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A block chain or blockchain is a permissionless distributed database that maintains a continuously-growing list of transaction records hardened against tampering and revision. It consists of blocks, holding batches of individual transactions. Each block contains a timestamp and an information linking it to a previous block. The block chain is seen as the main technical innovation of bitcoin, where it serves as the decentralized public ledger of all bitcoin transactions. This original design has been the inspiration for other cryptocurrencies and distributed databases. In this series, we cover latest development stories related to blockchain and its applications around the world.

Blockchain Revolution Series

A token sale: Christie's to auction its first blockchain-backed digital-only artwork

Feb 26, 2021 14:45 pm UTC| Digital Currency Technology

Since May 2007, US-based digital artist Mike Winkelmann (who goes by the name Beeple) has posted a new artwork online every day. He posted the 5,000th one in January, and has now packaged them into an enormous digital...

Blockchain Revolution Series

Blockchain Revolution Series: India’s Leading IT Giant TCS Launches Quartz Smart Solution For Cryptocurrency Trading

Jul 09, 2020 09:14 am UTC| Digital Currency Commentary

TCS has recently come up with B⍺NCS the financial solutions under the flagship company of Tata Consultancy Services (TCS), who pioneered the worlds first overseas securities settlement deploying Quartz blockchain. For...

Blockchain Revolution Series

Three ways blockchain could get the world to act against the climate crisis

Jun 13, 2020 11:07 am UTC| Technology Digital Currency

The world has failed to halt global warming. Four years after the signing of the Paris Agreement, most experts predict global warming will exceed the agreed thresholds, with disastrous consequences. As much as the world...

Blockchain Revolution Series

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

May 20, 2020 15:33 pm UTC| Technology

Food supply chains were vulnerable long before the coronavirus pandemic. Recent scandals have ranged from modern slavery in Vietnamese fisheries to the persistent problem of child labour in the cocoa industry. Perhaps the...

Blockchain Revolution Series

Blockchain Revolution Series: WEF To Give Blueprint For Decentralised Economy

May 14, 2020 09:17 am UTC| Research & Analysis Digital Currency

The World Health Organization (WHO) scheduled a media briefing yesterday to give update the public on the COVID-19 coronavirus pandemic. Lockdowns are not one-size-fits-all, nor a comprehensive solution for fighting...

Blockchain Revolution Series

Blockchain Revolution Series: Xpring To Give New Dimension To Ripple

Apr 16, 2020 08:04 am UTC| Research & Analysis Digital Currency

XRP ledger has various versions, namely, xRapid, xCurrent, their development team at Ripples Xpring, has now, designed and developed latest features to the XRP protocol with an objective of enhancing blockchain-based use...

Blockchain Revolution Series

Blockchain Revolution Series: Lukka Partners With US Accounting Giant RSM

Apr 13, 2020 08:05 am UTC| Research & Analysis Digital Currency Insights & Views

Lukka has partnered with RSM to provide crypto tax software solutions to the firms tax clients. Lukka, which is blockchain-based firm is associating with RSM, which is US-based renowned accounting firm, to serve their...

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Economy

Asian Stocks Slide as Semiconductor Selloff Weighs on South Korea and Japan

Asian stock markets retreated on Thursday, led by sharp declines in South Korea and Japan as renewed selling in semiconductor stocks erased part of the previous sessions AI-driven gains. Investors turned cautious after...

Asian Currencies Hold Steady as US Dollar Nears Seven-Week Low Ahead of Key Jobs Data

Asian currencies traded in a narrow range on Thursday as the U.S. dollar hovered near a seven-week low, with investors closely watching Middle East diplomatic developments and upcoming U.S. labor market data for clues on...

Gold Price Hits Seven-Week High as Fed Rate Hike Bets Fade and Hormuz Deal Hopes Grow

Gold prices climbed for a fourth consecutive session on Thursday, reaching their highest level in seven weeks as easing concerns over global energy supplies weakened the U.S. dollar and Treasury yields. The rally was...

Australia Trade Surplus Returns in June as Iron Ore, Coal and LNG Exports Surge

Australias trade balance returned to a larger-than-expected surplus in June, driven by strong exports of iron ore, coal, liquefied natural gas (LNG), and non-monetary gold, according to data released Thursday by the...

