{"id":217,"date":"2025-07-08T10:04:49","date_gmt":"2025-07-08T10:04:49","guid":{"rendered":"https:\/\/cryptonews.com\/hu\/?p=217"},"modified":"2025-07-08T10:04:49","modified_gmt":"2025-07-08T10:04:49","slug":"vitalik-buterin-a-copyleft-mellett-teszi-le-a-voksat","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/hu\/hirek\/vitalik-buterin-a-copyleft-mellett-teszi-le-a-voksat\/","title":{"rendered":"Vitalik Buterin a copyleft mellett teszi le a voks\u00e1t"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Az Ethereum t\u00e1rsalap\u00edt\u00f3ja, Vitalik Buterin szerint az \u00e1gazat egyre jobban elt\u00e1volodik a ny\u00edlt forr\u00e1sk\u00f3d\u00fa gy\u00f6kereit\u0151l, ez\u00e9rt arra k\u00e9ri a kriptok\u00f6z\u00f6ss\u00e9g tagjait, hogy a &#8222;copyleft&#8221; licencel\u00e9st v\u00e1lassz\u00e1k.<\/p><p class=\"wp-block-paragraph\"><\/p><div class=\"su-note\" style=\"border-color:#e0d5e5;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#faefff;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A legfontosabb tudnival\u00f3k:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vitalik Buterin a \u201ecopyleft\u201d licencek haszn\u00e1lat\u00e1t javasolja, hogy a kriptovil\u00e1gban es\u00e9ly legyen a k\u00f6z\u00f6s innov\u00e1ci\u00f3ra.<\/li>\n\n\n\n<li>Szerinte az enged\u00e9keny licencmodellek m\u00e1r m\u0171k\u00f6d\u00e9sk\u00e9ptelenek, mivel a szektor egyre versenyk\u00e9pesebb.<\/li>\n\n\n\n<li>A copyleft licenc k\u00f6lcs\u00f6n\u00f6ss\u00e9get k\u00f6vetel meg, \u00e9s seg\u00edt meg\u0151rizni a ny\u00edlt forr\u00e1sk\u00f3d\u00fa gondolkod\u00e1sm\u00f3dot.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p><\/div><\/div><p class=\"wp-block-paragraph\">Egy h\u00e9tf\u0151n k\u00f6zz\u00e9tett <a href=\"https:\/\/vitalik.eth.limo\/general\/2025\/07\/07\/copyleft.html\">blogbejegyz\u00e9s\u00e9ben<\/a> Buterin arra motiv\u00e1lja a fejleszt\u0151ket, hogy olyan licenceket haszn\u00e1ljanak, amelyek azon t\u00fal, hogy enged\u00e9lyezik a k\u00f3dmegoszt\u00e1st, el\u0151 is \u00edrj\u00e1k, hogy a m\u00f3dos\u00edtott, friss projektek is \u00e1tl\u00e1that\u00f3ak \u00e9s ny\u00edltak legyenek.<\/p><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"808\" height=\"350\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093032\/1751967031-vitalik-x.png\" alt=\"vitalik x\" class=\"wp-image-220\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093032\/1751967031-vitalik-x.png 808w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093032\/1751967031-vitalik-x-300x130.png 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093032\/1751967031-vitalik-x-768x333.png 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093032\/1751967031-vitalik-x-450x195.png 450w\" sizes=\"auto, (max-width: 808px) 100vw, 808px\"><figcaption class=\"wp-element-caption\">Forr\u00e1s: X<\/figcaption><\/figure>\n<\/div><p class=\"wp-block-paragraph\">M\u00edg Buterin kor\u00e1bban a &#8222;megenged\u0151bb&#8221; megk\u00f6zel\u00edt\u00e9sre voksolt, vagyis az olyan licenceket t\u00e1mogatta, amelyek lehet\u0151v\u00e9 teszik, hogy b\u00e1rki szabadon m\u00f3dos\u00edtsa vagy \u00fajra felhaszn\u00e1lja a k\u00f3dot, most a copyleft mellett \u00e1ll ki.