ExchangeDEX+
Buy CryptoMarketsSpotFuturesGOLDEarnEvent Center
More
Commodity Zero-Fee Gala

Oracle

Oracles are essential infrastructure components that feed real-time, off-chain data (such as price feeds, weather, or sports results) into blockchain smart contracts. Without decentralized oracles like Chainlink and Pyth, DeFi could not function. In 2026, oracles have evolved to support verifiable randomness and cross-chain data synchronization. This tag covers the technical evolution of data availability, tamper-proof price feeds, and the critical role oracles play in ensuring the deterministic execution of complex decentralized applications.

5209 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Nvidia Expands U.S. Energy Ties with Oracle, Palantir, and Uber in Massive AI Push

Nvidia Expands U.S. Energy Ties with Oracle, Palantir, and Uber in Massive AI Push

TLDRs; Nvidia will build seven AI supercomputers for the U.S. Energy Department, including one in partnership with Oracle. The Oracle deal will power nuclear fusion and renewable research using 100,000 Blackwell chips. Nvidia partners with Palantir to build AI-driven logistics and supply chain solutions across industries. The company teams up with Uber on a robotaxi [...] The post Nvidia Expands U.S. Energy Ties with Oracle, Palantir, and Uber in Massive AI Push appeared first on CoinCentral.

Author: Coincentral

2025/10/29

BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity?

BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity?

The post BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity? appeared on BitcoinEthereumNews.com. Crypto News Bitcoin trading near $115,000 and Ethereum around $4,200 creates a familiar market dynamic: BTC provides the macro liquidity runway, ETH supplies the programmable rails. With those two anchors relatively stable, investors hunt for asymmetric opportunities — the so-called convexity trades that can deliver large upside from modest capital. This article compares CTK (ConstructKoin) presale exposure to core L1 holdings (BTC/ETH) and explains why a disciplined ReFi presale can offer higher convexity — if and only if execution, compliance, and verifiable pilots line up. Founder Chris Chourio’s roadmap is central to that argument. What we mean by convexity here Convexity in crypto terms = asymmetric upside potential relative to downside risk. Blue-chip L1s (BTC, ETH) offer lower downside volatility and steady upside tied to macro and network adoption. Presale tokens like CTK are higher risk but can produce substantially larger percentage returns if the project (1) proves product-market fit, (2) lands institutional partners, and (3) executes milestones reliably. BTC & ETH — the baseline Bitcoin: macro liquidity magnet. When BTC rallies, it enlarges the market’s risk budget. BTC is the slow-but-steady backbone many institutions allocate to first. Ethereum: the developer and settlement hub. ETH’s strength improves the utility and tool-chains (oracles, L2s) that presales use to prove off-chain events on-chain. Holding BTC/ETH is a defensive growth posture. Allocators usually allocate a small “opportunity” bucket for higher-convexity bets — that’s where presales live. CTK presale: why it’s structured for institutional convexity ConstructKoin (CTK) is designed as a presale for ReFi infrastructure, not a speculative memetoken. Key features that create asymmetric upside potential: Milestone-driven funding (phased presale): CTK’s multi-phase presale releases capital against verifiable product and pilot milestones — reducing the “one-shot” dilution risk and aligning price discovery with execution. Real-world revenue pathway: CTK funds property-development finance flows, creating potential repeatable…

Author: BitcoinEthereumNews

2025/10/29

Bitcoin vs Ethereum Price Update: BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity?

Bitcoin vs Ethereum Price Update: BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity?

With those two anchors relatively stable, investors hunt for asymmetric opportunities — the so-called convexity trades that can deliver large […] The post Bitcoin vs Ethereum Price Update: BTC $115K / ETH $4.2K — CTK Presale vs L1s — Which Offers Higher Convexity? appeared first on Coindoo.

