diff --git a/data/23/events/dotprague/data.json b/data/23/events/dotprague/data.json
index 1d25799..e6237bf 100644
--- a/data/23/events/dotprague/data.json
+++ b/data/23/events/dotprague/data.json
@@ -1,13 +1,5 @@
 {
   "speakers": [
-    {
-      "id": "aleksandar-mitrovic",
-      "name": "Aleksandar Mitrovic",
-      "caption": "Unique Network",
-      "twitter": "AleksandaMitro1",
-      "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/Aleksandar_Mitrovic.jpg",
-      "photo": "photos/speakers/aleksandar-mitrovic.jpg"
-    },
     {
       "id": "alex-muller",
       "name": "Alex Müller",
@@ -24,6 +16,14 @@
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/alex.png",
       "photo": "photos/speakers/alex-siman.png"
     },
+    {
+      "id": "alexander-mitrovich",
+      "name": "Alexander Mitrovich",
+      "caption": "Unique Network",
+      "twitter": "AleksandaMitro1",
+      "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/Aleksandar_Mitrovic.jpg",
+      "photo": "photos/speakers/alexander-mitrovich.jpg"
+    },
     {
       "id": "alexei-zamyatin",
       "name": "Alexei Zamyatin",
@@ -64,19 +64,10 @@
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/Dakota_Barnett.jpg",
       "photo": "photos/speakers/dakota-barnett.jpg"
     },
-    {
-      "id": "damsky",
-      "name": "damsky",
-      "caption": "Kodadot",
-      "twitter": "helloitsdamsky",
-      "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/damsky.jpeg",
-      "country": "cz",
-      "photo": "photos/speakers/damsky.jpeg"
-    },
     {
       "id": "ekaterina-voronina",
       "name": "Ekaterina Voronina",
-      "caption": "Gear Technologies",
+      "caption": "Gear Foundation",
       "twitter": "Katie_Voronina",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/katarina-min.jpg",
       "photo": "photos/speakers/ekaterina-voronina.jpg"
@@ -93,14 +84,14 @@
       "id": "gautham-jayasankar",
       "name": "Gautham Jayasankar",
       "caption": "Polkadex",
-      "twitter": "gauthamastro",
+      "twitter": "polkadex",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/Gautham-Jayasankar.jpg",
       "photo": "photos/speakers/gautham-jayasankar.jpg"
     },
     {
       "id": "gustav-hemmelmayr",
       "name": "Gustav Hemmelmayr",
-      "caption": "Kilt",
+      "caption": "Kilt Protocol",
       "twitter": "goosetough",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/w1mYBG-_400x400.jpg",
       "photo": "photos/speakers/gustav-hemmelmayr.jpg"
@@ -122,20 +113,20 @@
       "photo": "photos/speakers/jafar-azam.jpeg"
     },
     {
-      "id": "jakub-hydra",
-      "name": "Jakub Hydra",
+      "id": "jakub-gregus",
+      "name": "Jakub Gregus",
       "caption": "HydraDX",
       "twitter": "GregusJakub",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/jakub_hydra.jpeg",
-      "country": "cz",
-      "photo": "photos/speakers/jakub-hydra.jpeg"
+      "photo": "photos/speakers/jakub-gregus.jpeg"
     },
     {
-      "id": "kasper-mai-jørgensen",
-      "name": "Kasper Mai Jørgensen",
+      "id": "kasper-mai-joergense",
+      "name": "Kasper Mai Joergense",
       "caption": "Polimec",
+      "twitter": "PolimecProtocol",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/1537446395744-1.png",
-      "photo": "photos/speakers/kasper-mai-jørgensen.png"
+      "photo": "photos/speakers/kasper-mai-joergense.png"
     },
     {
       "id": "marcel-ebert",
@@ -148,7 +139,7 @@
     {
       "id": "matej-yangwao",
       "name": "Matej Yangwao",
-      "caption": "Kodadot",
+      "caption": "KodaDot",
       "twitter": "yangWao",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/tSwfKNH_400x400.jpg",
       "country": "sk",
@@ -182,17 +173,16 @@
       "id": "pascal-brun",
       "name": "Pascal Brun",
       "caption": "Acurast",
-      "twitter": "IAmPascalB",
+      "twitter": "Acurast",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/04/Pascal_Brun.jpg",
       "photo": "photos/speakers/pascal-brun.jpg"
     },
     {
       "id": "petr-mensik",
-      "name": "Petr Mensik",
+      "name": "Petr Menšík",
       "caption": "Polkadotters",
       "twitter": "petr_mensik",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/238314290-36fc4af2-703d-4e16-b0af-7e381f335a00-1.jpg",
-      "country": "cz",
       "photo": "photos/speakers/petr-mensik.jpg"
     },
     {
@@ -212,13 +202,12 @@
       "photo": "photos/speakers/six.jpg"
     },
     {
-      "id": "vikiival",
-      "name": "vikiival",
-      "caption": "Kodadot",
+      "id": "viki-val",
+      "name": "Viki Val",
+      "caption": "KodaDot",
       "twitter": "vikiival",
       "photoUrl": "https://dotprague.xyz/wp-content/uploads/2023/05/Group-308.jpg",
-      "country": "sk",
-      "photo": "photos/speakers/vikiival.jpg"
+      "photo": "photos/speakers/viki-val.jpg"
     },
     {
       "id": "william-johs",
diff --git a/data/23/events/dotprague/photos/speakers/alexander-mitrovich-150px.op.webp b/data/23/events/dotprague/photos/speakers/alexander-mitrovich-150px.op.webp
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new file mode 100644
index 0000000..f2a0365
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diff --git a/data/23/events/dotprague/photos/speakers/viki-val.op.webp b/data/23/events/dotprague/photos/speakers/viki-val.op.webp
