sync

data/23/events/chain3/data.json

@@ -1,12 +1,12 @@
 {
   "speakers": [
     {
-      "id": "andrej-kieszling",
-      "name": "Andrej Kieszling",
+      "id": "andrej-kiszling",
+      "name": "Andrej Kiszling",
       "caption": "Droplove.xyz",
       "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/5a826d1f-2c31-48c0-8504-c36c11a0162f/Andrej+Kiszling.jpeg",
       "country": "sk",
-      "photo": "photos/speakers/andrej-kieszling.jpeg"
+      "photo": "photos/speakers/andrej-kiszling.jpeg"
     },
     {
       "id": "daniel-fekete",
@@ -24,6 +24,14 @@
       "country": "sk",
       "photo": "photos/speakers/david-achberger.jpeg"
     },
+    {
+      "id": "janak-kubatova",
+      "name": "Janak Kubátová",
+      "caption": "NFTense: The Divergents",
+      "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/9e5472ac-b0da-4024-b189-bf845a827811/Janak+Kubatova_NFTense_The+Divergents.jpeg",
+      "country": "sk",
+      "photo": "photos/speakers/janak-kubatova.jpeg"
+    },
     {
       "id": "julie-sislerova",
       "name": "Julie Šislerová",
@@ -60,9 +68,9 @@
       "id": "martin-hergovic",
       "name": "Martin Hergovič",
       "caption": "BlockWise / Sparring",
-      "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/193d3eaa-69aa-4bea-a51d-a5f1df95ee53/Martin+Hergovic%CC%8C.jpeg",
+      "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/13e7f24a-0cbd-48d6-85d6-0e6c93511ae8/Martin+Hergovic%CC%8C_2.jpg",
       "country": "sk",
-      "photo": "photos/speakers/martin-hergovic.jpeg"
+      "photo": "photos/speakers/martin-hergovic.jpg"
     },
     {
       "id": "michaela-adamcova",
@@ -80,6 +88,14 @@
       "country": "sk",
       "photo": "photos/speakers/milan-peschl.jpeg"
     },
+    {
+      "id": "peter-hucik",
+      "name": "Peter Hucik",
+      "caption": "Vacuum Labs",
+      "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/5067a86b-8975-4555-9218-c83c9c7ae6ad/Peter+Hucik_Vacuum+Labs.png",
+      "country": "sk",
+      "photo": "photos/speakers/peter-hucik.png"
+    },
     {
       "id": "peter-laubert",
       "name": "Peter Laubert",
@@ -95,6 +111,14 @@
       "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/c2172de9-dea0-42d2-8839-a33e3043f42a/Tomas+Richter+Urban+2.jpg",
       "country": "cz",
       "photo": "photos/speakers/tomas-urban.jpg"
+    },
+    {
+      "id": "vojtech-rychnovsky",
+      "name": "Vojtěch Rychnovský",
+      "caption": "Artifine/ NFT Insights",
+      "photoUrl": "https://images.squarespace-cdn.com/content/v1/64551b69aaee1d2ba684b0af/eab0367f-4c14-45f0-b1bc-9415b7d773c3/Vojtech+Rychnovsky%CC%81_Artifine_NFT+Insights.jpeg",
+      "country": "sk",
+      "photo": "photos/speakers/vojtech-rychnovsky.jpeg"
     }
   ]
 }

