Oracle 1.0: Data Feed

Traditional oracles provide predefined data feeds for specific use cases: crypto prices, equities, weather, and other structured data. A price oracle answers a fixed question ("What is the ETH/USD price?") and delivers it securely on-chain.This model is reliable and has enabled the first generation of DeFi and Web3 applications:

• Lending and borrowing protocols

• Derivatives and perpetuals

• Stablecoins

• Automated trading strategies

• Basic RWA applications

The Limitation

The model is static. Every new data requirement demands a new feed, a new transformation, or a new integration: One requirement → One feed → One integration.

This works when the number of questions is small and well-defined. It breaks down when applications need to ask thousands of different questions over the same underlying data, or when the questions themselves are described in natural language rather than predefined schemas.

What Oracle 1.0 Unlocks

Cournot supports standard Oracle 1.0 services as the base layer of the stack:

Vertical	What It Enables	Example
DeFi	Price feeds for core financial primitives	Spot price oracles for lending, derivatives, stablecoins, AMM pricing
Gaming & Collectibles	Verifiable Random Functions (VRF) for provably fair outcomes	Fair NFT minting, loot box mechanics, random trait assignment, tournament seeding
Parametric Insurance	Structured data triggers from authoritative endpoints	Earthquake magnitude, wind speed, rainfall thresholds from official weather stations
Sports	Final scores and match outcomes from structured APIs	Match results, player statistics, league standings for sports betting settlement
TradFi	Standard market data	Equity close prices, FX rates, commodity benchmarks

These are solved problems at Oracle 1.0; reliable, well-understood, and necessary as the foundation for everything above.