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diff --git a/data/23/events/gateway/data.json b/data/23/events/gateway/data.json
index 5f4142e..06e0976 100644
--- a/data/23/events/gateway/data.json
+++ b/data/23/events/gateway/data.json
@@ -3,7 +3,7 @@
     {
       "id": "adam-bilko",
       "name": "Adam Bilko",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uzxrb6-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uzxrb6-image.png?version=1684938871774",
       "caption": "RockawayX Asset Manager",
       "twitter": "Bil_ko",
       "country": "cz",
@@ -12,7 +12,7 @@
     {
       "id": "adi-serendischi",
       "name": "Adi Serendischi",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-v5eumh-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-v5eumh-image.png?version=1684938871774",
       "caption": "Informal Systems Product Lead",
       "twitter": "AdiSeredinschi",
       "photo": "photos/speakers/adi-serendischi.png"
@@ -20,14 +20,14 @@
     {
       "id": "aleksander-kampa",
       "name": "Aleksander Kampa",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yb8wok-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yb8wok-image.png?version=1684938871774",
       "caption": "Aragon ZK Research Director",
       "photo": "photos/speakers/aleksander-kampa.png"
     },
     {
       "id": "ali-merchant",
       "name": "Ali Merchant",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rs8ces-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rs8ces-image.png?version=1684938871774",
       "caption": "Informal Systems Developer Relations Engineer",
       "twitter": "Ali_the_Curios",
       "photo": "photos/speakers/ali-merchant.png"
@@ -35,7 +35,7 @@
     {
       "id": "amos-meiri",
       "name": "Amos Meiri",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-wez1f--image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-wez1f--image.png?version=1684938871774",
       "caption": "Node.Capital Founder & GP",
       "twitter": "amosmeiri",
       "photo": "photos/speakers/amos-meiri.png"
@@ -43,7 +43,7 @@
     {
       "id": "ankur-banerjee",
       "name": "Ankur Banerjee",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-mziwkp-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-mziwkp-image.png?version=1684938871774",
       "caption": "cheqd CTO & Co-Founder",
       "twitter": "ankurb",
       "photo": "photos/speakers/ankur-banerjee.png"
@@ -51,7 +51,7 @@
     {
       "id": "avril-dutheil",
       "name": "Avril Dutheil",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-muxwg4-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-muxwg4-image.png?version=1684938871774",
       "caption": "Neutron General Manager",
       "twitter": "0xSpaydh",
       "photo": "photos/speakers/avril-dutheil.png"
@@ -59,7 +59,7 @@
     {
       "id": "barry-kuts",
       "name": "Barry Kuts",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ozmwkx-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ozmwkx-image.png?version=1684938871774",
       "caption": "DymensionXYZ Head of Product & Research",
       "twitter": "shaolin_flow",
       "photo": "photos/speakers/barry-kuts.png"
@@ -67,7 +67,7 @@
     {
       "id": "bea-o’carroll",
       "name": "Bea O’Carroll",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hnhtty-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hnhtty-image.png?version=1684938871774",
       "caption": "MPCH / Fraction Managing Director",
       "twitter": "beezuso",
       "photo": "photos/speakers/bea-o’carroll.png"
@@ -75,7 +75,7 @@
     {
       "id": "bo-du",
       "name": "Bo Du",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-bmwaje-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-bmwaje-image.png?version=1684938871774",
       "caption": "Polymer Labs Co-Founder",
       "twitter": "0xshake",
       "photo": "photos/speakers/bo-du.png"
@@ -83,14 +83,14 @@
     {
       "id": "callum-waters",
       "name": "Callum Waters",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ex4epd-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ex4epd-image.png?version=1684938871774",
       "caption": "Celestia Labs Software Engineer",
       "photo": "photos/speakers/callum-waters.png"
     },
     {
       "id": "cami-ramos",
       "name": "Cami Ramos",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-qoaeec-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-qoaeec-image.png?version=1684938871774",
       "caption": "RISC Zero Head of Developer Relations",
       "twitter": "camiinthisthang",
       "photo": "photos/speakers/cami-ramos.png"
@@ -98,7 +98,7 @@
     {
       "id": "david-graf",
       "name": "David Graf",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-reu_jn-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-reu_jn-image.png?version=1684938871774",
       "caption": "White Whale CTO",
       "twitter": "0xSenCom",
       "photo": "photos/speakers/david-graf.png"
@@ -106,7 +106,7 @@
     {
       "id": "dawid-rylski",
       "name": "Dawid Rylski",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-3xgbwv-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-3xgbwv-image.png?version=1684938871774",
