-mining-algorithm-change-for-code-audit http://forkmon.ethdevops.io/ https://ethernodes.org/network/1/forkwatch/overview https://www.coindesk.com/the-thirdening-approaches-how-to-watch-ethereums-fork-as-it-happens Attention aux malwares qui veulent vous piquer vos cryptosous:https://www.coindesk.com/fake-metamask-app-on-google-play-store-hosted-crypto-malwarehttps://www.welivesecurity.com/2019/02/08/first-clipper-malware-google-play/ https://www.coindesk.com/new-malware-targets-apples-mac-computers-to-steal-and-mine-cryptos https://unit42.paloaltonetworks.com/mac-malware-steals-cryptocurrency-exchanges-cookies/ Le retour de Carrefour: https://trends.levif.be/economie/entreprises/pourquoi-carrefour-mise-sur-la-blockchain/article-normal-1082387.htmlhttps://chainskills.com/2018/03/09/fake-blockchains-strike-again-with-carrefour/ Un excellent article sur... Continue Reading →

ProofOfCast #20: Décentralisation, Ethereum, Tron et Bittorrent, Lightning Network, Conférences et Dossiers du ProofOfCast

Edito de Ploum Courrier des auditeurs Un excellent article à propos de la question d’Antoine de la semaine dernière sur la popularité des Dapps:https://www.coindesk.com/why-mainstream-adoption-is-an-unfair-success-metric-for-dappsPloumFan, en commentaire de l’épisode 19Bonjour, petite question "naïve". Mais en vous entendant parler de décentralisation concernant la blockchain et les possibles soucis du DPoS, je me demandais : à partir de... Continue Reading →

ProofOfCast #17: Vie privée, Recherche, Ethereum, Consensys et Pigzbe

Edito de Ploum https://www.cnet.com/news/palms-crazy-comeback-rides-on-a-phone-that-isnt-a-phone-verizon-tcl/ J’emmerde Noël : https://ploum.net/178-j-emmerde-noel/ Autres contes de noel : https://ploum.net/tag/noel/ Courrier des auditeurs latrouille Bonjour, est-ce qu’il serait possible de faire un petit focus sur les crypto “anonymes” ? Je pense à Monero, ZCash (et ses petites soeurs ZClassic et ZenCash/Horizen), PIVX, Verge, … voire d’autres plus “petites”, type Spectre (XSPEC), Aeon... Continue Reading →

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