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.

5138 Articles
Created: 2026/02/02 18:52
Updated: 2026/02/02 18:52
Faster Finals: Polymarket Brings Chainlink to Asset-Pricing Resolutions

Faster Finals: Polymarket Brings Chainlink to Asset-Pricing Resolutions

The post Faster Finals: Polymarket Brings Chainlink to Asset-Pricing Resolutions appeared on BitcoinEthereumNews.com. Polymarket is integrating Chainlink’s oracle stack to tighten how its markets resolve, aiming for faster, verifiable outcomes and fewer judgment calls. Chainlink’s Oracle Stack Goes Live on Polymarket’s Price Markets The partnership pipes Chainlink Data Streams and Automation into Polymarket’s resolution flow, delivering low-latency, timestamped price reports and automated, onchain settlement at the exact moment […] Source: https://news.bitcoin.com/faster-finals-polymarket-brings-chainlink-to-asset-pricing-resolutions/

Author: BitcoinEthereumNews
Polymarket Partners With Chainlink To Boost Market Resolution Process

Polymarket Partners With Chainlink To Boost Market Resolution Process

The post Polymarket Partners With Chainlink To Boost Market Resolution Process appeared on BitcoinEthereumNews.com. Crypto prediction platform Polymarket has partnered with Chainlink as it looks to enhance the accuracy of its prediction market resolutions. As part of the partnership, the prediction platform will integrate Chainlink’s data feeds, which will help speed up the resolution process. Polymarket To Integrate Chainlink’s Data Standard In a press release, Chainlink announced that Polymarket will integrate its standard into its resolution process. The partnership will initially focus on enhancing the accuracy and speed of asset pricing resolutions, with Chainlink’s oracle providing real-time data on crypto prices. There are also plans to expand into additional markets. This development comes as Polymarket reenters the U.S. market following a green light from the CFTC. Chainlink revealed that the prediction platform has already integrated its data standard on the Polygon mainnet. This will enable the creation of “secure, real-time prediction markets around asset pricing, including hundreds of live crypto trading pairs.” Beyond these deterministic markets, both firms are also exploring how they can expand the use of Chainlink’s oracles to settle prediction markets involving more subjective questions. Chainlink noted that the goal is to reduce reliance on social voting mechanisms and further minimize resolution risk. The Polymarket partnership represents another major win for Chainlink after the U.S. Commerce Department tapped the crypto project to roll out GDP data on the blockchain. Meanwhile, the crypto prediction platform also confirmed the partnership with Chainlink in an X post. It simply stated that, “15-minute crypto up/down polymarkets are here,” confirming what prediction market it will initially use the data feeds for. 15 minute crypto up/down polymarkets are here. https://t.co/TlxUfdlHAz — Polymarket (@Polymarket) September 12, 2025 How The Integration Will Work Chainlink will provide deterministic data inputs to resolve the Polymarket outcomes. The oracle platform stated that the integration will combine its Data Streams with Automation to…

Author: BitcoinEthereumNews
Tapzi (TAPZI) is the Next Crypto To Explode as Chainlink, Litecoin & Bullzilla Trail: Best Crypto Analyzed

Tapzi (TAPZI) is the Next Crypto To Explode as Chainlink, Litecoin & Bullzilla Trail: Best Crypto Analyzed

Instead, they are chasing early-stage projects with potential to deliver explosive gains. This shift is pushing traders beyond legacy names […] The post Tapzi (TAPZI) is the Next Crypto To Explode as Chainlink, Litecoin & Bullzilla Trail: Best Crypto Analyzed appeared first on Coindoo.

Author: Coindoo
Chainlink Joins Polymarket to Streamline Crypto Prediction Processes

Chainlink Joins Polymarket to Streamline Crypto Prediction Processes

TLDR Polymarket has partnered with Chainlink to enhance the speed and accuracy of market resolutions. The integration will use Chainlink’s real-time data to improve asset pricing predictions. Polymarket plans to expand the use of Chainlink’s oracles to additional markets beyond crypto. The partnership aims to reduce reliance on social voting mechanisms for market resolutions. Polymarket [...] The post Chainlink Joins Polymarket to Streamline Crypto Prediction Processes appeared first on CoinCentral.

Author: Coincentral
Polymarket taps Chainlink for real-time market resolution

Polymarket taps Chainlink for real-time market resolution

The post Polymarket taps Chainlink for real-time market resolution appeared on BitcoinEthereumNews.com. Polymarket has launched a new integration with Chainlink that upgrades how its prediction markets are priced and settled, according to a Sept. 12 statement shared with CryptoSlate. The rollout connects Chainlink’s oracle infrastructure to Polymarket’s platform on Polygon mainnet, giving traders access to faster, tamper-resistant data feeds and automated settlement tools. The system pairs Chainlink Data Streams, which deliver low-latency, timestamped market prices, with Chainlink Automation, which executes on-chain resolution at predetermined times. Together, the two features remove delays in verifying market outcomes and reduce the possibility of disputes. For users, this means price-based markets, such as Bitcoin or Ethereum forecasts, can close and settle almost instantly once conditions are met. Chainlink co-founder Sergey Nazarov said the integration turns speculative predictions into “reliable, real-time signals the world can trust,” highlighting the push to make markets depend on verifiable cryptographic truth rather than subjective decision-making. Addressing governance challenges The shift toward Chainlink’s oracle framework comes at a time when Polymarket faces mounting scrutiny over governance. 3 Seconds Now. Gains That Compound for Years. Act fast to join the 5-day Crypto Investor Blueprint and avoid the mistakes most investors make. Brought to you by CryptoSlate Nice 😎 Your first lesson is on the way. Please add [email protected] to your email whitelist. Polymarket has been criticized for its reliance on UMA’s optimistic oracle, where users can contest outcomes by staking bonds. While designed as a check-and-balance model, that model has been accused of leaving markets open to manipulation by larger stakeholders. Past controversies, including disputes over a Trump-related market, exposed how easily resolutions could be overturned. Such incidents raised questions about fairness and transparency, and fueled calls for a more objective settlement process. By adopting Chainlink’s deterministic oracle network, Polymarket seeks to address those concerns with cryptographic guarantees rather than community arbitration. Looking…