       "caption": "RockawayX Principal",
       "twitter": "RylskiDawid",
       "photo": "photos/speakers/dawid-rylski.png"
@@ -114,7 +114,7 @@
     {
       "id": "dean-tribble",
       "name": "Dean Tribble",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hu9osm-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hu9osm-image.png?version=1684938871774",
       "caption": "Agoric Co-Founder",
       "twitter": "deantribble",
       "country": "us",
@@ -123,7 +123,7 @@
     {
       "id": "diego-lizarazo",
       "name": "Diego Lizarazo",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-xkivqf-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-xkivqf-image.png?version=1684938871774",
       "caption": "Agoric Developer Relations Professional",
       "twitter": "hielo777",
       "photo": "photos/speakers/diego-lizarazo.png"
@@ -131,7 +131,7 @@
     {
       "id": "dominik-skrobacz",
       "name": "Dominik Skrobacz",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-pxuhcz-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-pxuhcz-image.png?version=1684938871774",
       "caption": "Chain4Energy CEO",
       "twitter": "DSkrobacz",
       "photo": "photos/speakers/dominik-skrobacz.png"
@@ -139,7 +139,7 @@
     {
       "id": "dougie-deluca",
       "name": "Dougie DeLuca",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-orxg4j-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-orxg4j-image.png?version=1684938871774",
       "caption": "Figment Capital Investor",
       "twitter": "DougieDeLuca",
       "photo": "photos/speakers/dougie-deluca.png"
@@ -147,7 +147,7 @@
     {
       "id": "eshel-bar-meir",
       "name": "Eshel Bar Meir",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cjcsag-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cjcsag-image.png?version=1684938871774",
       "caption": "Secret Labs Secret Contract Developer",
       "twitter": "e_bar_meir",
       "photo": "photos/speakers/eshel-bar-meir.png"
@@ -155,7 +155,7 @@
     {
       "id": "federico-kunze-kullmer",
       "name": "Federico Kunze Küllmer",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cjegiw-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cjegiw-image.png?version=1684938871774",
       "caption": "Evmos Co-Founder & Director",
       "twitter": "fekunze",
       "country": "de",
@@ -164,7 +164,7 @@
     {
       "id": "fig",
       "name": "Fig",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-e9mztv-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-e9mztv-image.png?version=1684938871774",
       "caption": "Squid Co-Founder",
       "twitter": "ecdsafu",
       "photo": "photos/speakers/fig.png"
@@ -172,7 +172,7 @@
     {
       "id": "filip-siroky",
       "name": "Filip Siroky",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-lpw6xh-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-lpw6xh-image.png?version=1684938871774",
       "caption": "RockawayX Research",
       "twitter": "fisiroky",
       "country": "cz",
@@ -181,7 +181,7 @@
     {
       "id": "finch",
       "name": "Finch",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-dwclct-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-dwclct-image.png?version=1684938871774",
       "caption": "Penumbra Labs Core Engineer",
       "twitter": "plaidfinch",
       "photo": "photos/speakers/finch.png"
@@ -189,7 +189,7 @@
     {
       "id": "frank-chaparro",
       "name": "Frank Chaparro",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rsty9t-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rsty9t-image.png?version=1684938871774",
       "caption": "The Block Crypto Reporter",
       "twitter": "fintechfrank",
       "photo": "photos/speakers/frank-chaparro.png"
@@ -197,7 +197,7 @@
     {
       "id": "frans-scholten",
       "name": "Frans Scholten",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-pbxnjo-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-pbxnjo-image.png?version=1684938871774",
       "caption": "Flow Traders Investor",
       "twitter": "FransScholten",
       "photo": "photos/speakers/frans-scholten.png"
@@ -205,7 +205,7 @@
     {
       "id": "gabe-rodriguez",
       "name": "Gabe Rodriguez",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cqpnrb-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cqpnrb-image.png?version=1684938871774",
       "caption": "Delphi Labs Lead Developer",
       "twitter": "grod220",
       "photo": "photos/speakers/gabe-rodriguez.png"
@@ -213,7 +213,7 @@
     {
       "id": "guy-zyskind",
       "name": "Guy Zyskind",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ylldpf-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ylldpf-image.png?version=1684938871774",
       "caption": "Secret Founder",
       "twitter": "GuyZys",
       "photo": "photos/speakers/guy-zyskind.png"
@@ -221,7 +221,7 @@
     {
       "id": "hao-zheng",
       "name": "Hao Zheng",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-lt_1zn-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-lt_1zn-image.png?version=1684938871774",
       "caption": "Notifi",
       "twitter": "hqz_sol",
       "photo": "photos/speakers/hao-zheng.png"
@@ -229,7 +229,7 @@
     {
       "id": "harry-halpin",