data/23/events/ethprague/data.json

@@ -33,6 +33,22 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1Ayf5oiCWR8aAOEAB3eq43/48d3c1a14cd6fd43546a216697d79f14/Copy_of__8643_sw_1_USq3edI.jpg",
       "photo": "photos/speakers/alex-gluchowski.jpg"
     },
+    {
+      "id": "alex-holland",
+      "name": "Alex Holland",
+      "twitter": "https://www.instagram.com/solarpunkstories/",
+      "caption": "solarpunkstories",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1bAAJBcf6Jyv7mIPuXpIfN/8cca28599c94fc2df2822638bd9442f5/Alex_Holland_SolarPunk_Stories_-_Copy_hSH9ody.png.jpeg",
+      "photo": "photos/speakers/alex-holland.jpeg"
+    },
+    {
+      "id": "alexei-zamyatin",
+      "name": "Alexei Zamyatin",
+      "twitter": "alexeiZamyatin",
+      "caption": "Interlay",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3A0PwplUwjOuEbTuR0B9bR/c23e0da427e8ffa8733fb8139d2006d8/alexei_1_lCziUzp-2.jpeg",
+      "photo": "photos/speakers/alexei-zamyatin.jpeg"
+    },
     {
       "id": "anett-rolikova",
       "name": "Anett Rolikova",
@@ -66,6 +82,22 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/4V4vXtN92xxVtUtQyw8epw/5132b725ca062c73677f7cd085d9d8ca/Avihu_1_YLcWwy1-2.jpg",
       "photo": "photos/speakers/avihu-mordechai-levy.jpg"
     },
+    {
+      "id": "bernd-riedel",
+      "name": " Bernd Riedel",
+      "twitter": "https://ellerystudio.com",
+      "caption": "Ellery Studio",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3pJ98sPnOClukhSfJJJFSU/2847edd6c31dd42798d2b253878a9091/unnamed.jpg",
+      "photo": "photos/speakers/bernd-riedel.jpg"
+    },
+    {
+      "id": "brewster-kahle",
+      "name": "Brewster Kahle",
+      "twitter": "brewster_kahle?lang=en",
+      "caption": "Internet Archive/ Alexa Internet",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/45gOHjUpPNw1OOrKPsIEBH/bec181f97fdc326d9bbaaecc5d886f85/Unknown-6",
+      "photo": "photos/speakers/brewster-kahle"
+    },
     {
       "id": "burak-arikan",
       "name": "Burak Arikan",
@@ -74,6 +106,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/70uBS5DKFFpVKpyXCKL8Pz/f5ef55a43cf55c6811b063b93f26b0d2/PPjcoiD4_400x400.jpg",
       "photo": "photos/speakers/burak-arikan.jpg"
     },
+    {
+      "id": "camila-ramos-garzon",
+      "name": "Camila Ramos Garzon ",
+      "twitter": "camiinthisthang",
+      "caption": "Fuel Labs",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/7qHQGDVXfojyBKp1NxYoKn/162e4988e26c7c0b0a30a83d955a896f/blueheadshot_cGgSsy5.JPG",
+      "photo": "photos/speakers/camila-ramos-garzon.JPG"
+    },
     {
       "id": "carlo-modica",
       "name": "Carlo Modica",
@@ -106,6 +146,13 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/2s8D1OYaxMPLTHWvkme83o/20ebe70db8a6c73185bfda92e4aa7c6c/self_bOMmCTf.jpeg",
       "photo": "photos/speakers/csaba-kiraly.jpeg"
     },
+    {
+      "id": "daniel",
+      "name": "Daniel",
+      "caption": "Altiplanic",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1iHtkGtBARS4eLaTGrrUiZ/323a18b9b466349a83921b69e81a841c/danburck_ape_cfmWTde.jpeg",
+      "photo": "photos/speakers/daniel.jpeg"
+    },
     {
       "id": "daniel-hwang",
       "name": "Daniel Hwang",
@@ -188,6 +235,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3e1nugPP0xDD5iGT7vUDgG/ac49d5b876781ce40668274b2392016a/photo_2023-01-16_12-27-11_Z3KK1Vu.jpg",
       "photo": "photos/speakers/eleonore-blanc.jpg"
