{"id":183420,"date":"2023-10-18T19:39:06","date_gmt":"2023-10-18T19:39:06","guid":{"rendered":"https:\/\/www.henryharvin.com\/blog\/?p=183420"},"modified":"2023-12-02T11:07:22","modified_gmt":"2023-12-02T11:07:22","slug":"what-is-blockchain-technology","status":"publish","type":"post","link":"https:\/\/www.henryharvin.com\/blog\/what-is-blockchain-technology\/","title":{"rendered":"What is Blockchain Technology? How Does It Work?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"183420\" class=\"elementor elementor-183420\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6afd1d2b elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no\" data-id=\"6afd1d2b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6150d937\" data-id=\"6150d937\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-498ec48d elementor-widget elementor-widget-text-editor\" data-id=\"498ec48d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"alignwide has-text-align-center wp-block-heading\"><mark>Blockchain Technology<\/mark> is now a famous term. Anyone interested in cryptocurrencies or Bitcoin is aware of it. It is especially an impenetrable security system. Cryptocurrencies can exist due to this technology. It is certainly a well-built technology to protect the recorded information. Moreover, it is highly secure. It is also an adaptive and proficient mechanism.<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" class=\"wp-image-183287\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology-1024x536.png\" alt=\"What is Blockchain Technology? How Does It Work?\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology-1024x536.png 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology-300x157.png 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology-600x314.png 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology-768x402.png 768w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01081633\/Blockchain-Technology.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p class=\"has-text-align-center\">Blockchain has a highly advanced mechanism. Likewise, it is also effective. Moreover, this technology is famous as well as widely used. Due to cryptocurrencies, Blockchain has over 85 million users all over the world. This number is set to expand and rise further at a high rate in future. Certainly, this industry has a wide scope around the globe. The demand for this technology will only rise higher in the future.<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">List of Content:-<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<p><\/p>\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis: 100%;\">\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>What is Blockchain?<\/li>\n<li>Features of Blockchain<\/li>\n<li>How does Blockchain work?<\/li>\n<li>Scope of Blockchain<\/li>\n<li>Pros and Cons<\/li>\n<li>How to learn Blockchain?<\/li>\n<\/ul>\n<p><\/p>\n<\/div>\n<p><\/p>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p>Let&#8217;s get started!<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">What is Blockchain Technology?<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" class=\"wp-image-183289\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-1024x576.jpg\" alt=\"What is blockchain?\" width=\"430\" height=\"241\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-1024x576.jpg 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-300x169.jpg 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-1536x864.jpg 1536w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-2048x1152.jpg 2048w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-600x338.jpg 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082006\/shubham-dhage-R2HtYWs5-QA-unsplash-768x432.jpg 768w\" sizes=\"(max-width: 430px) 100vw, 430px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p class=\"has-text-align-center\">Blockchain Technology is an advanced method to input data. It conversely registers information. Also, the input data cannot be changed, hacked or manipulated. It also protects and safeguards the data. Due to digitalisation, the high increase in the use of cryptocurrencies has led to the advancement of Blockchain.<\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p class=\"has-text-align-center\">It records the financial statements and transactions done across various computers. Accordingly, this technology provides complete transparency and security. Moreover, it consists of chains of blocks. The core feature of this technology is that once a block is added to the chain, it cannot be changed.