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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

US Debt Tops $40 Trillion as Global Borrowing Costs Surge

U.S. government debt has surpassed $40 trillion for the first time, highlighting growing fiscal pressures as major economies face rising spending demands from ageing populations, defence, climate change and higher interest...

UK Budget Swings to Surprise £1.8 Billion Deficit in July

Britain recorded an unexpected 1.8 billion ($2.5 billion) budget deficit in July, as inflation-driven government spending outweighed record self-assessed income tax receipts, highlighting continued pressure on the UKs...

US Plans ‘Toughest Sanctions in History’ on Iran, Bessent Says

U.S. Treasury Secretary Scott Bessent said Washington is preparing to impose sweeping new sanctions on Iran, reinforcing President Donald Trumps push to intensify economic pressure on Tehran amid ongoing tensions and...

South Korea Producer Prices Fall 0.4% in July

South Koreas producer prices fell in July for the first time in nearly a year, as lower global crude oil prices helped offset rising agricultural costs caused by extreme summer heat. The producer price index (PPI) declined...

Japan Inflation Rises, Boosting BOJ Rate Hike Bets

Japans inflation accelerated for a third consecutive month in July, strengthening expectations that the Bank of Japan could raise interest rates again in the coming months as underlying price pressures intensify. Japans...

Politics

Trump Eyes Kim Jong Un Summit as North Korea Sets Tough Terms

U.S. President Donald Trump is seeking another meeting with North Korean leader Kim Jong Un later this year, but Pyongyangs guarded response suggests renewed diplomacy could depend on major changes in U.S. policy toward...

Myanmar Military Pushes to Clear Land for Russia-Backed Dawei SEZ

Myanmars military has deployed hundreds of troops around the Russia-backed Dawei Special Economic Zone (SEZ), as authorities seek to revive the strategically important project in the countrys southern Tanintharyi Region....

Imran Khan Returns to Prison After Islamabad Hospital Visit

Pakistans former Prime Minister Imran Khan returned to prison on Friday after spending several hours overnight at an Islamabad hospital for a medical examination ordered by the countrys Supreme Court. Khan, 73, was...

Trump Targets 1,000 U.S. Space Launches Annually by 2030

U.S. President Donald Trump signed a memorandum on Thursday aimed at dramatically expanding U.S. space launch capacity, directing federal agencies to remove regulatory barriers and strengthen cooperation with private space...

US Tightens Cuba Sanctions, Targets Officials and State Entities

The United States imposed a new round of sanctions on Cuba on Thursday, targeting three officials and nine state-controlled entities as the Trump administration increases economic pressure on Havana. The measures focus on...

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

Samsung Shares Rise on $72 Billion Shareholder Return Plan

Samsung Electronics shares climbed on Friday following reports that the South Korean technology giant is preparing a shareholder return package potentially exceeding 100 trillion won ($72 billion). Samsungs board is...

Alibaba Shares Fall as AI Spending Hits Profit

Alibaba shares dropped nearly 3% in Hong Kong trading on Friday after the Chinese technology giant reported a steep decline in quarterly profit, as aggressive artificial intelligence investment weighed on earnings and cash...

Samsung Eyes $72 Billion Shareholder Return Plan as AI Chip Boom Fuels Profits

Samsung Electronics is reportedly preparing a new shareholder return policy worth more than 100 trillion won ($71.75 billion), as booming demand for artificial intelligence chips drives expectations of record profits at...

SK Hynix Shares Surge on Record $28.6 Billion Buyback

SK Hynix shares staged a strong rebound on Thursday after the South Korean memory-chip giant announced a record 40 trillion won ($28.6 billion) share buyback and cancellation plan, providing fresh confidence to investors...

OpenAI Revenue Rises 18% in Q2 as Losses Widen and Anthropic Surges Ahead

OpenAI reported an 18% increase in second-quarter revenue, but widening losses and rapid growth at rival Anthropic are adding pressure on the ChatGPT maker, according to The Wall Street Journal. OpenAI told investors that...
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