     },
+    {
+      "id": "federico-kunze-kullmer",
+      "name": "Federico Kunze Küllmer",
+      "twitter": "fekunze",
+      "caption": "Evmos",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/2PCMCLyiaXohQ37UDBuEri/4bd0216360d703069b7cf67c91e77c3c/vqF6_jDF_400x400.jpg",
+      "photo": "photos/speakers/federico-kunze-kullmer.jpg"
+    },
     {
       "id": "ferit-tuncer",
       "name": "Ferit Tunçer",
@@ -222,6 +277,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3aCQLOVSGlqmUx8fnncYUb/7db4816c45496501b70ee107455c68f6/IMG_5970a_smaller.png.preset.square.jpeg",
       "photo": "photos/speakers/gene-kogan.jpeg"
     },
+    {
+      "id": "grace-rachmany",
+      "name": "Grace Rachmany",
+      "twitter": "RebeccaRachmany",
+      "caption": "PricelessDAO",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/58Sx1ONfAfoSgdHf9eQzO0/52f763a2f2c1a2e9940a635bd89e11e3/GraceRachmanyPostonja_i66mukR-2.jpg",
+      "photo": "photos/speakers/grace-rachmany.jpg"
+    },
     {
       "id": "guillaume-ballet",
       "name": "Guillaume Ballet",
@@ -279,6 +342,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1PiMcbk72G0MgzOcQeiwNg/77636da3121119dcebd1f68663987740/me_fC2aqrl.jpeg",
       "photo": "photos/speakers/jonathan-cubides.jpeg"
     },
+    {
+      "id": "josef",
+      "name": "Josef ",
+      "twitter": "JosefJ_",
+      "caption": "PWN",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/58TnVlG7DDmCVMbO1LWoJe/f0a7538cfd453ac984f95250b4b3e4f7/0o8jAFqm_400x400.jpg",
+      "photo": "photos/speakers/josef.jpg"
+    },
     {
       "id": "josef-gattermayer",
       "name": "Josef Gattermayer ",
@@ -352,6 +423,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/2NlnXtccwyl5CP5bWMIYRK/042b5124bf8abc385db21b1c2d6c56c9/leo_NfA7gDv.png.jpeg",
       "photo": "photos/speakers/leonardo-bautista-gomez.jpeg"
     },
+    {
+      "id": "lightclient",
+      "name": "Lightclient",
+      "twitter": "lightclients",
+      "caption": "Go ethereum",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1ykEtn8cvon11ZjjE7Iihq/393f6974cae8018ba4f16532ee017238/675E3D3D-633C-41E3-A070-9686D28ACDC0_P3bLLOX.jpeg",
+      "photo": "photos/speakers/lightclient.jpeg"
+    },
     {
       "id": "lorenzo-nardiello",
       "name": "Lorenzo Nardiello ",
@@ -402,6 +481,13 @@
       "country": "cz",
       "photo": "photos/speakers/mario-havel.jpg"
     },
+    {
+      "id": "martina-bauerova",
+      "name": "Martina Bauerová ",
+      "caption": "IPR Prague",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1NnW4B018fJY8nHYfM8SEy/eea61c792ef8afdfe82804dd1bcef6d6/1601884432920.jpeg",
+      "photo": "photos/speakers/martina-bauerova.jpeg"
+    },
     {
       "id": "mathieu-saugier",
       "name": "Mathieu Saugier",
@@ -534,6 +620,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3gndQtWbkzqMhGqtD1XO5J/6c76a6710ca1511cd10d4254c1db3fb5/RasimMuftiev_XDDCmb0.jpg",
       "photo": "photos/speakers/rasim-muftiev.jpg"
     },
+    {
+      "id": "rebecca-bowlin",
+      "name": "Rebecca Bowlin",
+      "twitter": "https://www.joandeart.com/about-us",
+      "caption": "Joan de Art ",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/c2tDYX85u9EsW0P4xdRpf/f3917b1c8dbba6a48cc665f4b1f5b0d7/1517442336141.jpeg",
+      "photo": "photos/speakers/rebecca-bowlin.jpeg"
+    },
     {
       "id": "rhys-williams",
       "name": "Rhys Williams",