<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Features of Blockchain<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" class=\"wp-image-183290\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-1024x576.jpg\" alt=\"Features of Blockchain Technology\" width=\"435\" height=\"244\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-1024x576.jpg 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-300x169.jpg 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-1536x864.jpg 1536w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-2048x1152.jpg 2048w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-600x338.jpg 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082111\/shubham-dhage-_rZnChsIFuQ-unsplash-768x432.jpg 768w\" sizes=\"(max-width: 435px) 100vw, 435px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p class=\"has-text-align-center\">The unique mechanism of this technology is what makes it different and more useful as compared to other systems. It has several features that generally make it beneficial to us. They are as follows:<\/p>\n<p><\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Features:<\/h3>\n<p><\/p>\n<p><\/p>\n<ol class=\"wp-block-list\">\n<li>Security: To secure the input, it uses up-to-date cryptographic methods. It makes the data impenetrable from any other unknown sources. This protects the input data from hacking. It also makes it resistant<\/li>\n<li>Transparency: All the data stored using blockchain technology is visible to all the personnel involved. This helps to ensure transparency among users. This feature is especially beneficial to record transactions.<\/li>\n<li>Permanent Ledger: As soon as one records data using this technology, it is impossible to change. No alterations are possible in the data after adding a block. This helps to provide permanent and secure data.<\/li>\n<li>Decentralization: Blockchain promotes decentralization. The computers around the world run it. It means that no person has complete control of the information. This proves to be beneficial to users. It also helps to promote complete security.<\/li>\n<li>Permission: Blockchain also has a feature of permission and permissionless. &#8216;Permissioned&#8217; are private and they are inaccessible. Whereas, &#8216;Permissionless&#8217; are accessible to anyone. This feature makes it possible to cater different needs of the user.<\/li>\n<li>Privacy: Blockchain is famous for its transparent transactions. However, it also provides several features to ensure privacy.<\/li>\n<li>E-Signature: To ensure that the transactions are valid, blockchain uses e-signature to verify its authenticity. This feature helps to assure security.<\/li>\n<li>Accessibility: Due to constant advancement in the field, blockchain has become especially accessible. This feature is helpful to a wide range of audiences. There is a variety of different types of accessibility provided by blockchain. This proves to be beneficial.<\/li>\n<\/ol>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">How does Blockchain work?<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-183292\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-1024x683.jpg\" alt=\"How does it work?\" width=\"414\" height=\"276\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-1024x683.jpg 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-300x200.jpg 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-1536x1024.jpg 1536w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-2048x1365.jpg 2048w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-270x180.jpg 270w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-770x515.jpg 770w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-600x400.jpg 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082308\/markus-spiske-Skf7HxARcoc-unsplash-768x512.jpg 768w\" sizes=\"(max-width: 414px) 100vw, 414px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p>Blockchain Technology is a highly advanced technique. It ensures transparency and security. It helps to protect the input data from hacking, manipulation or external changes.<\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p>Once information is recorded and authenticated by the software, a block is created. It is not possible to change or manipulate this block further. Moreover, this block is shared with all computer blockchain networks that are connected to the blockchain. They are worldwide.<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Scope of Blockchain<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-183291\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-1024x683.jpg\" alt=\"scope\" width=\"426\" height=\"284\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-1024x683.jpg 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-300x200.jpg 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-1536x1024.jpg 1536w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-2048x1365.jpg 2048w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-270x180.jpg 270w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-770x515.jpg 770w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-600x400.jpg 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082201\/maxim-hopman-IayKLkmz6g0-unsplash-768x512.jpg 768w\" sizes=\"(max-width: 426px) 100vw, 426px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p>Blockchain has already become a disruptor in many industries. As it provides beneficial features and also ensures security and transparency. This technology will spread more in the future. It is also already in use for cryptocurrencies. However, several other sectors and fields require extreme transparency and security. Moreover, Blockchain can help to establish these attributes skillfully. This can certainly help in increasing the quality of the functioning of these sectors much more proficiently.