Minor updates

data/23/events/btc-mining/index.toml

@@ -2,7 +2,7 @@ name = "Bitcoin Mining Conference 2023"
 shortname = "Bitcoin Mining"
 types = ["conference"]
 status = "published"
-org = "Braiins"
+org = "[Braiins](https://braiins.com/)"
 dri = ""
 date = "2023-06-07"
 days = 1

data/23/events/btcprague/index.toml

@@ -13,6 +13,9 @@ venueAddress = "Beranových 667, 199 00 Praha 9"
 venueUrl = "https://goo.gl/maps/mvd8QeEfxM98EAVNA"
 languages = ["english", "czech", "slovak"]
 attendees = 10000
+description = '''
+BTC Prague, coming June 8th to 10th 2023, is going to be the biggest bitcoin-only conference in Europe ever, welcoming 10,000 visitors from all around the world.
+'''
 logo = "logo.jpg"
 
 [links]

data/23/events/ethprague/index.toml

@@ -2,7 +2,7 @@ name = "ETHPrague 2023"
 shortname = "ETHPrague"
 types = ["hackathon", "conference"]
 status = "planning"
-org = "Paralelní Polis"
+org = "DuckTape/Paralelní Polis"
 dri = ""
 date = "2023-06-09"
 days = 3

data/23/events/gateway/index.toml

@@ -13,6 +13,9 @@ venueUrl = "https://goo.gl/maps/vJTjwNR88ovZqd9n7"
 languages = ["english"]
 attendees = 1000
 #tags = []
+description = '''
+Gateway to Cosmos is the one-stop-shop conference for all Cosmos Network evangelists. The ever-growing Cosmos community deserves a place to connect and network with one another in person to foster these special relationships that have stemmed from the Internet of Blockchains.
+'''
 logo = "logo.jpg"
 
 [links]

data/23/events/privacyeth/index.toml

@@ -13,6 +13,9 @@ venueUrl = "https://goo.gl/maps/xpzw6siQFXsJrrWh6"
 languages = ["english"]
 attendees = 300
 tags = ["lunarpunk", "privacy", "security"]
+description = '''
+A one-day lunarpunk-style conference focused on privacy. The conference originated as the dark side of [ETHPrague](https://ethprague.com), and is run by the same team behind the [ETHBrno](https://ethbrno.cz) hackathon in November.
+'''
 logo = "logo.jpg"
 
 [links]

data/23/events/utxo/index.toml

@@ -2,7 +2,7 @@ name = "UTXO.23"
 shortname = "UTXO"
 types = ["conference"]
 status = "planning"
-org = "UTXO Foundation"
+org = "[UTXO Foundation](https://utxo.foundation)"
 dri = "burningtree"
 date = "2023-06-02"
 days = 3