data/23/events/praguedefi/data.json

@@ -56,6 +56,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/70I2euMhP3NZ64ZiMI4i5R/c0d35e77ac6d1ee0b381620bb2a96709/Cyrille_Pastour.png",
       "photo": "photos/speakers/cyrille-pastour.png"
     },
+    {
+      "id": "daniel-luca",
+      "name": "Daniel Luca",
+      "twitter": "cleanunicorn",
+      "caption": "Eden Block",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/4hLQNx8Y0HPmes5YIesnFE/60a29a5de6c4d880c6ae5e5f20a558db/Daniel_Luca.png",
+      "photo": "photos/speakers/daniel-luca.png"
+    },
     {
       "id": "david-rbx",
       "name": "David",
@@ -105,6 +113,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/4wMGzz3ucZhE3SaM3OLFjQ/e806110522cb65775e82c3606d51f001/James_Glasscock.png",
       "photo": "photos/speakers/james-glasscock.png"
     },
+    {
+      "id": "jan-osolnik",
+      "name": "Jan Osolnik",
+      "twitter": "JanOsolnik",
+      "caption": "MakerDAO / BlockAnalitica",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/1iLW4pX95QgzZwqUZJyu9r/e61403c7726c1fe6a6bc1e60c528286c/Jan_Osolnik.png",
+      "photo": "photos/speakers/jan-osolnik.png"
+    },
     {
       "id": "jogundas-armaitis",
       "name": "Jogundas Armaitis",
@@ -163,6 +179,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/3iSl7arCHYC2jLoh7UPt7Q/c05a17e172cb3f0d450b9ec097be5768/Matteo.jpeg",
       "photo": "photos/speakers/matteo.jpeg"
     },
+    {
+      "id": "max-sherwood",
+      "name": "Max Sherwood",
+      "twitter": "WholegrainMax",
+      "caption": "Ultimate / H2O Nodes",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/5uEe1MIf8nM9zdgi8lGb7C/f630d1040d7595193124a5ca3c8e0010/Max_Sherwood.JPG",
+      "photo": "photos/speakers/max-sherwood.JPG"
+    },
     {
       "id": "mona-el-isa",
       "name": "Mona El Isa",
@@ -241,6 +265,14 @@
       "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/2ckBjpwl4OaiKy9aveVICm/3ff42a801f35ad85c790363361073ac7/Tom_McLean.jpg",
       "photo": "photos/speakers/tom-mclean.jpg"
     },
+    {
+      "id": "ugur-mersinlioglu",
+      "name": "Ugur Mersinlioglu",
+      "twitter": "UgurMersin61",
+      "caption": "API3 DAO",
+      "photoUrl": "https://images.ctfassets.net/6j1me6tz5h39/G1WCpePfkPkhtDniVvp7L/56745cdf7c33e890be91d224b5625f6c/Ugur_Mersinlioglu.jpg",
+      "photo": "photos/speakers/ugur-mersinlioglu.jpg"
+    },
     {
       "id": "will-harborne",
       "name": "Will Harborne",

data/23/events/reg3/_sync.js

@@ -9,6 +9,8 @@ const peopleMapper = {
   "Štěpán Kouba": { country: "cz" },
   "David Stancel": { country: "sk" },
   "Štěpán Kouba": { country: "cz" },
+  "Lukáš Kovanda": { country: "cz" },
+  "Radek Švarz": { country: "cz" },
 };
 
