{"id":12151,"date":"2026-01-14T16:09:09","date_gmt":"2026-01-14T14:09:09","guid":{"rendered":"https:\/\/honor.tsubacheck.com\/dada-evidencia-i-prova-per-que-no-son-el-mateix-i-per-que-importa\/"},"modified":"2026-01-14T16:18:48","modified_gmt":"2026-01-14T14:18:48","slug":"dada-evidencia-i-prova-per-que-no-son-el-mateix-i-per-que-importa","status":"publish","type":"post","link":"https:\/\/honor.tsubacheck.com\/ca\/dada-evidencia-i-prova-per-que-no-son-el-mateix-i-per-que-importa\/","title":{"rendered":"Dada, evid\u00e8ncia i prova: per qu\u00e8 no s\u00f3n el mateix (i per qu\u00e8 importa)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Al m\u00f3n digital tendim a donar qualsevol cosa per fet:<\/p>\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><em>Si tinc la dada, en tinc la prova.<\/em><\/p>\n<\/blockquote>\n\n<p class=\"wp-block-paragraph\"><strong>I no \u00e9s cert.<\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">De fet, aquesta confusi\u00f3 \u00e9s a l&#8217;origen de molts conflictes legals, fiscals i contractuals que avui acaben en sancions, litigis o bloquejos administratius.<\/p>\n\n<h2 class=\"wp-block-heading\">L&#8217;error de base<\/h2>\n\n<p class=\"wp-block-paragraph\">Una <strong>dada<\/strong> \u00e9s informaci\u00f3.<br\/> Una <strong>evid\u00e8ncia<\/strong> \u00e9s un indici.<br\/> Una <strong>prova<\/strong> \u00e9s all\u00f2 que es pot sostenir davant d&#8217;un tercer independent.<\/p>\n\n<p class=\"wp-block-paragraph\"><em>No s\u00f3n el mateix.<\/em>  I tractar-los com si ho fossin t\u00e9 conseq\u00fc\u00e8ncies.<\/p>\n\n<p class=\"wp-block-paragraph\">Un correu electr\u00f2nic \u00e9s una dada.<br\/> Una captura de pantalla \u00e9s una dada.<br\/> Un PDF descarregat \u00e9s una dada.<\/p>\n\n<p class=\"wp-block-paragraph\">Per\u00f2 cap d&#8217;elles, per ella mateix, garanteix:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Qui va fer l&#8217;acci\u00f3<\/li>\n\n\n\n<li>Des d&#8217;on<\/li>\n\n\n\n<li>En quin moment exacte<\/li>\n\n\n\n<li>Si el contingut ha estat alterat<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Quan la dada no \u00e9s suficient<\/h2>\n\n<p class=\"wp-block-paragraph\">En el dia a dia digital realitzem accions cr\u00edtiques constantment:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Signem documents<\/li>\n\n\n\n<li>Enviem informaci\u00f3 sensible<\/li>\n\n\n\n<li>Acceptem condicions<\/li>\n\n\n\n<li>Realitzem gestions fiscals o contractuals<\/li>\n\n\n\n<li>Acreditem identitat o ubicaci\u00f3<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">El problema apareix quan alg\u00fa q\u00fcestiona aquesta acci\u00f3.<\/p>\n\n<p class=\"wp-block-paragraph\">Perqu\u00e8 en aquell moment ja no serveix dir <em>\u201cjo ho vaig fer\u201d<\/em> o <em>\u201caix\u00f2 estava aix\u00ed\u201d<\/em> . Cal <strong>demostrar-ho<\/strong> . <\/p>\n\n<p class=\"wp-block-paragraph\">I demostrar-ho implica alguna cosa m\u00e9s que mostrar un fitxer o un missatge.<\/p>\n\n<h2 class=\"wp-block-heading\">Qu\u00e8 converteix una dada en prova<\/h2>\n\n<p class=\"wp-block-paragraph\">Perqu\u00e8 alguna cosa es pugui considerar prova necessita, com a m\u00ednim:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Identificaci\u00f3 clara de qui va actuar<\/li>\n\n\n\n<li>Moment temporal verificable<\/li>\n\n\n\n<li>Integritat del contingut<\/li>\n\n\n\n<li>Tra\u00e7abilitat del proc\u00e9s<\/li>\n\n\n\n<li>Possibilitat d&#8217;auditoria independent<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/honor.tsubacheck.com\/ca\"><strong>Sense aquests elements, la dada pot ser v\u00e0lida\u2026 per\u00f2 no \u00e9s demostrable.<\/strong><\/a><\/p>\n\n<h2 class=\"wp-block-heading\">El problema no \u00e9s nou, l&#8217;entorn s\u00ed<\/h2>\n\n<p class=\"wp-block-paragraph\">Al m\u00f3n f\u00edsic aix\u00f2 ho entenem b\u00e9:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Signem davant de notari<\/li>\n\n\n\n<li>Registrem propietats<\/li>\n\n\n\n<li>Certifiquem documents<\/li>\n\n\n\n<li>Custodiem proves<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Al m\u00f3n digital, en canvi, seguim operant com si la tecnologia garant\u00eds per si sola la veritat. No ho fa. <\/p>\n\n<p class=\"wp-block-paragraph\">La tecnologia genera dades. La prova exigeix \u200b\u200bdisseny, m\u00e8tode i garanties. <\/p>\n\n<h2 class=\"wp-block-heading\">Per qu\u00e8 aix\u00f2 importa m\u00e9s que mai<\/h2>\n\n<p class=\"wp-block-paragraph\">En un context de:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Intel\u00b7lig\u00e8ncia artificial<\/li>\n\n\n\n<li>Deepfakes<\/li>\n\n\n\n<li>Suplantacions d&#8217;identitat<\/li>\n\n\n\n<li>Automatitzaci\u00f3 massiva<\/li>\n\n\n\n<li>Conflictes transfronterers<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">La pregunta ja no \u00e9s <em>qu\u00e8 va passar<\/em> , sin\u00f3:<\/p>\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/honor.tsubacheck.com\/ca\" data-type=\"link\" data-id=\"https:\/\/honor.tsubacheck.com\/ca\">Pots provar-ho de manera objectiva, verificable i comprensible per a un tercer?