Author: Coindoo

2025/10/29

Microsoft (MSFT) Stock: Tech Giant Rejoins $4 Trillion Valuation Club After OpenAI Deal

Microsoft (MSFT) Stock: Tech Giant Rejoins $4 Trillion Valuation Club After OpenAI Deal

TLDR Microsoft’s market valuation crossed $4 trillion on Tuesday, closing at $4.04 trillion after shares rose 2% to $542.07 The company secured a 27% stake valued at $135 billion in OpenAI’s newly restructured for-profit corporation Microsoft received exclusive intellectual property and API rights to OpenAI through 2032, extending even beyond AGI development Wall Street analysts [...] The post Microsoft (MSFT) Stock: Tech Giant Rejoins $4 Trillion Valuation Club After OpenAI Deal appeared first on CoinCentral.

Author: Coincentral

2025/10/29

Blockchain and Green Finance: Transforming Carbon Credit Markets Through Transparency

Blockchain and Green Finance: Transforming Carbon Credit Markets Through Transparency

As the global economy moves toward sustainability, green finance is growing as an important agent of corporate responsibility and conditional stability. Carbon credits are digital instruments that offset emissions within this ecosystem and may be used by businesses to finance initiatives that reduce or prevent greenhouse gas emissions. However, traditional carbon markets include verification gaps, uncertainty and inefficiency. The infrastructure for traceable, auditable, and tokenized carbon markets that integrate digital innovation and environmental effect is being provided by blockchain technology, which is currently changing this landscape. Systemic Inefficiencies in Legacy Carbon Registries Legacy carbon registries are based on centralized data silos, third-party verification and human verification methods. This architecture introduces operational bottlenecks, delayed authentication, and high transaction costs. The absence of a unified database has led to data duplication, inconsistent standards and even double issuance of credits across registries. From a technological standpoint, these centralized systems suffer with data provenance, or the capacity to monitor the origin, ownership, and legitimacy of carbon credits throughout their lifetime. Carbon credits are prone to greenwashing because they lack verifiable evidence of sustainability. The lack of real-time visibility further reduces market liquidity and institutional participation. Distributed Ledger Technology (DLT) as the Verification Backbone Distributed ledger technology (DLT), often referred to as blockchain, solves these issues by offering a decentralized, consensus-driven ledger that permanently logs every carbon transaction. A unique digital token can be provided for each credit, which includes metadata such as project ID, certification standards, verification timestamp, and emissions reduction measures. Blockchain eliminates single points of failure by using hash-based cryptographic verification to guarantee data integrity across multiple nodes. This decentralized verification paradigm makes the system self-auditable and impenetrable by substituting faith in the code for trust in middlemen. Furthermore, the issue, transfer, and retirement of credits are automated using smart contracts, which are self-executing code that is installed on the chain. To avoid duplicate or fraudulent reuse, the contract designates a credit as permanently retired after it has been utilized for offsetting. The integration of DLT fundamentally increases traceability and governance across the carbon asset lifecycle. Carbon Credit Tokenization and On-Chain Market Liquidity Carbon credits are converted from static registry entries into programmable digital assets by tokenization, which may then be linked into decentralized finance (DeFi) ecosystems, exchanged, or used as collateral. Transparent ownership and immediate payment are made possible by the fact that each tokenized credit is equivalent to a verifiable emission reduction. Blockchain promotes interoperability between carbon registers and marketplaces through tokenization. Whether in compliance-driven frameworks or voluntary carbon markets, credits may flow freely between ecosystems while still being fully auditable. Additionally, automatic compliance criteria may be included in smart contracts to guarantee that credits adhere to corporate ESG frameworks or jurisdictional regulations. Decentralized exchanges and liquidity pools can also be used to hold tokenized carbon assets. promoting continuous price discovery and democratizing access to climate financing. Integrating Real World Asset Frameworks with Green Finance The convergence of RWA tokenization and environmental finance marks a significant shift towards programmable