 export async function data(tools) {

data/23/events/reg3/data.json

@@ -62,6 +62,24 @@
       "country": "cz",
       "photo": "photos/speakers/jakub-tesar.jpg"
     },
+    {
+      "id": "lukas-kovanda",
+      "name": "Lukáš Kovanda",
+      "caption": "Chief Economist at Trinity Bank",
+      "twitter": "LukasKovanda",
+      "linkedin": "luk%C3%A1%C5%A1-kovanda-82884497",
+      "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/646a34117561eb319a1143c0_Lukas-Kovanda_v1.jpg",
+      "photo": "photos/speakers/lukas-kovanda.jpg"
+    },
+    {
+      "id": "marina-markezic",
+      "name": "Marina Markezic",
+      "caption": "Co-Founder & Executive Director at European Crypto Initiative",
+      "twitter": "MarinaMarkezic",
+      "linkedin": "marinamarkezic",
+      "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/646a396e75cc47a70b28d3c3_NaKQQtdD_400x400.jpg",
+      "photo": "photos/speakers/marina-markezic.jpg"
+    },
     {
       "id": "michal-matejka",
       "name": "Michal Matějka",
@@ -108,6 +126,14 @@
       "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/6466869ca5fc47954e887e0e_1633446302366.jpg",
       "photo": "photos/speakers/peter-laubert.jpg"
     },
+    {
+      "id": "radek-svarz",
+      "name": "Radek Švarz",
+      "caption": "Advisor & Architect at DeFi Community",
+      "linkedin": "radeksvarz",
+      "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/646a38e575cc47a70b288003_photo_2023-05-21_10-01-47.jpg",
+      "photo": "photos/speakers/radek-svarz.jpg"
+    },
     {
       "id": "stepan-kouba",
       "name": "Štěpán Kouba",
@@ -126,6 +152,14 @@
       "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/646337994e797d41e6a93898_OLEXA%20Tom%C3%A1%C5%A1%20Foto_1.jpg",
       "country": "cz",
       "photo": "photos/speakers/tomas-olexa.jpg"
+    },
+    {
+      "id": "vyara-savova",
+      "name": "Vyara Savova",
+      "caption": "Senior Policy Expert at European Crypto Initiative",
+      "linkedin": "vyarasavova",
+      "photoUrl": "https://uploads-ssl.webflow.com/6419d553c89ebe398c7c8116/646a3a35cbf4a0c13cbc0157_csm_Savova_7214441b9a.jpg",
+      "photo": "photos/speakers/vyara-savova.jpg"
     }
   ]
 }

