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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 Currencies Steady Ahead of US CPI as Oil Prices Rise

Asian currencies were mostly unchanged against the U.S. dollar on Wednesday as investors awaited key U.S. inflation data that could shape expectations for the Federal Reserves next interest-rate decision. Meanwhile, rising...

Canada, US Hold Fresh Trade Talks as August 19 Tariff Deadline Nears

Canada and the United States held another round of high-level trade talks on Tuesday as Ottawa seeks to prevent new U.S. tariffs on Canadian goods from taking effect on August 19. Dominic LeBlanc, Canadas minister...

Australia Sets New Minimum Pay, Insurance Rules for Gig Workers

Australias Fair Work Commission (FWC) has approved new minimum standards for food and grocery delivery workers, giving gig economy workers higher pay and greater protection against workplace injuries. Under the new rules,...

Gold Price Holds Near $4,400 as Hormuz Risks and CPI Drive Markets

Gold prices climbed on Wednesday, remaining close to the $4,400-an-ounce mark as uncertainty surrounding the reopening of the Strait of Hormuz boosted oil prices and kept investors focused on the Federal Reserves...

Oil Prices Rise as Hormuz Tensions Threaten Global Supply

Oil prices climbed on Wednesday, approaching a two-week high as uncertainty over the Strait of Hormuz and fresh attacks on shipping raised concerns about prolonged disruptions to global crude supplies. Brent crude oil...

Politics

Peggy Flanagan Wins Minnesota Democratic Senate Nomination

Minnesota Lieutenant Governor Peggy Flanagan has secured the Democratic nomination for the U.S. Senate, setting up a closely watched general election contest against Republican nominee Michele Tafoya. U.S. media outlets...

U.S. Military Operations Killed 153 Civilians in 2025, Pentagon Says

U.S. military operations killed 153 civilians and wounded another 243 in 2025, according to Pentagon assessments cited by a U.S. official, marking a sharp increase from the civilian casualty figures reported for 2024. The...

Bashar al-Assad Sentenced to Death After Syria Regime Collapse

Bashar al-Assads 24-year rule over Syria ended dramatically in December 2024 after rebel forces launched a rapid offensive that overwhelmed his weakened military. With Russia focused on its war in Ukraine and Iran weakened...

Trump Signs Order to Cut Routine Childhood Vaccines

President Donald Trump has signed an executive order seeking to reduce the number of routine childhood vaccinations recommended in the United States and directing the Justice Department to challenge certain state vaccine...

Wisconsin Democratic Primary Tests Progressive Appeal

Democratic socialist Francesca Hong and moderate David Crowley remained locked in a tight race Tuesday in Wisconsins closely watched Democratic gubernatorial primary, offering an important test of progressive candidates...

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

OpenAI Executive Brad Lightcap to Leave for New AI Venture

Brad Lightcap, one of OpenAIs most senior executives and its former chief operating officer, is leaving the artificial intelligence company to launch a new venture, adding to a series of major leadership changes across the...

Anthropic Signs $9.1B AI Data Center Deal With Riot Platforms

Anthropic has reportedly signed a $9.1 billion long-term agreement with Riot Platforms (NASDAQ: RIOT) to secure large-scale AI computing capacity, marking another major investment by the Claude developer as demand for...

Trump Media Says Truth API Draws 10+ Customers as Conflict Concerns Grow

Trump Media Technology Group said Monday that more than 10 customers have signed up for its upcoming Truth API, a real-time data service designed to provide rapid access to posts from prominent Truth Social accounts,...

Nvidia Secures $500 Billion AI Infrastructure Push With Wall Street Giants

Nvidia is expanding its influence beyond semiconductors after announcing agreements aimed at mobilizing up to $500 billion in third-party capital for artificial intelligence infrastructure. The move brings the AI chip...

SEC Clears Path for Data Center Securitizations as AI Financing Demand Surges

The U.S. Securities and Exchange Commission (SEC) has provided regulatory clarification that could make it easier for data center owners and operators to access capital markets as the artificial intelligence boom drives...
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