PolyDoge Integrates Chainlink VRF for Fair Distribution of PolyDoge Cards NFT Sale

Published on: 07.09.2021

PolyDoge Integrates Chainlink VRF for Fair Distribution of PolyDoge Cards NFT Sale. PolyDoge Cards are a collection of 10,000 unique collectible cards, each with their own amazing random traits, sold exclusively for PolyDoge and then available following the sale on OpenSea.

PolyDoge has integrated the Chainlink Verifiable Randomness Function to enable a provably-fair and tamper-proof random distribution of the 10,000 epic PolyDoge cards after their sale.

The PolyDoge smart contract will only accept the random number input if it has a valid cryptographic proof, and the cryptographic proof can only be generated if the VRF process is tamper-proof. This provides users with automated and publicly verifiable proof directly on-chain that using Chainlink VRF for randomness is provably fair and was not tampered with or predicted by the oracle, outside entities, or the PolyDoge team.

About Chainlink

Chainlink is the industry standard oracle network for powering hybrid smart contracts. Chainlink Decentralized Oracle Networks provide developers with the largest collection of high-quality data sources and secure off-chain computations to expand the capabilities of smart contracts on any blockchain.

➡️Source:
https://polydoge.medium.com/polydoge-integrates-chainlink-vrf-for-fair-distribution-of-polydo-nft-sale-ae89a1e079c8

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