24:I[868422,["/_next/static/chunks/1dlft7ht-6kzk.js","/_next/static/chunks/1xt6zdl-o7wg3.js","/_next/static/chunks/2dqfxeq83i129.js","/_next/static/chunks/2matreab0rub0.js","/_next/static/chunks/0hund3nm1jlh-.js","/_next/static/chunks/3cmvik1zogxvy.js"],"SiteProvider"] :HL["/styles/static.css","style"] :HL["/styles/notion.css","style"] :HL["/styles/super.css","style"] :HL["https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-regular.woff2","font",{"crossOrigin":"anonymous","type":"font/woff2"}] :HL["https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-500.woff2","font",{"crossOrigin":"anonymous","type":"font/woff2"}] :HL["https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-600.woff2","font",{"crossOrigin":"anonymous","type":"font/woff2"}] :HL["https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-700.woff2","font",{"crossOrigin":"anonymous","type":"font/woff2"}] :HL["https://sites.super.so/snippets/lightbox.css","style"] :HL["https://sites.super.so/snippets/view-picker.css","style"] :HL["https://nt.maiastra.xyz/lib/super/shared.css","style"] :HL["https://nt.maiastra.xyz/lib/super/echoes.paris.css","style"] 11:["$","style",null,{"dangerouslySetInnerHTML":{"__html":"html{font-size:16px}"}}] 12:[["$","link","/styles/static.css",{"rel":"stylesheet","href":"/styles/static.css","precedence":"default"}],["$","link","/styles/notion.css",{"rel":"stylesheet","href":"/styles/notion.css","precedence":"default"}],["$","link","/styles/super.css",{"rel":"stylesheet","href":"/styles/super.css","precedence":"default"}]] 13:["$","link","font-preload-IBM Plex Sans-regular",{"rel":"preload","href":"https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-regular.woff2","crossOrigin":"anonymous","as":"font","type":"font/woff2"}] 14:["$","link","font-preload-IBM Plex Sans-500",{"rel":"preload","href":"https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-500.woff2","crossOrigin":"anonymous","as":"font","type":"font/woff2"}] 15:["$","link","font-preload-IBM Plex Sans-600",{"rel":"preload","href":"https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-600.woff2","crossOrigin":"anonymous","as":"font","type":"font/woff2"}] 16:["$","link","font-preload-IBM Plex Sans-700",{"rel":"preload","href":"https://assets-v2.super.so/global/fonts/IBM_Plex_Sans/ibm-plex-sans-v14-latin-ext_latin_cyrillic-ext_cyrillic-700.woff2","crossOrigin":"anonymous","as":"font","type":"font/woff2"}] 17:["$","link",null,{"rel":"preload","href":"https://sites.super.so/snippets/lightbox.css","as":"style"}] 18:["$","link",null,{"rel":"preload","href":"https://sites.super.so/snippets/view-picker.css","as":"style"}] 19:["$","link",null,{"rel":"preload","href":"https://nt.maiastra.xyz/lib/super/shared.css","as":"style"}] 1a:["$","link",null,{"rel":"preload","href":"https://nt.maiastra.xyz/lib/super/echoes.paris.css","as":"style"}] 1b:["$","meta","0",{"name":"tdm-reservation","content":"1","children":null}] 1c:["$","link","link-https://sites.super.so/snippets/lightbox.css",{"rel":"stylesheet","href":"https://sites.super.so/snippets/lightbox.css"}] 1d:["$","link","link-https://sites.super.so/snippets/view-picker.css",{"rel":"stylesheet","href":"https://sites.super.so/snippets/view-picker.css"}] 1e:["$","link","link-https://nt.maiastra.xyz/lib/super/shared.css",{"rel":"stylesheet","href":"https://nt.maiastra.xyz/lib/super/shared.css"}] 1f:["$","link","link-https://nt.maiastra.xyz/lib/super/echoes.paris.css",{"rel":"stylesheet","href":"https://nt.maiastra.xyz/lib/super/echoes.paris.css"}] 20:["$","script","10",{"src":"https://nt.maiastra.xyz/lib/super/site.js","children":null}] 21:["$","script","12",{"src":"https://nt.maiastra.xyz/lib/super.js","children":null}] 22:["$","script","16",{"dangerouslySetInnerHTML":{"__html":"(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':\nnew Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],\nj=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=\n'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);\n})(window,document,'script','dataLayer','GTM-WC7LM4M');"},"children":null}] 