<\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p>Some sectors are as follows:<\/p>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Transparent voting system<\/li>\n<li>Healthcare industry<\/li>\n<li>To verify identity<\/li>\n<li>Copyright<\/li>\n<li>International trade<\/li>\n<li>Financial Sector<\/li>\n<\/ul>\n<p><\/p>\n<p><\/p>\n<p>Choosing a career in blockchain can be extremely beneficial, as it has a bright future ahead. There are abundant career and learning opportunities in this field, with a high scope for salaries as well. Blockchain technology is in demand and it will rise further.<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Pros and Cons<\/h2>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-183294\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-1024x683.jpg\" alt=\"Pros and Cons\" width=\"413\" height=\"275\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-1024x683.jpg 1024w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-300x200.jpg 300w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-1536x1024.jpg 1536w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-2048x1365.jpg 2048w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-270x180.jpg 270w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-770x515.jpg 770w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-370x245.jpg 370w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-600x400.jpg 600w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082500\/clint-adair-BW0vK-FA3eg-unsplash-768x512.jpg 768w\" sizes=\"(max-width: 413px) 100vw, 413px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p>Blockchain is a high-level and complex technology. Though it has several beneficial features, it also has some drawbacks.<\/p>\n<p><\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Pros:<\/h3>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Worldwide Accessible: Blockchain certainly promotes transparency. Moreover, it is accessible to everyone worldwide. It also helps to easily participate in global transactions.<\/li>\n<li>Smart Contracts: Smart Contracts work automatically. It executes automatically once the conditions are met. However, they are not legalized.<\/li>\n<li>Immutability: It ensures that it cannot be altered once data is recorded. This also helps to protect the input.<\/li>\n<li>Traceability: It can trace the connection or movement of the resource. Therefore, ensuring the transparency of the network chain.<\/li>\n<\/ul>\n<p><\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Cons:<\/h3>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Environmental Conflict: Some Blockchain like Bitcoin use Proof of Work (POW). This consensus mechanism requires a great deal of energy to function. This can create environmental hazards.<\/li>\n<li>Complicated System: Blockchain Technology may be complex for certain individuals. It can be demanding.<\/li>\n<li>Permanent Transactions: As permanent transactions are one of the key features of Blockchain, it can also be a drawback. Records with errors or some other problems cannot be undone.<\/li>\n<li>High-cost Expenditure: Due to Blockchain&#8217;s advanced technology, it is also costly. Development of such technology can be difficult due to its high-cost expenditure.<\/li>\n<\/ul>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Where to learn?<\/h2>\n<p><\/p>\n<p><\/p>\n<p>Blockchain is an in-demand field. To learn extensively about it, there may be several difficulties and confusion. Over here at Henry Harvin, we provide a certified Blockchain Technology training course.<\/p>\n<p><\/p>\n<p><\/p>\n<h3 class=\"wp-block-heading\">Henry Harvin<\/h3>\n<p><\/p>\n<p><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"428\" height=\"118\" class=\"wp-image-183296\" src=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082641\/hh-logo.png\" alt=\"\" srcset=\"https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082641\/hh-logo.png 428w, https:\/\/hh-certificates.sgp1.digitaloceanspaces.com\/blog\/wp-content\/uploads\/2023\/10\/01082641\/hh-logo-300x83.png 300w\" sizes=\"(max-width: 428px) 100vw, 428px\" \/><\/figure>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p>Henry Harvin is a trusted and secure institute. We provide extensive training subsequently with several other benefits as well. Through our Blockchain Academy, you can not only learn everything about Blockchain but also make a career in it. Henceforth, we aim to provide complete training on Blockchain, Bitcoin, Ethereum, and Cryptocurrency through our <a href=\"https:\/\/www.henryharvin.com\/blockchain-certification-training\">Blockchain Certification Training Course<\/a>. Our Blockchain course also has a\u00a0#1 rank\u00a0in India by The Hans India.<\/p>\n<p><\/p>\n<p><\/p>\n<p>Rating: 4.5 \u2605\u2605\u2605\u2605\u2605<\/p>\n<p><\/p>\n<p><\/p>\n<p>Total Course Fee: \u20b929,500<\/p>\n<p><\/p>\n<p><\/p>\n<p>EMI Starting at: \u20b93278\/month<\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<h4 class=\"wp-block-heading\">Features:<\/h4>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li>Live Interactive Classes<\/li>\n<li>12+ Master Class Sessions<\/li>\n<li>All-time lifetime support and access<\/li>\n<li>Hallmark Certification<\/li>\n<li>10+ Blockchain Projects<\/li>\n<li>Experienced Trainers with 10+ years of experience.<\/li>\n<li>Full placement support and guidance are provided.