{"id":41,"date":"2025-08-02T15:48:44","date_gmt":"2025-08-02T15:48:44","guid":{"rendered":"https:\/\/learn.rantissi.my.id\/?p=41"},"modified":"2025-08-02T15:48:44","modified_gmt":"2025-08-02T15:48:44","slug":"pengenalan-dasar-blockchain-dan-web3","status":"publish","type":"post","link":"https:\/\/learn.rantissi.my.id\/index.php\/2025\/08\/02\/pengenalan-dasar-blockchain-dan-web3\/","title":{"rendered":"Pengenalan Dasar Blockchain dan Web3"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\" id=\"apa-itu-blockchain\">Apa itu Blockchain?<\/h3>\n\n\n\n<p>Blockchain adalah:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sebuah\u00a0<strong>database<\/strong>\u00a0atau\u00a0<strong>buku besar digital<\/strong>\u00a0yang:\n<ul class=\"wp-block-list\">\n<li>Tersimpan secara\u00a0<strong>terdistribusi<\/strong>\u00a0(bukan di 1 server pusat).<\/li>\n\n\n\n<li>Setiap perubahan (transaksi) tercatat dalam sebuah \u201cblok\u201d.<\/li>\n\n\n\n<li>Setiap blok baru terhubung ke blok sebelumnya \u2192 membentuk\u00a0<strong>rantai blok<\/strong>\u00a0(blockchain).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Sifat-sifat penting:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Immutable<\/strong>\u00a0(tidak bisa diubah\/dihapus sembarangan).<\/li>\n\n\n\n<li><strong>Transparent<\/strong>\u00a0(data dapat diperiksa semua orang).<\/li>\n\n\n\n<li><strong>Decentralized<\/strong>\u00a0(tidak ada satu pihak yang mengontrol).<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"apa-itu-web3\">Apa itu Web3?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Web1:<\/strong>\u00a0Internet generasi awal (static website, hanya baca).<\/li>\n\n\n\n<li><strong>Web2:<\/strong>\u00a0Internet interaktif (social media, cloud, user-generated content).<\/li>\n\n\n\n<li><strong>Web3:<\/strong>\u00a0Internet yang terdesentralisasi berbasis blockchain:\n<ul class=\"wp-block-list\">\n<li>User punya\u00a0<strong>kendali atas data &amp; identitas<\/strong>.<\/li>\n\n\n\n<li>Didukung oleh teknologi seperti: blockchain, crypto, smart contract.<\/li>\n\n\n\n<li>Contoh: wallet (MetaMask), DApps (Decentralized Apps), NFT marketplace, DAO (Decentralized Autonomous Organization).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"perbedaan-web2-vs-web3\">Perbedaan Web2 vs Web3<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Web2<\/th><th>Web3<\/th><\/tr><\/thead><tbody><tr><td>Data di server perusahaan<\/td><td>Data di blockchain<\/td><\/tr><tr><td>Kontrol di tangan perusahaan<\/td><td>Kontrol di tangan pengguna<\/td><\/tr><tr><td>Pusat (centralized)<\/td><td>Terdesentralisasi (decentralized)<\/td><\/tr><tr><td>Monetisasi oleh platform<\/td><td>Monetisasi bisa langsung ke user<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"contoh-penggunaan-blockchain\">Contoh Penggunaan Blockchain<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Cryptocurrency:<\/strong>\u00a0Bitcoin, Ethereum.<\/li>\n\n\n\n<li><strong>NFT (Non Fungible Token):<\/strong>\u00a0karya seni digital unik.<\/li>\n\n\n\n<li><strong>DeFi (Decentralized Finance):<\/strong>\u00a0pinjam-meminjam tanpa bank.<\/li>\n\n\n\n<li><strong>DAO:<\/strong>\u00a0organisasi komunitas yang voting via token.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Apa itu Blockchain? Blockchain adalah: Sifat-sifat penting: Apa itu Web3? Perbedaan Web2 vs Web3 Web2 Web3 Data di server perusahaan Data di blockchain Kontrol di tangan perusahaan Kontrol di tangan pengguna Pusat (centralized) Terdesentralisasi (decentralized) Monetisasi oleh platform Monetisasi bisa langsung ke user Contoh Penggunaan Blockchain<\/p>\n","protected":false},"author":1,"featured_media":24,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-41","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web3-blockchain"],"_links":{"self":[{"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/posts\/41","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/comments?post=41"}],"version-history":[{"count":1,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/posts\/41\/revisions"}],"predecessor-version":[{"id":42,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/posts\/41\/revisions\/42"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/media\/24"}],"wp:attachment":[{"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/media?parent=41"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/categories?post=41"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learn.rantissi.my.id\/index.php\/wp-json\/wp\/v2\/tags?post=41"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}