       "name": "Harry Halpin",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-e1cggl-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-e1cggl-image.png?version=1684938871774",
       "caption": "NYM CEO",
       "twitter": "harryhalpin",
       "photo": "photos/speakers/harry-halpin.png"
@@ -237,7 +237,7 @@
     {
       "id": "hector-perez",
       "name": "Hector Perez",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-1aooto-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-1aooto-image.png?version=1684938871774",
       "caption": "ZK Validator Growth Manager",
       "twitter": "hectorjperezp",
       "photo": "photos/speakers/hector-perez.png"
@@ -245,7 +245,7 @@
     {
       "id": "igor-konnov",
       "name": "Igor Konnov",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hwx8ws-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hwx8ws-image.png?version=1684938871774",
       "caption": "Informal Systems Principal Scientist",
       "twitter": "k0nn0v",
       "photo": "photos/speakers/igor-konnov.png"
@@ -253,7 +253,7 @@
     {
       "id": "jahed-momand",
       "name": "Jahed Momand",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ssiw5w-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ssiw5w-image.png?version=1684938871774",
       "caption": "Cerulean Ventures Co-Founder",
       "twitter": "againstutopia",
       "photo": "photos/speakers/jahed-momand.png"
@@ -261,7 +261,7 @@
     {
       "id": "jake-hartnell",
       "name": "Jake Hartnell",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-najlp1-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-najlp1-image.png?version=1684938871774",
       "caption": "Juno Co-Founder",
       "twitter": "JakeHartnell",
       "photo": "photos/speakers/jake-hartnell.png"
@@ -269,7 +269,7 @@
     {
       "id": "jelena-djuric",
       "name": "Jelena Djuric",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-i-pji1-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-i-pji1-image.png?version=1684938871774",
       "caption": "Noble Co-Founder & CEO",
       "twitter": "jelenaaa____",
       "photo": "photos/speakers/jelena-djuric.png"
@@ -277,7 +277,7 @@
     {
       "id": "jeroen-develter",
       "name": "Jeroen Develter",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-fiwynn-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-fiwynn-image.png?version=1684938871774",
       "caption": "Persistence Ecosystem Development",
       "twitter": "dneorej",
       "photo": "photos/speakers/jeroen-develter.png"
@@ -285,7 +285,7 @@
     {
       "id": "josh-bowen",
       "name": "Josh Bowen",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cdxpmh-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-cdxpmh-image.png?version=1684938871774",
       "caption": "Astria CEO",
       "twitter": "jskybowen",
       "photo": "photos/speakers/josh-bowen.png"
@@ -293,7 +293,7 @@
     {
       "id": "julien-robert",
       "name": "Julien Robert",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-d0yv3j-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-d0yv3j-image.png?version=1684938871774",
       "caption": "Binary Builders Software Engineer",
       "twitter": "_julienrbrt",
       "photo": "photos/speakers/julien-robert.png"
@@ -301,7 +301,7 @@
     {
       "id": "kamen-trendafilov",
       "name": "Kamen Trendafilov",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-9ysdrb-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-9ysdrb-image.png?version=1684938871774",
       "caption": "Nolus Co-Founder",
       "twitter": "k_trendafilov",
       "photo": "photos/speakers/kamen-trendafilov.png"
@@ -309,7 +309,7 @@
     {
       "id": "kyrylo-khomiakov",
       "name": "Kyrylo Khomiakov",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list--z_gfn-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list--z_gfn-image.png?version=1684938871774",
       "caption": "Binance General Manager CEE",
       "twitter": "KhomiakovKyrylo",
       "photo": "photos/speakers/kyrylo-khomiakov.png"
@@ -317,7 +317,7 @@
     {
       "id": "lauren-gallinaro",
       "name": "Lauren Gallinaro",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-r-hyfk-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-r-hyfk-image.png?version=1684938871774",
       "caption": "Informal Systems - Hub Team Software Engineer",
       "twitter": "_glnro",
       "photo": "photos/speakers/lauren-gallinaro.png"
@@ -325,7 +325,7 @@
     {
       "id": "lior-bondarevsky",
       "name": "Lior Bondarevsky",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4fhily-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4fhily-image.png?version=1684938871774",
       "caption": "Secret Labs Senior Software Engineer",
       "twitter": "liorbond",
       "photo": "photos/speakers/lior-bondarevsky.png"
@@ -333,7 +333,7 @@
     {
       "id": "luis-quispe-gonzales",
       "name": "Luis Quispe Gonzales",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-gsqdbz-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-gsqdbz-image.png?version=1684938871774",
       "caption": "Halborn Senior Security Architect",
       "twitter": "owlatnite",
       "photo": "photos/speakers/luis-quispe-gonzales.png"