<\/li>\n<\/ul>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<p><\/p>\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<div class=\"wp-block-embed__wrapper\">https:\/\/www.youtube.com\/watch?v=YJyXfjbBmc8&amp;pp=ygUVYmxvY2tjaGFpbiB0ZWNobm9sb2d5<\/div>\n<\/figure>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n<p><\/p>\n<p><\/p>\n<p>Blockchain Technology is undoubtedly increasing rapidly. Not only does it have a high scope, but it is in high demand. It is also an ever-evolving technology to suit the needs of the current hour. Lastly, we hope you have learned all the sufficient information you need about this system.<\/p>\n<p><\/p>\n<p><\/p>\n<h2 class=\"wp-block-heading\">Recommended Reads:<\/h2>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.knowledgehut.com\/blog\/blockchain\/blockchain-future#frequently-asked-questions\">Future of Blockchain Technology and the Job Market<\/a><\/li>\n<li><a href=\"https:\/\/www.henryharvin.com\/blog\/blockchain-interview-questions-and-answers\/\">Top 30 Blockchain Interview Questions and Answers<\/a><\/li>\n<\/ul>\n<p><\/p>\n<p><\/p>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.pwc.com\/us\/en\/industries\/financial-services\/fintech\/bitcoin-blockchain-cryptocurrency.html\">Making sense of bitcoin. cryptocurrency and blockchain<\/a><\/li>\n<li><a href=\"https:\/\/cleartax.in\/s\/future-of-cryptocurrency#:~:text=Crypto%20and%20its%20scope%20in%20India,-In%20India%2C%20there&amp;text=There%20will%20be%20a%20flat,have%20also%20gained%20great%20momentum.\">Future of Cryptocurrency<\/a><\/li>\n<\/ul>\n<div class=\"schema-faq wp-block-yoast-faq-block\">\n<div id=\"faq-question-1696181199833\" class=\"schema-faq-section\">\u00a0<\/div>\n<\/div>\n<p><\/p>\n<p><\/p>\n<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-1970101 e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no e-con e-parent\" data-id=\"1970101\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-955fc3b elementor-widget elementor-widget-text-editor\" data-id=\"955fc3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>FAQs<\/h2>\n<div style=\"font-family: Roboto, sans-serif;\">\n<div>\n<p><span style=\"font-weight: bolder;\">Que 1. What is blockchain in simple words?<\/span><\/p>\n<p><b>Ans.<\/b> It is a digital public ledger used for online transactions to ensure complete security.<\/p>\n<p>\u00a0<\/p>\n<\/div>\n<div>\n<p><span style=\"font-weight: bolder;\"><span style=\"font-family: Roboto, sans-serif; color: var( --e-global-color-text );\">Que 2.<\/span><span style=\"font-family: Roboto, sans-serif; color: var( --e-global-color-text );\">\u00a0<\/span>What does blockchain do?<\/span><\/p>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Ans.\u00a0<\/span>It stores all the data about monetary transactions done using cryptocurrencies.<\/p>\n<p>\u00a0<\/p>\n<\/div>\n<div>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Que 3.<\/span><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">\u00a0<\/span><span style=\"font-weight: bolder;\">Who invented Blockchain?<\/span><\/p>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Ans.\u00a0<\/span>Satoshi Nakamoto invented the first circulating blockchain.<\/p>\n<p>\u00a0<\/p>\n<\/div>\n<div>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Que 4.<\/span><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">\u00a0<\/span><span style=\"font-weight: bolder;\">Is it useful to do a course on Blockchain Technology?<\/span><\/p>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Ans.\u00a0<\/span>Yes, it can be useful as it is a widely used and in-demand technology.<\/p>\n<p>\u00a0<\/p>\n<\/div>\n<div>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Que 5.<\/span><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">\u00a0<\/span><span style=\"font-weight: bolder;\">Is Blockchain real money?<\/span><\/p>\n<p><span style=\"font-family: Roboto, sans-serif; font-weight: bold; color: var( --e-global-color-text );\">Ans.\u00a0<\/span>It can be converted into currencies in EL Salvador and the Central African Republic. However, it can be used for online transactions in a large number of countries.<\/p>\n<\/div>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Blockchain Technology is now a famous term. Anyone interested in cryptocurrencies or Bitcoin is aware of it. It is especially&#8230;<\/p>\n","protected":false},"author":1035,"featured_media":184359,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","two_page_speed":[],"footnotes":""},"categories":[18618],"tags":[],"class_list":["post-183420","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is Blockchain Technology? 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I am a teenage writer with a passion for writing. Writing of any form has always been interesting and I aspire to write in a way that will be of interest to the readers as well. I also hope that my blogs be helpful as well as useful for the reader and I will work to achieve these goals. Thank you.\",\"url\":\"https:\\\/\\\/www.henryharvin.com\\\/blog\\\/author\\\/kausarks-438gmail-com\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What is Blockchain Technology? How Does It Work?","description":"Learn everything you must know about Blockchain Technology today and open your doors to a new world, a new career.","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:\/\/www.henryharvin.com\/blog\/what-is-blockchain-technology\/","og_locale":"en_US","og_type":"article","og_title":"What is Blockchain Technology? 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