{"id":26828,"date":"2025-11-04T09:35:16","date_gmt":"2025-11-04T09:35:16","guid":{"rendered":"https:\/\/www.bitnovo.com\/blog\/?p=26828"},"modified":"2025-11-04T09:35:16","modified_gmt":"2025-11-04T09:35:16","slug":"stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology","status":"publish","type":"post","link":"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology","title":{"rendered":"Stuart Haber and W. Scott Stornetta: the creators of Blockchain technology"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#who_are_stuart_haber_and_w_scott_stornetta\" >Who are Stuart Haber and W. Scott Stornetta?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#a_geeky_curiosity_turned_revolution\" >A geeky curiosity turned revolution<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#the_birth_of_blockchain_idea_purpose_and_first_steps\" >The birth of Blockchain: idea, purpose and first steps<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#key_publications_and_patents\" >Key publications and patents<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#why_does_their_technology_remain_at_the_heart_of_crypto_in_2025\" >Why does their technology remain at the heart of crypto in 2025?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#from_timestamp_chains_to_bitcoin\" >From timestamp chains to Bitcoin<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#where_is_their_impact_today\" >Where is their impact today?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/stuart-haber-and-w-scott-stornetta-the-creators-of-blockchain-technology\/#lessons_and_legacy_what_can_we_learn_from_these_pioneers\" >Lessons and legacy: what can we learn from these pioneers?<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Tiempo de lectura:<\/span> <span class=\"rt-time\"> 7<\/span> <span class=\"rt-label rt-postfix\">minutos<\/span><\/span><p>People think of cryptocurrencies and in the next second, they\u2019re already imagining flying cars with cutting-edge technology. What if I told you the crypto future began in a telecommunications lab in the 1990s? Indeed. We hadn\u2019t even mastered the Internet when two mad scientists\u2014well&#8230; not that mad\u2014were already solving a problem we didn\u2019t even know we\u2019d have. Basically, they found a way to trust the digital world.<\/p>\n<p>Start preparing a thank-you email because Stuart Haber and W. Scott Stornetta created the technology that now moves millions of dollars. Thanks to them, you now have full control over your crypto, and we have the foundation of everything from finance to digital art.<\/p>\n<p>Their invention didn\u2019t change the world, it simply gave us the tools to be truly free in the digital era\u2014quite something. And what\u2019s most incredible is that they did it decades before anyone else understood its importance. That\u2019s what it means to be ahead of the curve.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-26858\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1.jpg\" alt=\"bitnovo_scott_stornetta_blockchain\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/crearon-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"who_are_stuart_haber_and_w_scott_stornetta\"><\/span><strong>Who are Stuart Haber and W. Scott Stornetta?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>As mentioned in the earlier spoiler,\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/en.wikipedia.org\/wiki\/Stuart_Haber\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Stuart Haber<\/span><\/a>\u00a0and\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/en.wikipedia.org\/wiki\/W._Scott_Stornetta\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Scott Stornetta<\/span><\/a> are two computer scientists who met at Bell Communications Research (now Nokia Bell Labs) in 1989. By the way, they\u2019re still alive; when we see dates pre-2000, we automatically think of the Cretaceous. They met as young researchers obsessed with a problem that seemed deceptively simple: how to prove a digital document is authentic and hasn\u2019t been altered?<\/p>\n<p>They had the necessary tools. Stuart had a doctorate from Columbia University in secure computational cryptography, and Scott was a specialist in mathematics and scientific research. What more could you want? Astronauts? They were the perfect duo. They saw the iPhone 17 Pro Max while the rest of the world was still using fax machines and cassette tapes.<\/p>\n<p>Here\u2019s the irony: their solution was so ahead of its time that the world took almost 20 years to understand how useful it was. They created something revolutionary for a problem most didn\u2019t even know existed.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-26862\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1.jpg\" alt=\"bitnovo_bellcore_laboratory_innovation\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"a_geeky_curiosity_turned_revolution\"><\/span><strong>A geeky curiosity turned revolution<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The story\u2019s got a sense of humour. While working at Bellcore, the two scientists spent their days pondering something that seemed straight out of science fiction. These two aimed to develop a kind of \u201cdigital notary\u201d impossible to corrupt.<\/p>\n<p>Picture the scene: two guys in a 90s lab, with computers that now look like dinosaur houses, designing the system that, decades later, would let you buy Bitcoin from your mobile. Laugh now. The world didn\u2019t even have mass email, but they were already solving future problems.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"the_birth_of_blockchain_idea_purpose_and_first_steps\"><\/span><strong>The birth of Blockchain: idea, purpose and first steps<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>How to put this&#8230; The problem they wanted to solve was incredibly simple, yet complex to fix. Let me explain: in a digital world, any file can be copied, modified or forged without leaving a trace. Just ask your parents about your school report cards. The key question was: how to create trust when everything is so easily manipulated?