Author: Kryptonews

Introduction to Public Blockchains Blockchain technology has revolutionized the way we think about trust, transparency, and decentralization. Among the different types of blockchains, public blockchains stand out as the most decentralized and freely accessible option. In this article, we will explore the core characteristics, benefits, limitations, and real-world applications of public blockchains. What are Public Blockchains? Public blockchains are open-source, distributed ledgers that allow anyone with an internet connection to participate, either by contributing data, validating transactions, or running nodes. Unlike private blockchains (which are permissioned, controlled by a single entity, and often used internally by businesses), public blockchains are…

Korea’s new President, Lee Jae-myung, has appointed the CEO of Hashed Research, Kim Yong-beom, to be the Chief Policy Officer of Korea’s Presidential Office.A very sad day at @hashed_official. The new president just stole the CEO of our proud think tank, Hashed Open Research. He’s now Chief Presidential Secretary for Policy —a minister-level position, and arguably the most crypto-native and Web3-friendly official in Korean… pic.twitter.com/VS2ouCjgRa— Simon Kim (@simonkim_nft) June 6, 2025 Before leading Hashed Research, crypto fund Hashed’s think tank, Kim was the Vice Minister of Economy and Finance during the Moon Jae-in administration.In a previous interview with CoinDesk, Simon…

Today’s episode is sponsored by Kraken Pro.Today’s guest host, CoinDesk’s Danny Nelson, reads his latest piece: “Aragon Mulled Sale of Crypto Project, Leaked Screenshot Shows.” You can hear more from Danny on CoinDesk’s “Carpe Consensus” podcast.From our sponsors:Meet the all-new Kraken Pro. The powerful, customizable, beautiful way to trade crypto.It’s Kraken’s most powerful trading platform ever – packed with trading features like advanced order management and analytics tools — all in a redesigned, modular trading interface.Head to pro.kraken.com and trade like a pro.Not investment advice. Some crypto products and markets are unregulated. The unpredictable nature of the cryptoasset markets can lead to loss of…

Three weeks ago, we opened the speaker and volunteer applications as well as the discount builder and student tickets, and we are excited about the quality of submissions! This year, we’ve opened applications for those looking to attend Devcon with Builder and Student discounts, as Speakers, Supporters, Volunteers or as Press. But what about improvements for General Attendance passes? Today we want to announce the Auction & Raffle – A new method for ticket distribution and a way for you to save a Devcon ticket ahead of the regular ticket sale. Apply NOW to Speak at Devcon! Today we are…

The cryptocurrency market has been on a rollercoaster ride, and Bitcoin, as its flagship, has experienced both euphoric highs and unsettling lows. As we look back at 2022 and look ahead to the coming year, it’s important to consider the prevailing sentiment and expert predictions that shaped the market. What did the experts predict for Bitcoin’s performance in 2022, and did their predictions align with the reality we witnessed? Performance Predictions vs. Reality Entering 2022, many analysts held optimistic views on Bitcoin. Predictions ranged from steady growth to explosive surges, powered by increasing institutional adoption, wider acceptance as legal tender,…

Introduction to Blockchain and Traditional Databases Blockchain and traditional databases are two distinct technologies used for storing and managing data. Traditional databases, such as relational databases (SQL) or NoSQL databases, have been the standard for decades, offering structured data storage and fast query performance. Conversely, blockchain is a decentralized, distributed ledger technology known for its immutability, transparency, and security—famous for powering cryptocurrencies but increasingly applied beyond finance. While traditional databases excel in scalability and performance for conventional applications, blockchain offers superior security and trust for use cases requiring immutability and decentralization. The question remains: Which technology will dominate in the…

Dogecoin cloud mining is quickly becoming the people’s crypto revolution in 2025. With cloud mining, anyone can mine Dogecoin without buying expensive hardware or worrying about high electricity costs. This new approach makes mining accessible and simple for everyone, not just tech experts. Cloud mining platforms like FioBit allow users to earn daily profits with just a few clicks, making Dogecoin cloud mining a Most choice for both beginners and experienced crypto fans.What Makes Dogecoin the People’s Crypto?Inspired by the popular Doge meme featuring a Shiba Inu dog, it was designed to be a friendly and easy-to-use digital currency. Unlike…

Key NotesTop market analyst is convinced XRP price may go as high as $27.The community has received the forecast with mixed feelings about its possibility.The community reacts with both excitement and skepticism. On June 6, top market Analyst EGRAG CRYPTO sent the cryptocurrency sector buzzing with a bold XRP XRP $2.18 24h volatility: 0.7% Market cap: $128.39 B Vol. 24h: $3.14 B prediction. In an X post, the analyst shared a compelling technical setup for the Ripple-associated XRP coin. He projected that the crypto asset could hit a potential price of $17, $21, and $27. XRP Price Breakout and Rationale…

The Tron network is seeing a disconnect between smart contract activity and TRX’s rising market value. The underlying asset, for its part, has climbed by more than 12% in the past month amidst a broader market recovery, and is currently trading at $0.275. As token prices surge, questions are surfacing about whether on-chain fundamentals still matter – or if market sentiment has taken the driver’s seat. Smart Contract Growth Stalls From 2017 to 2025, Tron’s ecosystem has undergone significant transformation, as reflected in the trajectory of its smart contract activity and the market price of its native token. In its…

Cryptocurrency exchange Gemini has filed for an initial public offering (IPO) with the US Securities and Exchange Commission (SEC), according to a June 6 press release. Gemini filed a confidential draft registration statement on SEC Form S-1, which allows a company to file for IPO before publicly disclosing sensitive information. The filing comes amid renewed investor confidence as uncertainty due to trade wars has waned.The number of shares to be offered and the price range per share have not been determined. No date was mentioned for when the IPO might occur.Gemini was founded in 2014 by twins Cameron and Tyler…