<\/p><h2 class=\"wp-block-heading\">Mi\u00e9rt sz\u00fcks\u00e9gesek a k\u00f3dmegoszt\u00e1si szab\u00e1lyok?<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">A f\u0151 k\u00fcl\u00f6nbs\u00e9g a k\u00f6telezetts\u00e9gben keresend\u0151: m\u00edg az enged\u00e9keny licencek nem teszik k\u00f6telez\u0151v\u00e9, csak v\u00e1rj\u00e1k, hogy a felhaszn\u00e1l\u00f3k megossz\u00e1k a m\u00f3dos\u00edtott k\u00f3dot, addig a copyleft licencek egyenesen k\u00f6telezik a fejleszt\u0151t a nyilv\u00e1nos megoszt\u00e1sra.<\/p><p class=\"wp-block-paragraph\">A kriptovil\u00e1g verseng\u0151bb\u00e9 \u00e9s \u00f6n\u00e9rdek\u0171bb\u00e9 v\u00e1lt \u2013 \u00edrta Buterin. \u201eMa m\u00e1r kev\u00e9sb\u00e9 sz\u00e1m\u00edthatunk arra, hogy az emberek puszta kedvess\u00e9gb\u0151l ny\u00edltan megosztj\u00e1k a munk\u00e1jukat.\u201d<\/p><p class=\"wp-block-paragraph\">Buterin szerint a copyleft az \u00f6szt\u00f6nz\u0151k probl\u00e9m\u00e1j\u00e1nak gyakorlati megold\u00e1sa lehet. Mivel a kriptovil\u00e1g egyre jobban el\u00fczletiesedik, az emberek m\u00e1r nem osztj\u00e1k meg olyan sz\u00edvesen \u00f6nk\u00e9nt a fejleszt\u00e9seiket.<\/p><p class=\"wp-block-paragraph\">A megoszt\u00e1s megk\u00f6vetel\u00e9se garant\u00e1lja, hogy a nyilv\u00e1nos hozz\u00e1j\u00e1rul\u00e1sok a sz\u00e9lesebb \u00f6kosziszt\u00e9ma jav\u00e1t szolg\u00e1lj\u00e1k, ne egy z\u00e1rt rendszert gazdag\u00edtsanak.<\/p><p class=\"wp-block-paragraph\">Buterin elismerte a lehets\u00e9ges buktat\u00f3kat, p\u00e9ld\u00e1ul azokat az eseteket, amikor a k\u00f3dot akkor is meg kell osztani, ha azt m\u00e9g nem terjesztett\u00e9k sz\u00e9les k\u00f6rben.<\/p><p class=\"wp-block-paragraph\">Mindent \u00f6sszevetve viszont szerinte az el\u0151ny\u00f6k messze fel\u00fclm\u00falj\u00e1k a h\u00e1tr\u00e1nyokat, f\u0151leg most, hogy a ny\u00edlt forr\u00e1sk\u00f3d\u00fa rendszerek \u00e1ltal\u00e1noss\u00e1 v\u00e1ltak.<\/p><p class=\"wp-block-paragraph\">&#8222;A copyleft egy nagyon sz\u00e9lesk\u00f6r\u0171 \u00e9s semleges m\u00f3dszernek tekinthet\u0151, mely \u00f6szt\u00f6nzi a tud\u00e1s terjed\u00e9s\u00e9t&#8221; &#8211; jegyezte meg Buterin, \u00e9s hozz\u00e1tette, hogy a modell t\u00e1mogatja egy olyan k\u00f6z\u00f6s k\u00f3db\u00e1zis l\u00e9trehoz\u00e1s\u00e1t, amely csakis azok sz\u00e1m\u00e1ra \u00e9rhet\u0151 el, akik hozz\u00e1j\u00e1rul\u00e1sukkal akt\u00edvan t\u00e1mogatj\u00e1k a k\u00f6z\u00f6ss\u00e9get.