@@ -341,7 +341,7 @@
     {
       "id": "maghnus-mareneck",
       "name": "Maghnus Mareneck",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-tezixv-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-tezixv-image.png?version=1684938871774",
       "caption": "Skip Protocol Co-Founder",
       "twitter": "0xMagmar",
       "photo": "photos/speakers/maghnus-mareneck.png"
@@ -349,7 +349,7 @@
     {
       "id": "maksim-kupriianov",
       "name": "Maksim Kupriianov",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uyigv2-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uyigv2-image.png?version=1684938871774",
       "caption": "Persistence Labs Senior Blockchain Engineer",
       "twitter": "xlab_gg",
       "photo": "photos/speakers/maksim-kupriianov.png"
@@ -357,7 +357,7 @@
     {
       "id": "marek-sandrik",
       "name": "Marek Sandrik",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-jo-vhh-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-jo-vhh-image.png?version=1684938871774",
       "caption": "RockawayX Principal",
       "twitter": "_marekSan_",
       "country": "cz",
@@ -366,7 +366,7 @@
     {
       "id": "marta-adamczyk",
       "name": "Marta Adamczyk",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hnezwk-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hnezwk-image.png?version=1684938871774",
       "caption": "SubQuery Technology Evangelist",
       "twitter": "madamczyk0",
       "country": "nz",
@@ -375,7 +375,7 @@
     {
       "id": "martin-vejmelka",
       "name": "Martin Vejmelka",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hsfgav-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-hsfgav-image.png?version=1684938871774",
       "caption": "Rockaway X Labs CTO",
       "twitter": "shipthecode",
       "country": "cz",
@@ -384,7 +384,7 @@
     {
       "id": "mathijs-van-esch",
       "name": "Mathijs van Esch",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-sghnx5-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-sghnx5-image.png?version=1684938871774",
       "caption": "Maven11 Partner",
       "twitter": "MathijsvEsch",
       "photo": "photos/speakers/mathijs-van-esch.png"
@@ -392,7 +392,7 @@
     {
       "id": "matthew-felice-pace",
       "name": "Matthew Felice Pace",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4-gmr0-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4-gmr0-image.png?version=1684938871774",
       "caption": "Simply Staking CEO",
       "twitter": "mfelicepace",
       "photo": "photos/speakers/matthew-felice-pace.png"
@@ -400,7 +400,7 @@
     {
       "id": "max-hampshire",
       "name": "Max Hampshire",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list--rpahe-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list--rpahe-image.png?version=1684938871774",
       "caption": "Nym Technologies Senior Developer Relations",
       "twitter": "_wjth",
       "photo": "photos/speakers/max-hampshire.png"
@@ -408,7 +408,7 @@
     {
       "id": "mirko-schmiedl",
       "name": "Mirko Schmiedl",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-gl4yhr-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-gl4yhr-image.png?version=1684938871774",
       "caption": "Staking Rewards CEO",
       "twitter": "berlincrypto",
       "photo": "photos/speakers/mirko-schmiedl.png"
@@ -416,7 +416,7 @@
     {
       "id": "noam-cohen",
       "name": "Noam Cohen",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-6uiavr-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-6uiavr-image.png?version=1684938871774",
       "caption": "Binary Builders",
       "twitter": "noamwithveto",
       "photo": "photos/speakers/noam-cohen.png"
@@ -424,7 +424,7 @@
     {
       "id": "pierre-alexis-ciavaldini",
       "name": "Pierre-Alexis Ciavaldini",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ox1syc-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ox1syc-image.png?version=1684938871774",
       "caption": "ZK Validator DevOps Consultant",
       "twitter": "pierrealciav",
       "photo": "photos/speakers/pierre-alexis-ciavaldini.png"
@@ -432,7 +432,7 @@
     {
       "id": "rafael-aviles",
       "name": "Rafael Aviles",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-8fi_-a-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-8fi_-a-image.png?version=1684938871774",
       "caption": "Numia Co-Founder",
       "twitter": "avilesrafa",
       "photo": "photos/speakers/rafael-aviles.png"
@@ -440,22 +440,30 @@
     {
       "id": "robert-zaremba",
       "name": "Robert Zaremba",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yaillo-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yaillo-image.png?version=1684938871774",
       "caption": "Umee Principal Engineer",
       "photo": "photos/speakers/robert-zaremba.png"
     },
     {
       "id": "ruben-brons",
       "name": "Ruben Brons",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-b1re2d-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-b1re2d-image.png?version=1684938871774",
       "caption": "Flow Traders Business Development & Investment",
       "twitter": "RUGEBRO",
       "photo": "photos/speakers/ruben-brons.png"
     },
+    {
+      "id": "rushi-manche",
