Smart contracts on Ethereum are fully self contained and any information or access to off-chain data is restricted. Tellor solves this problem by creating a system where parties can request the value of an off-chain data point (e.g. ETH/USD) and miners compete to add this value to an on-chain data bank, accessible by all Ethereum smart contracts. Inputs to a data series are secured by a network of staked miners. The main Tellor smart contract creates a time series of each requested data series and aims to become the standard source of high value data for decentralized applications. This oracle, “Tellor”, utilizes similar incentive mechanisms to other cryptocurrency systems through the issuance of Tellor’s token, Tributes, that are used to request a particular data series from miners.
Hyperion aims to establish a global decentralized map economy for 7B people and 10B devices. Hyperion organically integrates innovations of three important dimensions coined as the Hyperion Trinity of map technology economy and society structures to eventually achieve a sustainable and self-governed map economy of the world. People are empowered to build map technology share economical return and govern map communities. Crowd builds to incentive quality global map data contribution and distributed system infrastructure hosting with Hyperion Digital Location Right (HDLR) as reward i.e. HDLR mining Crowdshare to establish a sustainable decentralized map economy in which map services fees are distributed to HDLR owners accordingly by smart contract i.e. HDLR dividend Crowdgovern to reach consensus on technology and socioeconomic transition with delegated governance i.e. HDLR voting. The Hyperion global community has consisted of multilevel regional communities governed by HDLR holders dele