23:["$","body",null,{"children":[["$","$L24",null,{"settings":{"siteId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd","userId":"ebde7c44-91d6-488f-945d-dc034950da28","domainName":"echoes.paris","name":"ECHOES | DESIGN ENGINEERING","active":true,"free":false,"tier":"personal","favicon":"https://assets.super.so/eb7583d1-4056-4f12-be3c-7eb5173e08fd/uploads/favicon/b8e947f7-5686-4469-9398-f05bc0307144.png","fontFamily":"Space Grotesk","legacyTheme":null,"language":"en","defaultImage":"https://assets.super.so/eb7583d1-4056-4f12-be3c-7eb5173e08fd/uploads/cover/59cc1f1b-8724-4935-b199-dc55ec2984d9.png","languages":[],"notionPage":"c149c3b54e974c5b8ca748c77e7b3830","indexPageId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::eec198b0-e85b-42bc-8c09-e9cd74eecdcf","pageProperties":true,"hidePageProperties":false,"disablePageProperties":false,"pageSyncing":true,"viewSwitcher":true,"layoutSidePanel":true,"floatingTableOfContents":true,"siteSearch":true,"advancedSearch":false,"themeToggle":true,"mondayFirst":true,"loadLimits":false,"hidePersonInfo":true,"showPropertyIcons":true,"filterRedirectsFromSearch":false,"redirectSubdomain":null,"noIndex":false,"viewsExceeded":false,"pagesExceeded":true,"manualSync":false,"syncStatus":"unsynced","publishedAt":null,"custom404Enabled":false,"membershipEnabled":false,"membershipConfigured":false,"suppressLoginEmail":false,"indexMembershipTierIds":null,"navbar":{"type":"simple","style":{"height":60,"textColor":"#ffffff","backgroundColor":"#000000","ctaTextColor":"var(--color-text-default)","ctaBackgroundColor":"var(--color-bg-default)","isSticky":true,"shadow":{"type":"none","color":"#ffea00","opacity":37}},"links":[{"id":"22d61df4-a078-473c-8f8a-9139d837b611","type":"page","label":"projects","link":"/cases","pageId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::6ab5893d-63da-4aa6-b270-3a1880557e9e","icon":"","list":[]},{"id":"28e46d12-8afe-4efd-bd26-722118f61e45","type":"page","label":"posts","link":"/posts","pageId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::4338ce60-d7b1-4287-8ad6-c9a622081327","icon":"","list":[]},{"id":"f234a0a3-e201-44ee-8b7e-4a6f0cffe5f7","type":"page","label":"scripts","link":"/scripts","pageId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::31bd002d-b8f6-4d94-81a2-45112bbff372","icon":"","list":[]}],"logo":{"type":"image","width":180,"fontSize":13,"textContent":"[design x engineering]^computation","imageContent":"https://assets.super.so/eb7583d1-4056-4f12-be3c-7eb5173e08fd/uploads/logo/dfd4462d-95a9-4e57-ba25-4a3a95b612ba.png","imageContentDark":"https://assets.super.so/eb7583d1-4056-4f12-be3c-7eb5173e08fd/uploads/logo/1c0eee36-fd31-48da-8143-fbe1aa8b6041.png","disabled":false},"cta":{"type":"url","label":"contact","link":"https://www.linkedin.com/in/sebastienperrault/","pageId":""},"isSticky":true,"breadcrumbs":true},"footer":{"type":"stack","style":{"textColor":"#666666","backgroundColor":"#000000"},"links":[{"id":"97156023-0611-438c-8c06-e8640ca6e899","type":"page","label":"legal notice","link":"/legal-notice","pageId":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::a2d0fc51-697c-4b45-a93a-eb6b44e05957","icon":"","list":[]},{"id":"4cca3daf-a0e5-4b28-b35a-9ce12ab67a2a","type":"url","label":"cookies","link":"https://echoes.paris/#cookies","icon":"","description":"","list":[]}],"logo":{"type":"image","width":4,"fontSize":8,"textContent":"","imageContent":"https://assets.super.so/eb7583d1-4056-4f12-be3c-7eb5173e08fd/uploads/logo/3f65b8b7-75bf-4137-a4f6-d133235c7e39.png","imageContentDark":null,"disabled":false},"socials":[{"type":"linkedin","link":"https://www.linkedin.com/company/15083395/"},{"type":"instagram","link":"https://www.instagram.com/echoes_paris/"},{"type":"github","link":"https://github.com/echoesparis"}],"footnote":"","divider":false},"sidebar":{"enabled":false,"links":[],"cta":[],"logo":null,"searchEnabled":true},"theme":{"colorMode":"dark","layout":{"paddingLayout":0.6,"layoutMaxWidth":900,"columnSpacing":46,"borderThicknessLayout":1,"borderTypeLayout":"solid","borderRadiiLayout":5,"pageDisplay":"flex"},"header":{"coverHeight":30,"titleAlign":"left","iconAlign":"-112px