Proofofcast

Actualités Le Maire dit non à Libra:https://twitter.com/brunolemaire/status/1172148542036684801?s=12https://www.coindesk.com/france-says-it-will-block-facebook-libra-in-europe-reporthttps://www.coindesk.com/facebooks-david-marcus-responds-to-critics-over-libra-threathttps://www.coindesk.com/facebook-libra-pushes-back-at-claims-project-is-threat-to-financial-stabilityhttps://www.coindesk.com/facebook-adds-singapore-dollar-to-libra-crypto-baskethttps://www.coindesk.com/facebook-libra-other-cryptos-must-comply-with-us-rules-treasury-officialhttps://www.coindesk.com/facebook-libra-is-seeking-to-register-as-a-payment-system-in-switzerlandUne découverte importante pour la protection de la vie privée:https://www.coindesk.com/you-can-now-prove-a-whole-blockchain-with-one-math-problem-reallyEOS dans la tourmente:https://www.coindesk.com/everyones-worst-fears-about-eos-are-proving-true https://coindesk.com/hedera-hashgraph-touted-as-high-speed-blockchain-alternative-goes-live  Promotions des activités de l'éq