Author: BitcoinEthereumNews
Polymarket taps Chainlink to power real-time prediction markets

Polymarket taps Chainlink to power real-time prediction markets

The post Polymarket taps Chainlink to power real-time prediction markets appeared on BitcoinEthereumNews.com. Key Takeaways Polymarket is integrating Chainlink’s data services to provide real-time asset pricing prediction markets. The collaboration supports automated, tamper-proof market settlements on Polygon using Chainlink oracles and automation. Polymarket has adopted Chainlink’s data standard to power its resolution process, the system that determines the final outcome of prediction markets, according to a Friday announcement. Starting with asset pricing markets, the partnership will work to deliver more accurate and timely resolutions for Polymarket prediction markets. The two teams also aim for future expansion after initial deployment. The integration, now live on the Polygon mainnet, enables the creation of real-time prediction markets around asset pricing, including hundreds of live crypto trading pairs. “Polymarket’s decision to integrate Chainlink’s proven oracle infrastructure is a pivotal milestone that greatly enhances how prediction markets are created and settled,” said Sergey Nazarov, co-founder of Chainlink. “When market outcomes are resolved by high-quality data and tamper-proof computation from oracle networks, prediction markets evolve into reliable, real-time signals the world can trust. The partnership leverages Chainlink Data Streams and Chainlink Automation to provide low-latency, timestamped oracle reports and automated on-chain settlement of markets. Chainlink’s data infrastructure has secured nearly $100 billion in DeFi total value and enabled tens of trillions in transaction value. The platform is now powering a US government initiative to publish official economic data on multiple blockchains. Polymarket is a decentralized platform where users trade shares on real-world events, and the resolution process determines the actual outcome, allowing markets to close and enabling winning shares to be paid out. The company recently acquired QCEX, a CFTC-licensed exchange and clearinghouse, for $112 million, opening the door to a US market return. It has also joined forces with Elon Musk’s X to provide an integrated product with data-driven insights and personalized recommendations. ] Source: https://cryptobriefing.com/real-time-prediction-markets-chainlink/

Author: BitcoinEthereumNews
Chainlink, UBS, and DigiFT Launch Tokenized Fund Pilot

Chainlink, UBS, and DigiFT Launch Tokenized Fund Pilot

UBS, Chainlink, and DigiFT launch blockchain pilot to automate tokenized fund operations and reshape Hong Kong’s financial infrastructure. Chainlink, UBS, and DigiFT have started a new blockchain pilot project to automate the management of tokenized real-world assets (RWAs). This partnership is focused on improving the way that funds are issued, tracked, and settled with blockchain […] The post Chainlink, UBS, and DigiFT Launch Tokenized Fund Pilot appeared first on Live Bitcoin News.

Author: LiveBitcoinNews
Bitlayer Adopts Chainlink CCIP to Boost Bitcoin-DeFi Ecosystem

Bitlayer Adopts Chainlink CCIP to Boost Bitcoin-DeFi Ecosystem

TLDR Bitlayer integrates Chainlink CCIP to enable secure cross-chain asset transfers between Bitlayer and Ethereum. The adoption of Chainlink CCIP expands Bitlayer’s Bitcoin-DeFi ecosystem by supporting multiple assets like USDT and ETH. YBTC, Bitlayer’s Bitcoin-pegged token, becomes more decentralized and multichain through the use of Chainlink CCIP. Chainlink CCIP ensures trust-minimized minting of YBTC through [...] The post Bitlayer Adopts Chainlink CCIP to Boost Bitcoin-DeFi Ecosystem appeared first on CoinCentral.

Author: Coincentral
UBS, Chainlink, and DigiFT launch an RWA pilot in Hong Kong: on-chain automation for regulated funds

UBS, Chainlink, and DigiFT launch an RWA pilot in Hong Kong: on-chain automation for regulated funds

Hong Kong confirms itself as a testing ground for the tokenization of real-world assets (RWA), all the details.

Author: The Cryptonomist
First U.S. Meme Coin ETF to Launch Thursday With Dogecoin Focus, But Here Is Why You Should Buy This New Crypto

First U.S. Meme Coin ETF to Launch Thursday With Dogecoin Focus, But Here Is Why You Should Buy This New Crypto

The first U.S. meme coin ETF is beginning trading on Thursday, spotlighting Dogecoin and sparking debate across the crypto market. The Rex-Osprey Doge ETF, trading under the ticker DOJE, is not built under the usual Securities Act of 1933. Instead, it falls under the stricter Investment Company Act of 1940, which includes added investor protections.  [...] The post First U.S. Meme Coin ETF to Launch Thursday With Dogecoin Focus, But Here Is Why You Should Buy This New Crypto appeared first on Blockonomi.

Author: Blockonomi