{"id":8,"date":"2023-12-01T08:10:44","date_gmt":"2023-12-01T11:10:44","guid":{"rendered":"http:\/\/numeralblock.com.ar\/?p=8"},"modified":"2023-12-01T08:10:44","modified_gmt":"2023-12-01T11:10:44","slug":"claves-para-entender-la-tecnologia-blockchain","status":"publish","type":"post","link":"https:\/\/numeralblock.com.ar\/?p=8","title":{"rendered":"Claves para entender la tecnolog\u00eda Blockchain"},"content":{"rendered":"<p><em>La\u00a0tecnolog\u00eda &#8220;blockchain&#8221; no es solo una base de datos, sino un conjunto de tecnolog\u00edas que\u00a0<strong>permiten la transferencia de un valor o activo<\/strong>\u00a0de un lugar a otro\u00a0<strong>sin \u00a0intervenci\u00f3n de terceros<\/strong>.<\/em><\/p>\n<p>En este sentido, la tecnolog\u00eda <em>&#8220;blockchain&#8221;<\/em> propone un nuevo modelo en el que \u00a0la autenticidad no la verifica un tercero sino la red de nodos <em>(Computadores conectados a la red)<\/em> que participa en <em>&#8220;blockchain&#8221;<\/em>. De ah\u00ed que ninguna transferencia de valor <em>(Ya sea dinero u otro activo que posea alguna clase de valor)<\/em> se efect\u00fae por medio de un intermediario, sino a trav\u00e9s de un consenso, permitiendo almacenar la informaci\u00f3n en todo momento de manera transparente.<\/p>\n<p>Como su nombre lo indica, <em>&#8220;blockchain&#8221;<\/em> es una <strong>cadena de bloques<\/strong>, los cuales contienen\u00a0<strong>informaci\u00f3n codificada de una transacci\u00f3n<\/strong> en la red. Y, al estar entrelazados, permiten la transferencia de datos o valor con una codificaci\u00f3n bastante segura a trav\u00e9s del uso de criptograf\u00eda. Para ilustrar esta idea, ser\u00eda conveniente imaginarnos un\u00a0libro contable\u00a0en donde se registran\u00a0<strong>todas las entradas y salidas<\/strong>\u00a0de dinero.<\/p>\n<p>Lo verdaderamente novedoso es que la transferencia\u00a0<strong>no exige un tercero<\/strong>\u00a0que certifique la informaci\u00f3n, sino que est\u00e1 distribuida en m\u00faltiples\u00a0<strong>nodos independientes e iguales entre s\u00ed<\/strong>\u00a0que la examinan y\u00a0la validan sin necesidad de que se conozcan entre ellos. Una vez introducida,\u00a0<strong>la informaci\u00f3n no puede ser eliminada<\/strong>, solo se podr\u00e1 a\u00f1adir nueva informaci\u00f3n, ya que los bloques est\u00e1n conectados entre s\u00ed a trav\u00e9s de cifrado criptogr\u00e1fico, por lo que modificar datos de un bloque anterior a la cadena resulta imposible, ya que se tendr\u00eda que modificar la informaci\u00f3n de los bloques anteriores.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La\u00a0tecnolog\u00eda &#8220;blockchain&#8221; no es solo una base de datos, sino un conjunto de tecnolog\u00edas que\u00a0permiten la transferencia de un valor o activo\u00a0de un lugar a otro\u00a0sin \u00a0intervenci\u00f3n de terceros. En este sentido, la tecnolog\u00eda &#8220;blockchain&#8221; propone un nuevo modelo en el que \u00a0la autenticidad no la verifica un tercero sino la red de nodos (Computadores&#8230;<\/p>\n","protected":false},"author":1,"featured_media":10,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[13],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Claves para entender la tecnolog\u00eda Blockchain - Numeral Block<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/numeralblock.com.ar\/?p=8\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Claves para entender la tecnolog\u00eda Blockchain - Numeral Block\" \/>\n<meta property=\"og:description\" content=\"La\u00a0tecnolog\u00eda &#8220;blockchain&#8221; no es solo una base de datos, sino un conjunto de tecnolog\u00edas que\u00a0permiten la transferencia de un valor o activo\u00a0de un lugar a otro\u00a0sin \u00a0intervenci\u00f3n de terceros. En este sentido, la tecnolog\u00eda &#8220;blockchain&#8221; propone un nuevo modelo en el que \u00a0la autenticidad no la verifica un tercero sino la red de nodos (Computadores...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/numeralblock.com.ar\/?p=8\" \/>\n<meta property=\"og:site_name\" content=\"Numeral Block\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-01T11:10:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/numeralblock.com.ar\/wp-content\/uploads\/2023\/12\/01Blockchainjpg-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1332\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Webmaster\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Webmaster\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/numeralblock.com.ar\/?p=8\",\"url\":\"https:\/\/numeralblock.com.ar\/?p=8\",\"name\":\"Claves para entender la tecnolog\u00eda Blockchain - Numeral Block\",\"isPartOf\":{\"@id\":\"https:\/\/numeralblock.com.ar\/#website\"},\"datePublished\":\"2023-12-01T11:10:44+00:00\",\"dateModified\":\"2023-12-01T11:10:44+00:00\",\"author\":{\"@id\":\"https:\/\/numeralblock.com.ar\/#\/schema\/person\/28abd36c058ca073399ac35410027dd1\"},\"breadcrumb\":{\"@id\":\"https:\/\/numeralblock.com.ar\/?p=8#breadcrumb\"},\"inLanguage\":\"es-AR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/numeralblock.com.ar\/?p=8\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/numeralblock.com.ar\/?p=8#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/numeralblock.com.ar\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Claves para entender la tecnolog\u00eda Blockchain\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/numeralblock.com.ar\/#website\",\"url\":\"https:\/\/numeralblock.com.ar\/\",\"name\":\"Numeral Block\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/numeralblock.com.ar\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"es-AR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/numeralblock.com.ar\/#\/schema\/person\/28abd36c058ca073399ac35410027dd1\",\"name\":\"Webmaster\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es-AR\",\"@id\":\"https:\/\/numeralblock.com.ar\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/dae3ca5a32f4f1c16ddfda39e9a653e5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/dae3ca5a32f4f1c16ddfda39e9a653e5?s=96&d=mm&r=g\",\"caption\":\"Webmaster\"},\"sameAs\":[\"https:\/\/numeralblock.com.ar\"],\"url\":\"https:\/\/numeralblock.com.ar\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Claves para entender la tecnolog\u00eda Blockchain - Numeral Block","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/numeralblock.com.ar\/?p=8","og_locale":"es_ES","og_type":"article","og_title":"Claves para entender la tecnolog\u00eda Blockchain - Numeral Block","og_description":"La\u00a0tecnolog\u00eda &#8220;blockchain&#8221; no es solo una base de datos, sino un conjunto de tecnolog\u00edas que\u00a0permiten la transferencia de un valor o activo\u00a0de un lugar a otro\u00a0sin \u00a0intervenci\u00f3n de terceros. 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