sustainability. Organizations can establish hybrid systems where financial and ecological data coexist on the chain by tying blockchain tokens to verifiable physical or environmental results. Retail investors and small businesses that were previously shut out of institutional carbon markets now have access to carbon projects because to this paradigm, which permits fractional participation. In addition to lowering settlement latency, RWA tokenization preserves regulatory audit trails while facilitating almost immediate cross-border transactions. By anchoring digital tokens to verifiable real-world metrics — such as satellite imaging or IoT-based emissions monitoring — blockchain transforms sustainability from a reporting exercise into a data-driven proof-of-impact framework. Smart Contract Automation in Environmental Asset Management Smart contracts transform the way environmental assets are issued, exchanged and utilized. These self-executing applications use set logic embedded in the blockchain to eliminate human interference from essential operations. For example, once a carbon reduction project receives verification data from an accredited oracle, the contract can automatically mint a corresponding digital credit. When the credit is purchased and used, the system executes retirement functions instantly. This event driven architecture ensures transparency, compliance and auditability in real time. Combined with decentralized identity frameworks and verifiable credentials. Smart contracts create a fully automated compliance layer that can easily integrate with carbon registries. exchanges and enterprise sustainability platforms. Emergence of Regenerative Finance (ReFi) Ecosystems Regenerative finance, a new financial paradigm, extends blockchain’s contribution to sustainability beyond transparency to include active ecosystem regeneration. ReFi protocols reward users who support carbon sequestration, forestry, or renewable energy projects by using tokenomics to promote climate-positive behavior. Toucan Protocol, ClimaDAO and CeloRefi are examples of decentralized systems that have the potential to enhance environmental financing. These protocols route funds into verified impact initiatives by integrating DeFi primitives, including yield creation, liquidity provision or staking. Every transaction is guaranteed to make a quantifiable contribution to the health of the world thanks to the on-chain verification of environmental data. Governance, Interoperability, and Compliance Challenges Blockchain-based green finance has a lot of technological and legal obstacles, despite its potential. Because most older carbon registries use incompatible data formats and standards, there is still little interoperability between blockchain networks and these systems. Governance models for tokenized carbon assets must also evolve. Ensuring that decentralized systems comply with regional carbon accounting frameworks (such as Vera or the gold standard) requires cross-industry collaboration. Proof-of-stake (PoS) and layer-2 scaling solutions, which drastically lower processing needs, are helping to alleviate sustainability issues related to blockchain operations from an energy standpoint. Establishing a defined framework for digital carbon asset taxonomy will be crucial as rules develop in order to promote institutional confidence and widespread adoption. Conclusion: Building the Next-Generation Carbon Infrastructure Blockchain has moved beyond theoretical potential — it is now the technical foundation of verifiable climate finance. A Carbon Credit Platform built on blockchain combines immutable data storage, programmable automation, and cross-chain interoperability to redefine how carbon markets operate. The next evolution of green finance will be driven by data transparency, automated governance, and token-based ecosystems — a system where every digital transaction reflects a measurable environmental outcome. Through blockchain, sustainability becomes not merely an ethical commitment but a programmable financial reality. As global economies transition toward decentralized infrastructure for carbon accounting, Carbon Credit Platforms are enabling a digitally verifiable, transparent, and regenerative climate economy powered by blockchain innovation. Blockchain and Green Finance: Transforming Carbon Credit Markets Through Transparency was originally published in Coinmonks on Medium, where people are continuing the conversation by highlighting and responding to this story

Author: Medium

2025/10/29

Unveiling the Revolutionary Web3 Security Oracle: Brevis and GoPlus Forge a Trustless Future

Unveiling the Revolutionary Web3 Security Oracle: Brevis and GoPlus Forge a Trustless Future