+      "name": "Rushi Manche",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-i03mt2-image.png?version=1684938871774",
+      "caption": "Movements Labs Co-Founder",
+      "twitter": "rushimanche",
+      "photo": "photos/speakers/rushi-manche.png"
+    },
     {
       "id": "sam-cassatt",
       "name": "Sam Cassatt",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-r5_vl4-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-r5_vl4-image.png?version=1684938871774",
       "caption": "Analog Interchain Co-Founder & Managing Partner",
       "twitter": "samcassatt",
       "photo": "photos/speakers/sam-cassatt.png"
@@ -463,7 +471,7 @@
     {
       "id": "sam-hart",
       "name": "Sam Hart",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-bmkfmg-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-bmkfmg-image.png?version=1684938871774",
       "caption": "Skip Protocol Head of Product & Strategy",
       "twitter": "hxrts",
       "photo": "photos/speakers/sam-hart.png"
@@ -471,7 +479,7 @@
     {
       "id": "samantha-bohbot",
       "name": "Samantha Bohbot",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ajd4wh-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ajd4wh-image.png?version=1684938871774",
       "caption": "RockawayX Chief Growth Officer",
       "twitter": "samantha_bohbot",
       "photo": "photos/speakers/samantha-bohbot.png"
@@ -479,7 +487,7 @@
     {
       "id": "samantha-ricotta",
       "name": "Samantha Ricotta",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uwbzea-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-uwbzea-image.png?version=1684938871774",
       "caption": "Binary Builders Software Engineer",
       "twitter": "killasalmon",
       "photo": "photos/speakers/samantha-ricotta.png"
@@ -487,7 +495,7 @@
     {
       "id": "saul-hudson",
       "name": "Saul Hudson",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-urrtw7-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-urrtw7-image.png?version=1684938871774",
       "caption": "Angle42 Co-Founder",
       "twitter": "callsaul42",
       "photo": "photos/speakers/saul-hudson.png"
@@ -495,7 +503,7 @@
     {
       "id": "sean-braithwaite",
       "name": "Sean Braithwaite",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ml-os3-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ml-os3-image.png?version=1684938871774",
       "caption": "Mekatek Co-Founder & CEO",
       "twitter": "brapse",
       "country": "de",
@@ -504,14 +512,14 @@
     {
       "id": "sebastian-higgs",
       "name": "Sebastian Higgs",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-edey9k-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-edey9k-image.png?version=1684938871774",
       "caption": "Fraction Chief Strategy Officer",
       "photo": "photos/speakers/sebastian-higgs.png"
     },
     {
       "id": "spenser-huang",
       "name": "Spenser Huang",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-f3gzsr-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-f3gzsr-image.png?version=1684938871774",
       "caption": "Coinlist Managing Director",
       "twitter": "huangspenser",
       "photo": "photos/speakers/spenser-huang.png"
@@ -519,7 +527,7 @@
     {
       "id": "sunny-aggarwal",
       "name": "Sunny Aggarwal",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4sxkyx-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-4sxkyx-image.png?version=1684938871774",
       "caption": "Osmosis Co-Founder",
       "twitter": "sunnya97",
       "country": "tw",
@@ -528,7 +536,7 @@
     {
       "id": "tomas-urban",
       "name": "Tomas Urban",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yjtv3v-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-yjtv3v-image.png?version=1684938871774",
       "caption": "Sparring Crypto Legal",
       "twitter": "cryptourbi",
       "photo": "photos/speakers/tomas-urban.png"
@@ -536,7 +544,7 @@
     {
       "id": "vitalis-salis",
       "name": "Vitalis Salis",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-98on3a-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-98on3a-image.png?version=1684938871774",
       "caption": "Babylon Lead Engineer",
       "twitter": "vitsalis",
       "photo": "photos/speakers/vitalis-salis.png"
@@ -544,7 +552,7 @@
     {
       "id": "yair-cleper",
       "name": "Yair Cleper",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ynufic-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-ynufic-image.png?version=1684938871774",
       "caption": "Lava Network Co-Founder & CEO",
       "twitter": "yaircleper",
       "photo": "photos/speakers/yair-cleper.png"
@@ -552,7 +560,7 @@
     {
       "id": "yannick-socolov",
       "name": "Yannick Socolov",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-tuzuj6-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-tuzuj6-image.png?version=1684938871774",
       "caption": "Chorus One Partnerships",
       "twitter": "Yannimoto",
       "photo": "photos/speakers/yannick-socolov.png"
@@ -560,7 +568,7 @@
     {
       "id": "yaz-khoury",
       "name": "Yaz Khoury",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rckxid-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-rckxid-image.png?version=1684938871774",
