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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

China Exports Beat July Forecasts as AI Demand Fuels High-Tech Trade

Chinas exports posted stronger-than-expected growth in July, supported by booming global demand for artificial intelligence infrastructure and a rush to ship goods before higher U.S. tariffs took effect. Exports increased...

US Dollar Gains as Iran Tensions, Fed Rate Hike Bets Rise

The U.S. dollar headed for a weekly gain against major currencies on Friday as uncertainty over an Iran peace agreement boosted demand for safe-haven assets, while rising Treasury yields and expectations of tighter Federal...

BOJ Rate Hike Expectations Rise Ahead of September Meeting

Bank of Japan policymakers are preparing a series of closely watched speeches ahead of the BOJs September 17-18 policy meeting, as expectations grow that the central bank will deliver another interest rate hike. BOJ board...

Asian Stocks Mixed as Chip Selloff Hits KOSPI, Nikkei Ahead of US Jobs Data

Asian stocks traded mixed on Friday as renewed weakness in semiconductor shares weighed on South Korean and Japanese markets, while investors awaited the closely watched U.S. July nonfarm payrolls report for fresh clues on...

China Trade Surplus Beats Forecasts in July as Exports Stay Strong

Chinas trade surplus exceeded market expectations in July as exports remained resilient, although faster import growth and softer export momentum pushed the surplus lower compared with the previous month. Official...

Politics

Bezalel Smotrich Faces Election Battle as Israel’s Far-Right Vote Fractures

Israeli Finance Minister Bezalel Smotrich is facing a difficult political battle ahead of Israels October 27 election after his position on ultra-Orthodox military exemptions angered some of his traditional supporters in...

Trump Administration Weighs Executive Order on Vaccines and Autism Research

The Trump administration is considering an executive order focused on vaccines and autism research that could be announced as early as next week, Bloomberg News reported Friday, citing people familiar with the discussions....

New Zealand MMP Electoral System Faces Fresh Referendum Debate

New Zealands mixed-member proportional (MMP) electoral system is back in the spotlight after Prime Minister Christopher Luxon said he was open to holding a referendum on how the country elects its parliament. The proposal...

Trump Faces Tough Choices as Iran War Drags On

U.S. President Donald Trump is facing increasingly difficult choices as the Iran war enters its sixth month, with diplomacy and the threat of renewed military action offering uncertain paths toward ending the conflict....

US Expands Social Media Vetting to Foreign Journalists Seeking Visas

The U.S. State Department is reportedly expanding social media vetting for visa applicants to include foreign journalists seeking permission to work in the United States, marking another expansion of the 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

Meta Ordered to Pay $567M Over Child Safety Violations in New Mexico

Meta Platforms Inc. has been ordered to pay $567 million into a fund designed to address harm to young people, in a major legal ruling involving child safety on Facebook and Instagram. Judge Bryan Biedscheid of New Mexicos...

Nintendo Shares Jump as Switch 2 Sales Boost Earnings

Nintendo shares surged nearly 5% on Friday after the Japanese gaming giant reported stronger-than-expected first-quarter earnings and upgraded its full-year financial outlook, supported by robust demand for the new Switch...

Cloudflare Stock Jumps 15% as Earnings Beat Estimates, 2026 Outlook Raised

Cloudflare shares surged in after-hours trading Thursday after the cloud connectivity and cybersecurity company delivered stronger-than-expected quarterly results, issued upbeat third-quarter guidance and raised its...

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...
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