BitcoinWorld Unveiling the Revolutionary Web3 Security Oracle: Brevis and GoPlus Forge a Trustless Future The digital frontier of Web3 promises incredible innovation, but with great power comes great responsibility – especially when it comes to security. Imagine a world where your on-chain transactions, tokens, and addresses are instantly vetted for risks, not by a central authority, but by a truly decentralized, verifiable system. This is precisely the groundbreaking vision behind the new Web3 security oracle being built by two industry titans: zero-knowledge (ZK) proof technology firm Brevis and Web3 security platform GoPlus (GPS). What is a Web3 Security Oracle and Why Does it Matter? At its core, a Web3 security oracle is a decentralized network designed to provide real-time, verifiable security data to the blockchain. Think of it as a trusted, on-chain security guard, constantly monitoring for threats. In the current Web3 landscape, security remains a paramount concern, with exploits and scams unfortunately common. Centralized risk management systems, while useful, often introduce single points of failure and trust assumptions. This new partnership aims to change that. Brevis and GoPlus are combining their unique strengths to create a system that offers: Decentralized Verification: Moving away from single points of control. Real-time Insights: Instantaneous risk assessments for immediate action. Enhanced Trust: Building a truly trustless security model for all users. How Will ZK Proofs Power This Revolutionary Web3 Security Oracle? The secret sauce in this innovative project is Brevis’s expertise in zero-knowledge (ZK) proof technology. ZK proofs allow one party to prove to another that a statement is true, without revealing any additional information beyond the veracity of the statement itself. This is incredibly powerful for privacy and efficiency in decentralized systems. For the Web3 security oracle, Brevis’s ZK verifiable computing capabilities mean that: Security data can be processed and verified on-chain without exposing sensitive information. The integrity of risk assessments can be mathematically proven. The system becomes incredibly robust and resistant to manipulation. It’s about making security not just strong, but also transparently verifiable, without compromising privacy. This is a significant leap forward for on-chain integrity. GoPlus’s Role: The Data Engine Behind On-Chain Risk Assessment While Brevis brings the verifiable computing, GoPlus (GPS) contributes its robust security data engine. GoPlus is already a well-established name in Web3 security, providing comprehensive threat intelligence and risk assessment services. Their platform processes vast amounts of data to identify malicious addresses, risky tokens, and suspicious transaction patterns. By integrating GoPlus’s extensive security data with Brevis’s ZK proofs, the new Web3 security oracle will be able to: Access a wide array of real-time security intelligence. Perform granular risk assessments on addresses, tokens, and transactions. Deliver these assessments in a trustless and verifiable manner directly on the blockchain. This synergy creates a powerful defense mechanism, actively safeguarding users from potential threats before they can cause harm. What Are the Benefits of a Trustless Web3 Security Oracle? The implications of this partnership are profound for the entire Web3 ecosystem. Moving from centralized to a trustless security model offers numerous advantages: Increased User Confidence: Knowing that security checks are transparently verifiable builds greater trust in dApps and protocols. Reduced Exploits: Real-time, on-chain risk assessment can proactively identify and flag threats, potentially preventing hacks and scams. Enhanced Decentralization: Aligns with the core ethos of Web3 by removing reliance on centralized entities for critical security functions. Scalable Security: A decentralized oracle can scale to meet the growing demands of the Web3 space without performance bottlenecks. Ultimately, this initiative aims to make Web3 a safer and more reliable environment for everyone, from individual users to large institutional investors. The Future of Web3 Security: A Call for Innovation This collaboration between Brevis and GoPlus is more than just a partnership; it’s a statement about the future direction of Web3 security. It underscores the critical need for innovative solutions that can keep pace with the rapid evolution of blockchain technology. The goal is ambitious: to build the world’s first ZK proof-based Web3 security oracle. Achieving this will require continuous development, community involvement, and a commitment to pushing the boundaries of what’s possible in decentralized security. As Web3 continues its journey towards mass adoption, robust and verifiable security infrastructure will be non-negotiable. In conclusion, the partnership between Brevis and GoPlus to develop a decentralized and verifiable Web3 security oracle marks a pivotal moment for the industry. By combining GoPlus’s extensive security data with Brevis’s cutting-edge ZK verifiable computing, they are laying the foundation for a truly trustless security model. This initiative promises to enhance user confidence, mitigate risks, and accelerate the secure growth of the entire Web3 ecosystem, ushering in an era of unparalleled on-chain safety. Frequently Asked Questions (FAQs) Curious about the Brevis and GoPlus partnership? Here are some common questions answered: What is a Web3 security oracle?A Web3 security oracle is a decentralized network that provides real-time, verifiable security data and risk assessments directly to blockchain applications, helping to protect users from threats. How do Zero-Knowledge (ZK) proofs enhance security?ZK proofs allow the oracle to verify the integrity of security data and risk assessments on-chain without revealing sensitive underlying information, making the process both private and mathematically verifiable. What kind of risks will this oracle assess?The oracle will perform real-time, on-chain risk assessments for various elements, including suspicious addresses, potentially malicious tokens, and high-risk transactions. Why is a trustless security model important for Web3?A trustless model removes reliance on centralized entities for security, aligning with Web3’s core principles of decentralization and immutability. It enhances user confidence and reduces single points of failure. When will this Web3 security oracle be available?While the partnership has been announced, specific timelines for the full launch of the Security Oracle are typically detailed in future updates from Brevis and GoPlus. Stay tuned to their official channels for the latest news. The journey towards a safer, more secure Web3 is a collective effort. If you found this insight into the Web3 security oracle by Brevis and GoPlus valuable, consider sharing this article with your network. Let’s spread awareness about the innovations making our digital future more secure! To learn more about the latest Web3 security trends, explore our article on key developments shaping blockchain security future advancements. This post Unveiling the Revolutionary Web3 Security Oracle: Brevis and GoPlus Forge a Trustless Future first appeared on BitcoinWorld.