       "caption": "Celestia Labs Head of Developer Relations",
       "twitter": "yazanator",
       "photo": "photos/speakers/yaz-khoury.png"
@@ -568,7 +576,7 @@
     {
       "id": "zaki-manian",
       "name": "Zaki Manian",
-      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-aj7n-q-image.png?version=1684911087874",
+      "photoUrl": "https://ik.imagekit.io/treevio//tr:w-500/https://s3.eu-central-1.wasabisys.com/rbf-gateway/rbf-gateway/speakersc-list-aj7n-q-image.png?version=1684938871774",
       "caption": "Sommelier Co-Founder",
       "twitter": "zmanian",
       "country": "us",
diff --git a/data/23/events/gateway/photos/speakers/rushi-manche-150px.op.webp b/data/23/events/gateway/photos/speakers/rushi-manche-150px.op.webp
new file mode 100644
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diff --git a/data/23/events/gateway/photos/speakers/rushi-manche-300px.op.webp b/data/23/events/gateway/photos/speakers/rushi-manche-300px.op.webp
new file mode 100644
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diff --git a/data/23/events/gateway/photos/speakers/rushi-manche-500px.op.webp b/data/23/events/gateway/photos/speakers/rushi-manche-500px.op.webp
new file mode 100644
index 0000000..3578724
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diff --git a/data/23/events/gateway/photos/speakers/rushi-manche.op.webp b/data/23/events/gateway/photos/speakers/rushi-manche.op.webp
new file mode 100644
index 0000000..6dc3553
Binary files /dev/null and b/data/23/events/gateway/photos/speakers/rushi-manche.op.webp differ
diff --git a/data/23/events/gateway/photos/speakers/rushi-manche.png b/data/23/events/gateway/photos/speakers/rushi-manche.png
new file mode 100644
index 0000000..0ca57cc
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diff --git a/data/23/events/utxo/data.json b/data/23/events/utxo/data.json
index 2f0112f..4475fc0 100644
--- a/data/23/events/utxo/data.json
+++ b/data/23/events/utxo/data.json
@@ -276,7 +276,7 @@
         "zaklady",
         "alty"
       ],
-      "country": "it",
+      "country": "ch",
       "photos": [
         "twitter:jpg"
       ],
@@ -527,7 +527,11 @@
       },
       "country": "cz",
       "desc": "Deset let podnikám a spolupracuju s různými subjekty. Rozjíždím projekt zaměřený na peníze, které mají hodnotu. Věřím stříbru, zlatu a Bitcoinu. Edukuju v oblasti peněz a pomáhám s výběrem vhodných obchodníků při nákupu drahých kovů. Projekt jsem pojmenoval Chráníme Peníze a plánuji se v něm dlouhodobě realizovat.\nŽiju sportem, hlavně fotbalem, kromě hraní i trénuju děti. Největší smysl mi dává vzdělávání se v praxi, nepohrdnu ani eventy úspěšných podnikatelů, mentorů... Rád si přečtu něco inspirativního, ideálně když to rovnou uplatním, naposledy třeba Čtyři tisíce týdnů od Olivera Burkemana, oblíbenou mám Investujte do zlata a stříbra od Mika Maloneyho, na internetu využívám různé zdroje vzdělání včetně podcastů jako Zlé peniaze, dobrý život, Real AF, Na vlně podnikání a další. \nV rámci projektů, do kterých jsem se v minulosti zapojoval, jsem měl možnost vézt menší týmy lidí, což mě také baví. Mám rád networking, konference a vystupování na veřejnosti.\n",
-      "photos": []
+      "photos": [
+        "web:webp"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jan-kamlach-web.webp",
+      "photo": "photos/speakers/jan-kamlach.webp"
     },
     {
       "id": "jan-zibner",
@@ -571,6 +575,26 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jana-kubatova-web.webp",
       "photo": "photos/speakers/jana-kubatova.webp"
     },
+    {
+      "id": "jaroslav-roch",
+      "name": "Jaroslav Roch",
+      "bio": "Businessový právník a odborník na daně",
+      "orgs": "Právník @ [SimpleTax&Law](www.smpl.cz)\n",
+      "caption": "Businessový právník a odborník na daně\n",
+      "tracks": [
+        "regulace"
+      ],
+      "web": {
+        "url": "https://www.smpl.cz"
+      },
+      "country": "cz",
+      "desc": "Jaroslav je expertem na businessové právo a daně. V kryptu se zaměřuje na právní pomoc se strukturováním krypto projektů, s investicemi do krypto startupů a akvizicemi firem. Klientům také pomáhá s adopcí kryptoměn do jejich firem a podnikání. Mimo svět krypta se zaměřuje na právní ochranu majetku firmy, strukturaci podnikání, fúze a akvizice a právo ve venture kapitálu.\n",
+      "photos": [
+        "web:webp"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/jaroslav-roch-web.webp",
+      "photo": "photos/speakers/jaroslav-roch.webp"
+    },
     {
       "id": "jiri-cepelka",
       "name": "Jiří Čepelka",
@@ -698,6 +722,28 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/kirill-juran-twitter.jpg",
       "photo": "photos/speakers/kirill-juran.jpg"
     },
+    {
+      "id": "kristina-klaudyova",
+      "name": "Kristina Klaudyová",
+      "twitter": "KristinaKlaudy1",
+      "bio": "Stratég a kommunity manager",
+      "orgs": "[BanklessHQ](https://www.bankless.com/)\n",
+      "caption": "Stratég a kommunity manager\n",
+      "tracks": [
+        "spolecnost"
+      ],
+      "web": {
+        "url": "https://www.bankless.com/"
+      },
+      "country": "cz",