data/23/events/utxo/data.json

@@ -72,11 +72,11 @@
       },
       "country": "cz",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/anna-pichova-web.jpg",
-      "photo": "photos/speakers/anna-pichova.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/anna-pichova-web.webp",
+      "photo": "photos/speakers/anna-pichova.webp"
     },
     {
       "id": "antonin-jilek",
@@ -115,6 +115,28 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/artur-sychov-web.jpg",
       "photo": "photos/speakers/artur-sychov.jpg"
     },
+    {
+      "id": "bihanojko",
+      "name": "Nikola",
+      "nickname": "Bihanojko",
+      "twitter": "bihanojko",
+      "bio": "Data scientist, crypto & web3 nadšenec",
+      "orgs": "[Futureland DAO](https://futureland.io/)\n",
+      "caption": "Data scientist, crypto & web3 nadšenec\n",
+      "tracks": [
+        "eth",
+        "dao",
+        "nft"
+      ],
+      "country": "cz",
+      "desc": "Data scientist @ Gen, člen Futureland DAO  \n",
+      "photos": [
+        "web:jpg",
+        "twitter:jpg"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/bihanojko-web.jpg",
+      "photo": "photos/speakers/bihanojko.jpg"
+    },
     {
       "id": "bozena-rezab",
       "name": "Bozena Rezab",
@@ -169,11 +191,11 @@
       "country": "cz",
       "desc": "Chain-agnostic vizionář, community builder, Web3 Events COO. Progresivní web3 kouzelník.\n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/damsky-web.png",
-      "photo": "photos/speakers/damsky.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/damsky-web.webp",
+      "photo": "photos/speakers/damsky.webp"
     },
     {
       "id": "david-stancel",
@@ -194,11 +216,11 @@
       "desc": "Dávid vyštudoval Ekonómiu na Masarykovej univerzite v Brne, a Master of Science v obore Digitálnych mien na Univerzite v Nikózii na Cypre. Pracoval  ako IT auditor a konzultant v [PwC Slovensko](https://www.pwc.com/sk/sk/). Spoluzakladal [Blockchain Slovakia](https://blockchainslovakia.sk/) a pracoval ako konzultant v oblasti kryptomien a blockchain technológií na niekoľkých slovenských ako aj zajhraničných startupoch a projektoch. David často prednáša o kryptomenách a blockchaine na medzinárodných fórach, konferenciách či univerzitách. Taktiež učí vlastný predmet o kryptomenách na Slovenskej Technickej univerzite ako aj na Ekonomickej univerzite v Bratislave. Je taktiež autorom knihy Coinstory, ktorá mapuje históriu a evolúciu kryptomien ([CoinStory.tech](https://coinstory.tech/)).\n",
       "lead": true,
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/david-stancel-web.jpg",
-      "photo": "photos/speakers/david-stancel.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/david-stancel-web.webp",
+      "photo": "photos/speakers/david-stancel.webp"
     },
     {
       "id": "dominika-v",
@@ -240,11 +262,11 @@
       "country": "cz",
       "desc": "František se v oblasti kryptoměn pohybuje od počátku roku 2016.  Své dlouholeté zkušenosti z oblastí průmyslové automatizace a prostředí realit využívá k rozvoji společnosti Altlift, kde působí jako CFO. Je odborníkem na využití kryptoměn na realitním trhu. #Family4Kids\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/frantisek-kudrna-web.jpg",
-      "photo": "photos/speakers/frantisek-kudrna.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/frantisek-kudrna-web.webp",
+      "photo": "photos/speakers/frantisek-kudrna.webp"
     },
     {
       "id": "huge",
@@ -264,10 +286,10 @@
       },
       "desc": "See [LinkedIn.com/in/uhuge](https://linkedin.com/in/uhuge)\n",
       "photos": [
-        "web:jpg"
+        "web:webp"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/huge-web.jpg",
-      "photo": "photos/speakers/huge.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/huge-web.webp",
+      "photo": "photos/speakers/huge.webp"
     },
     {
       "id": "hynek-jina",
@@ -342,11 +364,11 @@
       "country": "cz",
       "desc": "Investor, liqudity provider, konzultant.\n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jakub-duhonsky-web.png",
-      "photo": "photos/speakers/jakub-duhonsky.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jakub-duhonsky-web.webp",
+      "photo": "photos/speakers/jakub-duhonsky.webp"
     },
     {
       "id": "jakub-jedlinsky",
@@ -384,10 +406,10 @@
       },
       "country": "cz",
       "photos": [
-        "web:jpg"
+        "web:webp"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jakub-tesar-web.jpg",
-      "photo": "photos/speakers/jakub-tesar.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jakub-tesar-web.webp",
+      "photo": "photos/speakers/jakub-tesar.webp"
     },
     {