Author: Coinstats

2025/10/29

Bloom Energy (BE) Stock: Earnings Beat Sends Shares Flying on AI Power Boom

Bloom Energy (BE) Stock: Earnings Beat Sends Shares Flying on AI Power Boom

TLDR Bloom Energy stock jumped 18.1% premarket after Q3 earnings beat estimates with $0.15 per share versus expected $0.10 per share Revenue reached $519 million, topping Wall Street estimates of $428.1 million, marking the fourth straight quarter of revenue beats Installation revenue more than doubled year-over-year driven by surging AI data center power demand Gross [...] The post Bloom Energy (BE) Stock: Earnings Beat Sends Shares Flying on AI Power Boom appeared first on CoinCentral.

Author: Coincentral

2025/10/29

From chips to AI partnerships

From chips to AI partnerships

The post From chips to AI partnerships appeared on BitcoinEthereumNews.com. Key points Nvidia is building the full AI stack — compute, connectivity, and applications — not just hardware. Strategic alliances in telecom, robotaxi, healthcare, and enterprise AI point to a wider market footprint and a push toward long-term, recurring revenue. Growth prospects stay strong as the company remains central to the AI infrastructure boom, but faces margin, policy, and competition risks. Nvidia’s story keeps getting bigger. Once known mainly for its GPUs, the company is now spreading across the entire AI landscape — powering governments, telecom networks, healthcare, retail, and more. It’s becoming the backbone of the global AI economy. Its latest partnerships stretch across industries — from government supercomputing to telecom networks, pharmaceuticals, retail, and quantum computing. Together, they paint a picture of Nvidia building the digital backbone of the AI economy. What areas is Nvidia expanding into? 1. U.S. government (DOE × Nvidia x Oracle) NVIDIA announced a landmark collaboration with Oracle Corporation and the U.S. Department of Energy (DOE) to build the DOE’s largest AI supercomputer for scientific discovery. The projects will advance research and national security, with estimated AI chip bookings around $500 billion. This cements Nvidia’s leadership in sovereign and public-sector AI infrastructure. 2. Telecom and 6G (Nokia × Nvidia) In a surprise move, Nvidia is investing $1 billion for a 2.9% stake in Nokia, co-developing AI-native 6G networks and next-generation radio access (AI-RAN) systems. The two aim to combine Nvidia’s AI compute stack with Nokia’s telecom hardware. T-Mobile US and Dell Technologies will be the partners in trials for the AI-RAN stack. This partnership could help U.S. carriers modernize networks, with Nvidia effectively embedding itself into the “nervous system” of future connectivity. 3. Enterprise AI (Palantir × Nvidia, CrowdStrike × Nvidia) Nvidia is deepening its push into enterprise software: With Palantir, it will merge data analytics with AI models to help companies deploy and scale…

Author: BitcoinEthereumNews

2025/10/29

IPO Genie ($IPO): The Token Bringing Stability to a Volatile Market

IPO Genie ($IPO): The Token Bringing Stability to a Volatile Market

IPO Genie ($IPO) launches a stable crypto presale at $0.0012, merging blockchain with real asset deals for steady growth in a volatile market.

