<?xml version='1.0' encoding='UTF-8'?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:ccmbenchmark="https://www.ccmbenchmark.com/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:media="http://search.yahoo.com/mrss/"><channel><title>Kostas Chalkias : Dernier contenus</title><link>/account/kostas-chalkias-196792</link><atom:link href="/account/kostas-chalkias-196792" rel="self" type="application/rss+xml" /><language>fr</language><pubDate>Sun, 26 Jul 2026 23:30:21 +0200</pubDate><lastBuildDate>Sun, 26 Jul 2026 23:30:21 +0200</lastBuildDate><item><title>Supply chain : simplifier la durabilité grâce aux données décentralisées</title><link>https://www.journaldunet.com/fintech/1536125-supply-chain-simplifier-la-durabilite-grace-aux-donnees-decentralisees/</link><description><![CDATA[<a href="https://www.journaldunet.com/fintech/1536125-supply-chain-simplifier-la-durabilite-grace-aux-donnees-decentralisees/"><img src="https://img-0.journaldunet.com/_DSxWb1bfBO95d7p4tJokQchHWM=/100x/smart/cca5ccc4566a4619b1340d352cc80a4d/user-jdn/39512205-kostas-chalkias.jpg" align="left" hspace="5" vspace="0"></a>Dans la course à la neutralité carbone, la blockchain permet aux entreprises de toutes tailles de gagner du temps et d'économiser des ressources.]]></description><pubDate>Wed, 20 Nov 2024 11:38:20 +0100</pubDate><guid>https://www.journaldunet.com/fintech/1536125-supply-chain-simplifier-la-durabilite-grace-aux-donnees-decentralisees/</guid><dc:creator><![CDATA[Kostas Chalkias]]></dc:creator><ccmbenchmark:content_author><![CDATA[Kostas Chalkias]]></ccmbenchmark:content_author><ccmbenchmark:content_author_company><![CDATA[Mysten Labs]]></ccmbenchmark:content_author_company><ccmbenchmark:content_author_illustration>1</ccmbenchmark:content_author_illustration></item></channel></rss>