Singapore Says One-Third of U.S. Exports Hit by New 12.5% Tariff

Singapore said around one-third of its exports to the United States will be affected by a new 12.5% U.S. tariff introduced on July 24, with Trade Minister Gan Kim Yong estimating the impacted shipments at S$9.5 billion...

Politics

Russia Intensifies Drone and Bomb Attacks on Ukraine’s Zaporizhzhia, Deepening Civilian Fear

Russia has intensified its aerial assault on the southeastern Ukrainian city of Zaporizhzhia, leaving residents facing growing danger as drone and glide bomb attacks become more frequent. The escalating strikes have...

Russian Strikes Kill Six in Eastern and Northern Ukraine, Dozens Injured

Russian attacks across several regions of Ukraine killed at least six people and injured dozens overnight, as rescue teams continued emergency operations on Thursday, according to Ukrainian authorities. In the eastern city...

Abdul El-Sayed Wins Michigan Democratic Senate Primary, Sets Up Key Midterm Showdown

Abdul El-Sayed secured the Democratic nomination for Michigans U.S. Senate race, positioning himself for a closely watched general election against Republican Mike Rogers in November. The victory marks a significant moment...

U.S. Unseals Charges Against Five Alleged CJNG Leaders, Raises Reward for New Cartel Chief

The U.S. Justice Department has unsealed criminal charges against five alleged senior members of Mexicos Jalisco New Generation Cartel (CJNG), intensifying Washingtons crackdown on one of the worlds most powerful drug...

Mark Carney Jokes About Teleprompter, Takes Swipe at Trump

Canadian Prime Minister Mark Carney made light of a teleprompter malfunction during a housing policy news conference on Wednesday, using the unexpected interruption to take a subtle jab at U.S. President Donald Trump....

Science

Blue Origin New Glenn Explosion Could Delay Launch Operations Until 2028

Blue Origin is facing a significant setback after a dramatic explosion involving its New Glenn rocket severely damaged a launch pad at Cape Canaveral, Florida. According to NASA Administrator Jared Isaacman, repairs to the...

Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions

Blue Origin suffered a major setback after its uncrewed New Glenn rocket exploded during a launch pad test in Florida on Thursday, raising new challenges for Jeff Bezos space company as it competes with Elon Musks SpaceX...

SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO

SpaceX on Thursday postponed the highly anticipated launch of its 12th Starship rocket test from Texas after technical issues interrupted the final countdown. The company now plans to attempt the Starship V3 launch again...

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

Technology

SoftBank Q1 Profit Beats Forecast as Intel Rally and OpenAI Investments Boost Returns

SoftBank Group (TYO: 9984) reported a stronger-than-expected fiscal first-quarter profit despite higher operating and financing costs, supported by massive investment gains from Intel and its Vision Fund portfolio. For the...

DeepSeek to Raise AI API Prices as Demand for New Models Surges

Chinese artificial intelligence startup DeepSeek has announced plans to significantly increase the pricing of its API services as demand for its latest AI models continues to grow. The company revealed the upcoming change...

SK Hynix, Samsung Lead Asian Chip Stock Selloff After Sandisk, Western Digital Outlook

Shares of SK Hynix and Samsung Electronics tumbled on Thursday, leading a broad decline in Asian memory chip stocks after earnings guidance from Sandisk and Western Digital failed to meet investors high expectations. SK...

Alphabet Stock Slides as Google AI Pioneer Jeff Dean Exits to Launch Discovery Loop

Alphabet (NASDAQ: GOOGL) shares dropped as much as 5.4% during Thursdays session after news emerged that longtime Google AI leader Jeff Dean is leaving the company to launch a new artificial intelligence startup, adding to...

Western Digital Q4 Earnings Beat Estimates as FY2027 Outlook Tops Expectations

Western Digital (NASDAQ: WDC) reported stronger-than-expected fiscal fourth-quarter results on Wednesday, surpassing Wall Street estimates for both earnings and revenue while issuing an optimistic outlook for the first...
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