Author: Blockchainreporter

2025/10/29

Dow Jones futures stay firm ahead of Fed policy decision, tech giants results

Dow Jones futures stay firm ahead of Fed policy decision, tech giants results

The post Dow Jones futures stay firm ahead of Fed policy decision, tech giants results appeared on BitcoinEthereumNews.com. Dow Jones futures hold firm above 47,850 during European hours, with the S&P 500 futures and Nasdaq 100 futures gaining 0.27% and 0.48%, trading around 6,950 and 26,300, respectively, ahead of the opening of the United States (US) regular session on Wednesday. US index futures show mixed performance as traders await the US Federal Reserve’s (Fed) policy decision due later in the North American session. The Fed is widely expected to lower interest rates by another quarter point, bringing the benchmark rate to 3.75-4.00%, at its October meeting. Traders will be looking forward to any signals from Fed Chair Jerome Powell’s speech at the post-meeting conference regarding the pace of future easing. The October CNBC Fed Survey also indicates that the Fed could implement additional rate reductions over the next two meetings. US stock futures also gained support from renewed enthusiasm over artificial intelligence, as Nvidia shares rose 2.79% in pre-market trading at the time of writing, extending gains after Tuesday’s record 4.98% surge after announcing partnerships with the US government, Oracle, Uber, and Eli Lilly, among others. President Trump also mentioned plans to discuss Nvidia’s Blackwell chips with Chinese President Xi Jinping. Market sentiment gains after China’s state-owned COFCO purchased three soybean cargoes from the United States ahead of the upcoming meeting between Presidents Donald Trump and Xi Jinping in South Korea due on Thursday. President Trump also expressed optimism that the meeting with Chinese President Xi would result in a “great deal” for both nations. In Tuesday’s regular US session, Wall Street hit new all-time highs, with the Dow Jones rising 0.34%, the S&P 500 gaining 0.23%, and the Nasdaq 100 advancing 0.8%. Traders now await earnings from the “Magnificent Seven” tech giants, including Alphabet, Meta, and Microsoft are set to report on Wednesday, followed by Apple and…

Author: BitcoinEthereumNews

2025/10/29

Recommended by active authors

BitcoinEthereumNews
BitcoinEthereumNews
1804Articles
Cryptopolitan
Cryptopolitan
417Articles
Coinstats
Coinstats
317Articles
PANews
PANews
303Articles

Related Tags

#Brifge#Yield-Farming#Basis-Trading#Prediction-Market#Launchpad#Liquid-Staking#Lending#DePIN#RWA

Latest Articles

Unmasking the Icon: Who is Unspeakable and Inside His Million-Dollar Lifestyle

Unmasking the Icon: Who is Unspeakable and Inside His Million-Dollar Lifestyle

2026/02/07 00:28
Why your phone number shows as private and how to remove it

Why your phone number shows as private and how to remove it

2026/02/07 00:23
What to Expect When Financing a Major Roofing Upgrade

What to Expect When Financing a Major Roofing Upgrade

2026/02/07 00:00
Why The Market Cap Argument For XRP Price Not Reaching $10,000 Is ‘Flawed’

Why The Market Cap Argument For XRP Price Not Reaching $10,000 Is ‘Flawed’

2026/02/07 00:00
Zano Price Prediction: Can ZANO Coin Reach $100?

Zano Price Prediction: Can ZANO Coin Reach $100?

2026/02/06 23:50