       "id": "jan-21m",
@@ -462,11 +484,11 @@
       "country": "cz",
       "desc": "Jana vystudovala Arts management. V letech 2008 - 2015 realizovala na 50 solo a kolektivních výstav českých a slovenských umělců pod vlastní NGO Inter-Art. Šest let působila jako projektová manažerka a copywriterka v kreativních digitálních agenturách. Poslední dva roky se věnuje rozvoji web3 a uměleckým NFT projektům jako např. The Divergents a Here/After The Art, a své know-how předává firmám se zájmem vstoupit do světa NFT a web3.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jana-kubatova-web.jpg",
-      "photo": "photos/speakers/jana-kubatova.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jana-kubatova-web.webp",
+      "photo": "photos/speakers/jana-kubatova.webp"
     },
     {
       "id": "jiri-cepelka",
@@ -523,11 +545,11 @@
       "country": "cz",
       "desc": "Josef Gattermayer je CEO [Ackee Blockchain](https://ackeeblockchain.com), spoluzakladatel [Ackee](https://www.ackee.cz/)) a odborný asistent na [Faktultě informačních technologií ČVUT](https://fit.cvut.cz/cs) v Praze. O tom, že bezpečnost bude klíčovým prvkem k lepší adaptaci kryptoměn, se přesvědčil již v roce 2016, kdy přišel během Bitfinex hacku o první Ether. V roce 2018 úspěšně se svým týmem získal grant od Ethereum Foundation na rozvoj vývojářských nástrojů této kryptoměny a s tímto týmem v roce 2021 založil auditorskou firmu Ackee Blockchain, která se věnuje bezpečnosti smart kontraktů.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/josef-gattermayer-web.jpg",
-      "photo": "photos/speakers/josef-gattermayer.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/josef-gattermayer-web.webp",
+      "photo": "photos/speakers/josef-gattermayer.webp"
     },
     {
       "id": "julie-sislerova",
@@ -719,11 +741,11 @@
       ],
       "country": "cz",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/martin-janik-web.jpg",
-      "photo": "photos/speakers/martin-janik.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/martin-janik-web.webp",
+      "photo": "photos/speakers/martin-janik.webp"
     },
     {
       "id": "martin-matejka",
@@ -743,11 +765,11 @@
       "country": "sk",
       "desc": "Martin se celý život pohybuje na finančních trzích. V rámci tradičních financí dlouhé roky vedl úspěšný tradingový tým obchodující s energetickými komoditami. Od roku 2021 se plně věnuje Bitcoinu. Nejdříve spoluzaložil hedge fond Stratosphere a od loňského roku pak vyvíjí platformu Firefish.io, která umožňuje využití Bitcoinu jako finančního kolaterálu.\n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/martin-matejka-web.png",
-      "photo": "photos/speakers/martin-matejka.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/martin-matejka-web.webp",
+      "photo": "photos/speakers/martin-matejka.webp"
     },
     {
       "id": "milan-marcak",
@@ -772,27 +794,6 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/milan-marcak-web.jpg",
       "photo": "photos/speakers/milan-marcak.jpg"
     },
-    {
-      "id": "nikola",
-      "name": "Nikola",
-      "nickname": "Bihanojko",
-      "twitter": "bihanojko",
-      "bio": "Data scientist, crypto & web3 nadšenec",
-      "orgs": "[Futureland DAO](https://futureland.io/)\n",
-      "caption": "Data scientist, crypto & web3 nadšenec\n",
-      "tracks": [
-        "eth",
-        "dao",
-        "nft"
-      ],
-      "country": "cz",
-      "desc": "Data scientist @ Gen, člen Futureland DAO  \n",
-      "photos": [
-        "twitter:jpg"
-      ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/nikola-twitter.jpg",
-      "photo": "photos/speakers/nikola.jpg"
-    },
     {
       "id": "ondrej-pilny",
       "name": "Ondřej Pilný",
@@ -811,11 +812,11 @@
       "country": "cz",
       "desc": "Crypto analytik, investor, spoluzakladatel baserank.io.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/ondrej-pilny-web.jpg",
-      "photo": "photos/speakers/ondrej-pilny.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/ondrej-pilny-web.webp",
+      "photo": "photos/speakers/ondrej-pilny.webp"
     },
     {
       "id": "ondrej-rehacek",
@@ -851,11 +852,11 @@
       "country": "cz",
       "desc": "30 let v TELCO sféře ve vlastní firmě. Nyní obchodní ředitel v MOLKI VISION. Zájem o WEB3, AR/VR, ale hlavně jsem NETWORKER, rád spojuji lidi, kteří by se měli poznat... \n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/pablo-cz-web.png",
-      "photo": "photos/speakers/pablo-cz.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/pablo-cz-web.webp",
+      "photo": "photos/speakers/pablo-cz.webp"
     },
     {
       "id": "pavol-luptak",
@@ -951,11 +952,11 @@