auto auto auto","display":"block"},"collectionCard":{"gap":10,"shadow":"rgba(15, 15, 15, 0.1) 0px 0px 0px 1px, rgba(15, 15, 15, 0.1) 0px 2px 4px","coverHeightLarge":200,"coverHeightMedium":200,"coverHeightSmall":128,"titleSize":0.875,"coverSizeSmall":172,"coverSizeMedium":260,"coverSizeLarge":320,"iconDisplay":"inline-flex"},"callout":{"iconDisplay":"block","shadow":"none"},"typography":{"primaryFont":"IBM Plex Sans","secondaryFont":"IBM Plex Sans","fonts":[],"baseSize":16,"titleSize":2.5,"headingSize":1,"quoteSize":1.2,"quoteSizeLarge":1.4,"textWeight":400,"headingWeight":600},"scrollbar":{"width":15},"navbar":{"height":56,"shadow":"rgba(0, 0, 0, 0.12) 0px 4px 8px -2px"},"footer":{"height":0},"sidebar":{"width":280,"shadow":"none"},"colors":{"light":{"text":"#37352F","textLight":"#7d7c78","background":"#ffffff","borderColor":"#E9E9E7","checkboxBackground":"#2EAADC","hoverBackground":"#efefef","scrollbar":{"background":"#FAFAFA","handle":"#C1C1C1","border":"#E8E8E8"},"navbar":{"text":"#37352F","background":"#ffffff","buttonText":"#ffffff","buttonBackground":"#37352F","hoverBackground":null},"footer":{"text":"#37352F","background":"#ffffff","buttonText":"#ffffff","buttonBackground":"#37352F"},"sidebar":{"text":"#37352F","ctaText":"#37352F","background":"#ffffff","hoverBackground":"#efefef","ctaBackground":"#ffffff","border":"#E9E9E7"},"database":{"cardBackground":"#ffffff","cardHoverBackground":"#f9f9f8","calendarWeekendBackground":"#f7f6f3"},"default":[45,8,20],"gray":[36,2,46],"brown":[19,31,47],"orange":[30,87,45],"yellow":[38,62,49],"green":[149,31,39],"blue":[202,53,43],"purple":[274,32,54],"pink":[328,48,53],"red":[2,62,55],"form":{"submitButton":{"default":"#55534E","gray":"#A7A39A","brown":"#9A6851","orange":"#D9730D","yellow":"#CA922F","green":"#448361","blue":"#327DA9","purple":"#8F64AF","pink":"#C24C8B","red":"#D44E49"}}},"dark":{"text":"#e1e1e1","textLight":"#9b9b9b","background":"#191919","borderColor":"#373737","checkboxBackground":"#2EAADC","hoverBackground":"#292929","scrollbar":{"background":"#FAFAFA","handle":"#C1C1C1","border":"#E8E8E8"},"navbar":{"text":"#e1e1e1","background":"#191919","buttonText":"#191919","buttonBackground":"#e1e1e1","hoverBackground":null},"footer":{"text":"#e1e1e1","background":"#191919","buttonText":"#191919","buttonBackground":"#e1e1e1"},"sidebar":{"text":"#e1e1e1","ctaText":"#e1e1e1","background":"#191919","hoverBackground":"#292929","ctaBackground":"#191919","border":"#373737"},"database":{"cardBackground":"#212121","cardHoverBackground":"#292929","calendarWeekendBackground":"#202020"},"form":{"submitButton":{"default":"#55534E","gray":"#A7A39A","brown":"#9A6851","orange":"#D9730D","yellow":"#CA922F","green":"#448361","blue":"#327DA9","purple":"#8F64AF","pink":"#C24C8B","red":"#D44E49"}},"default":[45,8,20],"gray":[0,0,61],"brown":[18,35,58],"orange":[25,54,53],"yellow":[38,54,54],"green":[146,32,47],"blue":[217,50,58],"purple":[270,55,62],"pink":[329,57,58],"red":[1,69,60]}}},"code":{"global":[{"id":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::cb259c66-feaf-47ac-817f-ed2a548c0970","content":"\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n"}],"head":[],"body":[{"id":"eb7583d1-4056-4f12-be3c-7eb5173e08fd:::d54d01fc-4ce1-4382-beae-7b4a8083bc42","content":"\n\n\n\n\n\n\n\n\n"}],"style":[],"css":""},"files":[]},"config":{"assetEndpoint":"https://assets.super.so","isPreview":false},"domainQueryParam":"$undefined","children":[null,"$L25","$L26","$L27","$L28"]}],"$L29"]}]

blockchain