<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-26864\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1.jpg\" alt=\"bitnovo_how_to_time_stamp_a_digital_document\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/sellos-de-tiempo-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>The solution was clear: create a chain of digital \u201ctimestamps\u201d that worked like a wallet. Each link in the chain was glued to the previous one with a unique seal that changes if you touch anything. If anyone tries to delete or change something from a previous link, the seal breaks and everyone knows about their failed superplan.<\/p>\n<p>This is how it works: every time you add new information, the system creates a unique \u201cdigital fingerprint\u201d of that information and links it to the fingerprint of the previous info. It\u2019s like chaining padlocks where each one must be linked to the previous to be valid.<\/p>\n<p>The idea was revolutionary, though we didn\u2019t get it then: instead of trusting a central authority, the system would protect itself. If someone tried to alter an old record, the whole subsequent chain would become invalid, like trying to change a domino piece already placed on the table. Ever played dominoes? A bit of general culture. If not, look it up online.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26862\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1.jpg\" alt=\"bitnovo_blockchain_origin_history\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/problema-solucion-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"key_publications_and_patents\"><\/span><strong>Key publications and patents<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These fine folk didn\u2019t just leave it at the idea. They kept contributing. Their pioneering work became various historical milestones. These formed the basis of the entire current crypto ecosystem:<\/p>\n<ul>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In 1991: <a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/link.springer.com\/article\/10.1007\/BF00196791\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">\u00abHow to Time-Stamp a Digital Document\u00bb<\/span><\/a>. This paper was published in the Journal of Cryptology. It won the prestigious Discover Award for Computer Software in 1992. To this day, it\u2019s considered one of the most important documents in cryptocurrency development.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">Also in 1991: Patent <a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/patents.google.com\/patent\/US5136647A\/en\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">US5136647A<\/span><\/a>. That same year, they secured the patent \u201cMethod for secure time-stamping of digital documents\u201d, officially establishing the technical foundations of what is now known as blockchain.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In 1992: Improvements with Merkle Trees. Alongside <a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/en.wikipedia.org\/wiki\/Dave_Bayer\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Dave Bayer<\/span><\/a>, they incorporated Merkle trees into the design. This hugely improved the system\u2019s efficiency and, for the first time, allowed several document certificates to be grouped into a single block.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In 1994: Founding of Surety Technologies. They cofounded a spin-off company from Bellcore. This was how they created the world\u2019s first commercial blockchain application, which began operations in 1995 and is still running today. This makes it the oldest continuously operating blockchain.<\/li>\n<\/ul>\n<p>All these achievements aren\u2019t just docs in a library. They were the instructions to build the decentralised future you\u2019re enjoying today.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"why_does_their_technology_remain_at_the_heart_of_crypto_in_2025\"><\/span><strong>Why does their technology remain at the heart of crypto in 2025?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Here\u2019s a one-sentence summary of the answer. Without Haber and Stornetta, you wouldn\u2019t be talking about crypto or decentralisation today. Their 1991 project remains the backbone of\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/en\/buy\/bitcoin\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Bitcoin<\/span><\/a>,\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/what-is-ethereum-eth-and-how-does-it-work\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Ethereum<\/span><\/a>, and practically every blockchain that exists. Of course, without Satoshi Nakamoto we wouldn\u2019t be here either, but let\u2019s be clear, Stuart Haber and W. Scott Stornetta built the foundation.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26857\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1.jpg\" alt=\"bitnovo_blockchain_patent_1991\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/BTC-ETH-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>Just look at what\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/who-is-satoshi-nakamoto\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Satoshi<\/span><\/a>\u00a0did. When he wrote the\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/bitcoin.org\/bitcoin.pdf\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Bitcoin whitepaper<\/span><\/a>\u00a0in 2008, he cited Haber and Stornetta\u2019s work three times out of eight total references. That wasn\u2019t a coincidence. Bitcoin is essentially the natural evolution of their timestamp system, applied to digital money.<\/p>\n<p>Nowadays, whenever you buy crypto, perform a\u00a0<span class=\"text-box-trim-both\">DeFi<\/span>\u00a0transaction or even see an NFT, you\u2019re using the technology these two geniuses created over 30 years ago. Thanks to their system of hash chains and distributed timestamps you can have full control over your digital assets\u2014without banks or intermediaries.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"from_timestamp_chains_to_bitcoin\"><\/span><strong>From timestamp chains to Bitcoin<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The connection is direct and poetic: Nakamoto took Haber and Stornetta\u2019s timestamp system and added economic incentives, distributed consensus, applying it specifically to money. Basically, he added spice to the base of the soup.