       "country": "cz",
       "desc": "Radek pracoval přes 17 let pro TradFi (banky) v různých externích a IT manažerských pozicích. Řídil např. systémovou integraci při změně core banking systému, v posledních letech se věnoval celkové business/IT architektuře bank. Užívá si posouvání hranic použitím cutting-edge technologií, kde se propojuje business a IT. Od 2017 věří, že ČR je celosvětově velice silné v crypto engineeringu a rád by, aby nezahodilo šanci být tahounem crypto odvětví v Evropě.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/radek-svarz-web.jpg",
-      "photo": "photos/speakers/radek-svarz.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/radek-svarz-web.webp",
+      "photo": "photos/speakers/radek-svarz.webp"
     },
     {
       "id": "radim-kozub",
@@ -998,11 +999,11 @@
       "lead": true,
       "desc": "O Bitcoinu jsem se dozvěděl ve 2011 a od té doby mě nepřestal fascinovat. Posouvat jeho myšlenky dále ale není jednoduché. Vysvětli \"proč Bitcoin?\" během pár minut, fakticky není možné. Abych podpořil adopci kryptoměn, rozhodl jsem se v roce 2013 budovat Coinmate coby bezpečnou a férovou kryptoburzu. Bitcoin může v budoucnu fungovat jako kotva ve světě nekontrolovatelně rostoucího množství peněz a dluhů. Technologie blockchainu má potenciál změnit finanční trhy a internet.\n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/roman-valihrach-web.png",
-      "photo": "photos/speakers/roman-valihrach.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/roman-valihrach-web.webp",
+      "photo": "photos/speakers/roman-valihrach.webp"
     },
     {
       "id": "samuela-davidova",
@@ -1020,11 +1021,11 @@
       "country": "cz",
       "desc": "Samuela je zástupcem Liberlandu pro Gruzii, kde žije. Přednáší po světě o individuální svobodě nebo aplikovatelné praktické individuální filosofii. Díky svému non-konformnímu myšlení poukazuje na nevšední perspektivy možností života i práce - na téma potenciálu práce na dálku ji sledují tisíce lidí z celého světa hlavně na LinkedInu. V tomto roce vydá Samuela knihu s jejím projektem The Freeist, který ukazuje, jak můžeme prakticky rozšířit své možnosti pro větší svobodu, stejně tak jako to, co nás od toho drží zpět.\n",
       "photos": [
-        "web:png",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/samuela-davidova-web.png",
-      "photo": "photos/speakers/samuela-davidova.png"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/samuela-davidova-web.webp",
+      "photo": "photos/speakers/samuela-davidova.webp"
     },
     {
       "id": "sodomak",
@@ -1090,11 +1091,11 @@
       "country": "cz",
       "desc": "Content creator and social media manager, NFT nadšenec.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/tereza-etheri-web.jpg",
-      "photo": "photos/speakers/tereza-etheri.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/tereza-etheri-web.webp",
+      "photo": "photos/speakers/tereza-etheri.webp"
     },
     {
       "id": "tereza-starostova",
@@ -1164,11 +1165,11 @@
       "lead": true,
       "desc": "KryptoVláďa je dlouholetý novinář a moderátor, který se po odchodu z televize rozhodl na plno věnovat oblasti kryptoměn. Kromě svého youtubového kanálu působí i na Stream.cz, nebo měl televizní pořad KryptoTime, který získa ocenění od EU za druhů nejlepší evropský projekt v oblasti edukace v blockchainových technologiích.\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/vladimir-pinker-web.jpg",
-      "photo": "photos/speakers/vladimir-pinker.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/vladimir-pinker-web.webp",
+      "photo": "photos/speakers/vladimir-pinker.webp"
     },
     {
       "id": "vojtech-olbrecht",
@@ -1203,11 +1204,11 @@
       ],
       "desc": "Zakladatel meetvers.io, Web3 social nadšenec\n",
       "photos": [
-        "web:jpg",
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/vojtech-pour-web.jpg",
-      "photo": "photos/speakers/vojtech-pour.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/vojtech-pour-web.webp",
+      "photo": "photos/speakers/vojtech-pour.webp"
     }
   ],
   "tracks": [

data/23/events/web3privacy/data.json

@@ -124,6 +124,14 @@
       "photoUrl": "https://prague.web3privacy.info/people/pg.jpg",
       "photo": "photos/speakers/pg.jpg"
     },
+    {
+      "id": "rachel-rose-o'leary",
+      "name": "Rachel-Rose O'Leary",
+      "twitter": "lunar_mining",
+      "caption": "[DarkFi](https://dark.fi/) core dev, writer",
+      "photoUrl": "https://prague.web3privacy.info/people/rachel-rose-oleary.jpeg",
+      "photo": "photos/speakers/rachel-rose-o'leary.jpeg"
+    },
     {
       "id": "tree",
       "name": "Tree",