<\/a><\/strong><\/p>\n\n<p class=\"wp-block-paragraph\">Perqu\u00e8 quan no ho pots fer, el sistema assigna el risc per defecte.<br\/> I gaireb\u00e9 sempre, ho assigna a qui no pot demostrar.<\/p>\n\n<h2 class=\"wp-block-heading\">La confian\u00e7a digital del futur<\/h2>\n\n<p class=\"wp-block-paragraph\">La confian\u00e7a digital ja no es pot basar en:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Suposicions<\/li>\n\n\n\n<li>Bona fe<\/li>\n\n\n\n<li>Pr\u00e0ctiques heretades del passat<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">S&#8217;ha de basar en <strong>evid\u00e8ncia s\u00f2lida<\/strong> , generada des de l&#8217;origen de l&#8217;acci\u00f3.<\/p>\n\n<p class=\"wp-block-paragraph\">Perqu\u00e8 al m\u00f3n que ve, que ja \u00e9s aqu\u00ed, no n&#8217;hi haur\u00e0 prou de tenir la dada.<\/p>\n\n<p class=\"wp-block-paragraph\">Caldr\u00e0 tindre la prova.<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\"><strong>Preguntes (o dubtes) freq\u00fcents<\/strong><\/h2>\n\n<p class=\"wp-block-paragraph\"><br\/><\/p>\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1768399970166\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Una dada es pot considerar una prova?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>No necess\u00e0riament. Una dada a\u00efllada aporta informaci\u00f3, per\u00f2 per si sol no sempre demostra una realitat de manera concloent. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1768399979187\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Quina difer\u00e8ncia hi ha entre evid\u00e8ncia i prova?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>L&#8217;evid\u00e8ncia apunta una realitat; la prova lacredita de forma s\u00f2lida. No tota evid\u00e8ncia arriba al nivell necessari per ser considerada prova. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1768399989177\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Per qu\u00e8 aquesta difer\u00e8ncia \u00e9s important en processos de control?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Perqu\u00e8 en revisions o inspeccions no n&#8217;hi ha prou amb indicar el que va passar, sin\u00f3 amb demostrar-ho de manera verificable i coherent.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1768399999099\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Es pot tenir molta informaci\u00f3 i tot i aix\u00ed no poder tastar res?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>S\u00ed. Quan la informaci\u00f3 \u00e9s dispersa, incoherent o no estructurada, perd for\u00e7a com a element probatori. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1768400005999\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Com es converteix una dada en una prova s\u00f2lida?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Quan forma part dun conjunt coherent, consistent en el temps i verificable per tercers.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Al m\u00f3n digital tendim a donar qualsevol cosa per fet: Si tinc la dada, en tinc la prova. I no \u00e9s cert. De fet, aquesta confusi\u00f3 \u00e9s a l&#8217;origen de molts conflictes legals, fiscals i contractuals que avui acaben en sancions, litigis o bloquejos administratius. L&#8217;error de base Una dada \u00e9s informaci\u00f3. Una evid\u00e8ncia \u00e9s [&hellip;]<\/p>\n","protected":false},"author":66,"featured_media":12140,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[361,380],"tags":[362,383,365,364,381,382,363],"class_list":["post-12151","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-confianca-i-risc","category-dades-i-demostrabilitat","tag-confianca","tag-control","tag-dades","tag-demostrabilitat","tag-evidencia","tag-prova","tag-risc"],"acf":[],"_links":{"self":[{"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/posts\/12151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/users\/66"}],"replies":[{"embeddable":true,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/comments?post=12151"}],"version-history":[{"count":1,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/posts\/12151\/revisions"}],"predecessor-version":[{"id":12152,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/posts\/12151\/revisions\/12152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/media\/12140"}],"wp:attachment":[{"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/media?parent=12151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/categories?post=12151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/honor.tsubacheck.com\/ca\/wp-json\/wp\/v2\/tags?post=12151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}