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26863\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1.jpg\" alt=\"bitnovo_merkle_trees_blockchain_improvement\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Satoshi-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>It\u2019s like those two scientists invented car engines in the 90s, and decades later someone said \u201cWhat if I slap on four wheels and make it a convertible?\u201d The result was Bitcoin, but the engine remained their creation.<\/p>\n<p>What amazes me most is the time leap: from an old telecommunications lab to revolutionising global finance. From basement to world mainstream in two decades.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"where_is_their_impact_today\"><\/span><strong>Where is their impact today?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If you think we can reduce these two brains\u2019 work to just the word \u201cBitcoin\u201d, you\u2019re very much mistaken. You can see Haber and Stornetta\u2019s technology literally everywhere in the crypto ecosystem:<\/p>\n<ul>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In Bitcoin and <a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/what-are-altcoins-and-how-do-they-differ-from-bitcoin\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">altcoins<\/span><\/a>: Every block uses their system of chained hashes and immutable timestamps.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/what-are-nft-tokens-and-how-do-they-work\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">NFTs<\/span><\/a>: The authenticity and provenance of each non-fungible token is based on their digital certification technology.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In\u00a0<a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.bitnovo.com\/blog\/en\/what-is-a-smart-contract\" target=_blank rel=\"nofollow noopener\" rel=\"noopener\"><span class=\"text-box-trim-both\">Smart Contracts<\/span><\/a>: Ethereum and other networks use their structure of linked blocks to execute secure smart contracts.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In DAOs: Decentralised organisations work because their system enables consensus without requiring a central authority.<\/li>\n<li class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">In DeFi: Every decentralised protocol relies on the immutability they invented to operate without middlemen.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26859\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1.jpg\" alt=\"bitnovo_surety_technologies_blockchain\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/DeFi-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>Their impact goes beyond a historical moment. It\u2019s so important it\u2019s present and future. Whenever you interact with the crypto ecosystem, you\u2019re using their technology.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"lessons_and_legacy_what_can_we_learn_from_these_pioneers\"><\/span><strong>Lessons and legacy: what can we learn from these pioneers?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>From Haber and Stornetta\u2019s story, there are many lessons. Firstly, real innovation comes from curiosity and an obsession to solve problems others don\u2019t even see coming. They had every reason to stagnate in their era, but saw a future problem and got to work decades before it became urgent.<\/p>\n<p>In my humble opinion, they\u2019re a pair of rebels. Imagine having to solve the problems of future smart flying cars now. You\u2019d probably think: this is impossible, let someone in the future fix it. They were in the same spot, and persevered until they succeeded.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-26861\" src=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1.jpg\" alt=\"bitnovo_satoshi_nakamoto_haber_stornetta_references\" width=\"1920\" height=\"1280\" srcset=\"https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1.jpg 1920w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1-300x200.jpg 300w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1-1024x683.jpg 1024w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1-768x512.jpg 768w, https:\/\/www.bitnovo.com\/blog\/wp-content\/uploads\/2025\/11\/Final-1-1536x1024.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<p>They didn\u2019t accept \u201cthat\u2019s just the way it is\u201d and created an alternative that democratised access to systems previously controlled by elites and institutions far out of reach.<\/p>\n<p>So what can you take away from this? Be curious, be rebellious, but above all, be useful\u2014basically what your mum tells you. Seek real problems and become obsessed with solving them before anyone else does. You could be the next disruptor, working on something the world doesn\u2019t yet know it needs. Forget \u201ceverything\u2019s been invented\u201d and look beyond.<\/p>\n<p>Ready to join the digital revolution? Explore more and take control from now on. Then come back and tell us how it went, and if you credit us for the motivation, even better. Good luck!<\/p>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Tiempo de lectura:<\/span> <span class=\"rt-time\"> 7<\/span> <span class=\"rt-label rt-postfix\">minutos<\/span><\/span>Inventors Stuart Haber and W. Scott Stornetta created blockchain technology, shaping today\u2019s digital finance ecosystem.<\/p>\n","protected":false},"author":12,"featured_media":26975,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[185],"tags":[],"class_list":["post-26828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-en"],"_links":{"self":[{"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/posts\/26828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/comments?post=26828"}],"version-history":[{"count":5,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/posts\/26828\/revisions"}],"predecessor-version":[{"id":26865,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/posts\/26828\/revisions\/26865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/media\/26975"}],"wp:attachment":[{"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/media?parent=26828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/categories?post=26828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bitnovo.com\/blog\/wp-json\/wp\/v2\/tags?post=26828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}