Orao Network is a Polkadot native oracle service for custom data feeds. Its substrate based blockchain provides a large variety of secure data at high speed in real-time, everything from local weather data to the outcome of football matches with maximum scalability for any blockchain.The ORAO SolutionPredefined Data ProtocolsMachine Learning with Tensor FlowAuction System and ReputationCross-Chain Interoperability with PolkadotUse CasesEsportsBy providing the outcome of an esports match we can fuel dapps without involving a third party. Smart contracts can be set up which query oracles after the end of a match to find out the outcome and then distribute payments accordinglyWeatherSimilarly, an insurance contract can insure a farmer against years of low precipitation - easy enough for a smart contract to query data providers and find out how many inches of rain have fallen between two dates in a particular region. If there has been a drought, payments can be made directly without delays for insurance company claims adjusters to inspect the farmer's yieldsAnd much moreEarlier Oracle platforms have understandably focused on financial data; mainly price feeds, due to technical limitations. ORAO introduces Data Protocols, which enable a large variety of new data products for providers to sell.