<\/p><p class=\"wp-block-paragraph\">Adam Cochran kriptokock\u00e1zati t\u0151kebefektet\u0151 is Buterin \u00e1ll\u00e1spontja mell\u00e9 \u00e1ll, \u00e9s megjegyezte, hogy b\u00e1r akadnak &#8222;sz\u00e9ls\u0151s\u00e9ges esetek, amikor a copyleft problematikus&#8221;, az alapfiloz\u00f3fia kimondottan j\u00f3nak mondhat\u00f3.<\/p><p class=\"wp-block-paragraph\">A copyleft licencel\u00e9s ir\u00e1nt meg\u00fajul\u00f3 \u00e9rdekl\u0151d\u00e9s akkor \u00e9rkezik, amikor a kriptoipar k\u00fczd az egyre tereb\u00e9lyesed\u0151 centraliz\u00e1ci\u00f3val, a saj\u00e1t tulajdon\u00fa platformokkal \u00e9s az elszigetelt fejleszt\u00e9sekkel.<\/p><p class=\"wp-block-paragraph\">Az\u00e1ltal, hogy egy er\u0151sebb, ny\u00edlt forr\u00e1sk\u00f3d\u00fa keretrendszert szorgalmaz, Buterin abban b\u00edzik, hogy az \u00e1gazatot \u00fajra az egy\u00fcttm\u0171k\u00f6d\u00e9s \u00e9s az \u00e1tl\u00e1that\u00f3s\u00e1g korai elveihez tudja igaz\u00edtani.<\/p><h2 class=\"wp-block-heading\">Hi\u00e1ba esett vissza a piac, az Ethereum staking emelkedik<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Az Ethereum stakingje \u00faj m\u00e9rf\u00f6ldk\u0151h\u00f6z \u00e9rkezett: t\u00f6bb mint 35 milli\u00f3 ETH, azaz a teljes k\u00edn\u00e1lat t\u00f6bb mint 28,3%-a ker\u00fclt be a h\u00e1l\u00f3zat proof-of-stake rendszer\u00e9be.<\/p><p class=\"wp-block-paragraph\">Kapaszkodj meg: csak j\u00fanius els\u0151 fel\u00e9ben t\u00f6bb mint 500 000 ETH-t k\u00f6t\u00f6ttek le. A trend a befektet\u0151i magatart\u00e1s meg\u00fajul\u00e1s\u00e1t jelzi, hiszen sokan ink\u00e1bb a hozamszerz\u00e9st v\u00e1lasztj\u00e1k, mintsem a mostani \u00e9rt\u00e9keken t\u00f6rt\u00e9n\u0151 elad\u00e1st.<\/p><p class=\"wp-block-paragraph\">Jelenleg az \u00f6sszes lek\u00f6t\u00f6tt ETH t\u00f6bb mint 25%-\u00e1t a likvid staking \u00f3ri\u00e1s, a Lido kezeli, m\u00edg a Binance \u00e9s a Coinbase 7,5%-os, illetve 7,4%-os r\u00e9szesed\u00e9ssel b\u00edr.<\/p><p class=\"wp-block-paragraph\">A Coinbase v\u00e1lt az Ethereum legnagyobb csom\u00f3pont \u00fczemeltet\u0151j\u00e9v\u00e9, hiszen az \u00f6sszes lek\u00f6t\u00f6tt ETH t\u00f6bb mint 11,4%-\u00e1t k\u00e9pes kezelni a saj\u00e1t valid\u00e1torain kereszt\u00fcl. Teh\u00e1t a Coinbase egy komoly technikai szerepl\u0151v\u00e9 v\u00e1lt.<\/p><p class=\"wp-block-paragraph\">Az Ethereum az elm\u00falt h\u00e9t \u00e9v legintenz\u00edvebb b\u00e1lna-v\u00e1s\u00e1rl\u00e1s\u00e1t l\u00e1thatta, hiszen j\u00fanius 12-\u00e9n egyetlen nap alatt t\u00f6bb mint <a href=\"https:\/\/x.com\/glassnode\/status\/1934942609840951475\">871 000 ETH<\/a> ker\u00fclt a nagy t\u00e1rc\u00e1kba.<\/p><p class=\"wp-block-paragraph\">Ez azt jelzi, hogy a nagybefektet\u0151k kimondottan b\u00edznak az Ethereum j\u00f6v\u0151j\u00e9ben.