+      "desc": "Přes čtyři roky jsem pracovala jako Brand Strategist v globální marketingové agentuře Publicis Groupe a následně vedla marketingové odělení ve společnosti Precismo.\nNyní působím jako Community Manager v americké společnosti Bankless a v kryptu tak trávím 100% svého pracovního a 90% volného svého času. Zajímám se především o infrastrukturu, ekonomický systém  a business v kryptu. Zároveň jsme ale také velký fanoušek filozofie, historie a technologií obecně. Ano, prostě nerd. :)\n",
+      "photos": [
+        "web:webp",
+        "twitter:jpg"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/kristina-klaudyova-web.webp",
+      "photo": "photos/speakers/kristina-klaudyova.webp"
+    },
     {
       "id": "lc-young",
       "name": "LC Young",
@@ -875,6 +921,29 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/martin-matejka-web.webp",
       "photo": "photos/speakers/martin-matejka.webp"
     },
+    {
+      "id": "matej-curda",
+      "name": "Matěj Čurda",
+      "twitter": "MattCurda",
+      "bio": "Metaverse Guide, Web3 Consultant, Speaker, Investor, Airdrop Hunter",
+      "orgs": "Chief Happiness Manager [Meta Investor](https://metainvestor.substack.com/)\n",
+      "caption": "Metaverse Guide, Web3 Consultant, Speaker, Investor\n",
+      "tracks": [
+        "eth",
+        "nft"
+      ],
+      "web": {
+        "url": "https://metainvestor.substack.com/"
+      },
+      "country": "cz",
+      "desc": "Matej is a consultant and advisor in the Web3 space, with a focus on accelerating metaverse and Web3 gaming projects. With years of experience in consulting and a deep interest in gaming, he provides strategic guidance to startups and Fortune 500 companies alike.\nMatej also runs an investment Newsletter and Blog at https://metainvestor.substack.com/, bringing Metaverse closer to users and providing detailed deep dives for investors.\n",
+      "photos": [
+        "web:webp",
+        "twitter:jpg"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/matej-curda-web.webp",
+      "photo": "photos/speakers/matej-curda.webp"
+    },
     {
       "id": "matej-zimak",
       "name": "Matej Zimák",
@@ -918,6 +987,31 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/matous-ledvina-web.webp",
       "photo": "photos/speakers/matous-ledvina.webp"
     },
+    {
+      "id": "metapavel",
+      "name": "Pavel Říha",
+      "nickname": "MetaPavel",
+      "twitter": "metapavel",
+      "bio": "Futurista, populizátor technologií, našenec pro krypto, NFT, AI, AR/VR",
+      "orgs": "Zakladatel [Futureland DAO](https://futureland.io)\n",
+      "caption": "Populizátor technologií, našenec pro krypto, NFT\n",
+      "tracks": [
+        "dao",
+        "nft",
+        "spolecnost"
+      ],
+      "web": {
+        "url": "https://futureland.io"
+      },
+      "country": "cz",
+      "desc": "Podnikatel, futurista a popularizátor technologií; projekty v oblastech WEB3, AI a VR; zakladatel Futureland DAO a autor knihy Metaverse přichází\n",
+      "photos": [
+        "web:webp",
+        "twitter:jpg"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/metapavel-web.webp",
+      "photo": "photos/speakers/metapavel.webp"
+    },
     {
       "id": "milan-marcak",
       "name": "Milan Marcak",
@@ -956,10 +1050,11 @@
       },
       "country": "cz",
       "photos": [
+        "web:webp",
         "twitter:jpg"
       ],
-      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/niftyape-twitter.jpg",
-      "photo": "photos/speakers/niftyape.jpg"
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/niftyape-web.webp",
+      "photo": "photos/speakers/niftyape.webp"
     },
     {
       "id": "ondrej-pilny",
@@ -1169,6 +1264,29 @@
       "photoUrl": "https://spec.utxo.cz/23/photos/speakers/radim-kozub-web.jpg",
       "photo": "photos/speakers/radim-kozub.jpg"
     },
+    {
+      "id": "rene-darmos",
+      "name": "Rene Darmos",
+      "twitter": "xrendolf",
+      "bio": "Managing partner of investment fund. Member of Bitcoach. DAO advisor.",
+      "orgs": "CEO [Moonhill](https://moonhill.capital/), member of TG community [Bitcoach](https://bitcoach.org/), host of CCC\n",
+      "caption": "Managing partner of investment fund. Bitcoach member\n",
+      "tracks": [
+        "dao",
+        "spolecnost"
+      ],
+      "web": {
+        "url": "https://www.moonhill.capital/"
+      },
+      "country": "cz",
+      "desc": "René má 14 let zkušeností ve vedoucích funkcích managementu, včetně nadnárodních společností jako Red Bull a Unilever. Má více než 8 let zkušeností jako podnikatel a 6 let zkušeností jako investor do kryptoměn s rozsáhlou sítí kontaktů a partnerství, kterou vybudoval také díky pořádání krypto podcastu. René řídí denní provoz v Moonhill Capital, dohlíží na jeho růst a rozhoduje o klíčových strategických a administrativních otázkách. Je také členem skupiny Bitcoach. V současnosti poskytuje poradenství a je také členem rad investičních struktur DAO, čemuž se intenzivně věnuje.\n",
+      "photos": [
+        "web:webp",
+        "twitter:jpg"
+      ],
+      "photoUrl": "https://spec.utxo.cz/23/photos/speakers/rene-darmos-web.webp",
+      "photo": "photos/speakers/rene-darmos.webp"
+    },
     {
       "id": "roman-valihrach",
       "name": "Roman Valihrach",
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