When querying the oracle, a user submits pairs of antithetic questions and voting users answer them for the chance to receive rewards. This new protocol lends itself to a simple formal analysis, and it is shown to strongly incentivize a Nash equilibrium of truthful reporting.
Abstract—Blockchain technology enables the operation of fully decentralized applications without the need for a central author-.
This work proposes the paired-question decentralized oracle protocol, designed to extract true answers from the public, and it is shown to strongly ...
Specifically, the submitters are required to propose an antithetic question pair (i.e., two questions with potentially opposite binary True or False answers). .
In this work we propose the paired-question decentralized oracle protocol, designed to extract true answers from the public. When querying the oracle, a user ...
This document proposes a new decentralized oracle protocol called the paired-question protocol. The protocol aims to incentivize truthful reporting from voters ...
On public decentralized ledger oracles via a paired-question protocol. M Merlini, N Veira, R Berryhill, A Veneris. 2019 IEEE International Conference on ...
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May 20, 2023 · Decentralized oracles are an essential part of trustworthy transactions on decentralized finance (DeFi) systems.
Similar to the paired-question protocol, at any time a submitter can add propositions to the active proposition list, and a voter can vote on an active ...
On Public Decentralized Ledger Oracles via a Paired-Question Protocol. Conference Paper. May 2019 ; Astraea: A Decentralized Blockchain Oracle. Conference Paper.