<\/p><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"743\" height=\"781\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"glassnode\" class=\"wp-image-218 lazyload\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" data-src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093025\/1751967025-glassnode.png\" data-srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093025\/1751967025-glassnode.png 743w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093025\/1751967025-glassnode-285x300.png 285w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/25\/2025\/07\/08093025\/1751967025-glassnode-450x473.png 450w\"><figcaption class=\"wp-element-caption\">Forr\u00e1s: X<\/figcaption><\/figure>\n<\/div><p class=\"wp-block-paragraph\">Ez a be\u00e1raml\u00e1s a Glassnode szerint az 1000-10 000 k\u00f6z\u00f6tti ETH-t tart\u00f3 t\u00e1rc\u00e1k teljes \u00e1llom\u00e1ny\u00e1t 14,3 milli\u00f3 ETH f\u00f6l\u00e9 emelte.<br><\/p><p class=\"wp-block-paragraph\"><br><\/p>","protected":false},"excerpt":{"rendered":"<p>Az Ethereum t\u00e1rsalap\u00edt\u00f3ja, Vitalik Buterin szerint az \u00e1gazat egyre jobban elt\u00e1volodik a ny\u00edlt forr\u00e1sk\u00f3d\u00fa gy\u00f6kereit\u0151l, ez\u00e9rt arra k\u00e9ri a kriptok\u00f6z\u00f6ss\u00e9g tagjait, hogy a &#8222;copyleft&#8221; licencel\u00e9st v\u00e1lassz\u00e1k. Egy h\u00e9tf\u0151n k\u00f6zz\u00e9tett blogbejegyz\u00e9s\u00e9ben Buterin arra motiv\u00e1lja a fejleszt\u0151ket, hogy olyan licenceket haszn\u00e1ljanak, amelyek azon t\u00fal, hogy enged\u00e9lyezik a k\u00f3dmegoszt\u00e1st, el\u0151 is \u00edrj\u00e1k, hogy a m\u00f3dos\u00edtott, friss projektek is [&hellip;]<\/p>\n","protected":false},"author":676,"featured_media":219,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[16,20,10],"tags":[],"editors":[13],"sponsored_companies":[],"class_list":["post-217","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoin-hirek","category-ethereum-hirek","category-hirek","editors-toth-giczei-beata"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vitalik Buterin a copyleft mellett teszi le a voks\u00e1t<\/title>\n<meta name=\"description\" content=\"Vitalik Buterin a \u201ecopyleft\u201d licencek haszn\u00e1lat\u00e1t javasolja, hogy a kriptovil\u00e1gban es\u00e9ly legyen a k\u00f6z\u00f6s innov\u00e1ci\u00f3ra.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cryptonews.com\/hu\/hirek\/vitalik-buterin-a-copyleft-mellett-teszi-le-a-voksat\/\" \/>\n<meta property=\"og:locale\" content=\"hu_HU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitalik Buterin a copyleft mellett teszi le a voks\u00e1t\" \/>\n<meta property=\"og:description\" content=\"Vitalik Buterin a \u201ecopyleft\u201d licencek haszn\u00e1lat\u00e1t javasolja, hogy a kriptovil\u00e1gban es\u00e9ly legyen a k\u00f6z\u00f6s innov\u00e1ci\u00f3ra.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cryptonews.com\/hu\/hirek\/vitalik-buterin-a-copyleft-mellett-teszi-le-a-voksat\/\" \/>\n<meta property=\"og:site_name\" content=\"Cryptonews - 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