WenLambo Finance Integrates Chainlink VRF to Support 100K Holders Giveaway

WenLambo Finance
4 min readDec 17, 2021

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We’re excited to announce that WenLambo Finance, a revolutionary token and creator of We-NFT.io NFT marketplace, has integrated Chainlink Verifiable Random Function (VRF) on Binance Smart Chain (BSC) mainnet. By integrating the industry-leading decentralized oracle network, we now have access to a tamper-proof and auditable source of randomness needed to fairly select a winner for our 100k holders Lamborghini giveaway. Publishing proof of secure randomness for everyone to see ultimately creates a more exciting, transparent, and fraud-proof user experience. All users have strong assurances that their entry has been validated and entered into the draw and that they have an equal and unbiased chance to win. Join the community here for full details of the giveaway.

WenLambo is a deflationary token, created in April 2021, currently listed on several reputable exchanges including, but not limited to, CoinMarketCap, La Token, and p2pb2b.io. WenLambo Finance is the proud owner and creator of we-nft.io , its online NFT marketplace.

In order to fairly select a winner from the eligible holders, we need access to a secure random number generator (RNG) that any user could independently audit. However, RNG solutions for smart contracts require several security considerations to prevent manipulation and ensure system integrity. For instance, RNG solutions derived from blockchain data like block hashes can be exploited by miners/validators, while off-chain RNG solutions derived from off-chain APIs are opaque and don’t provide users with definitive proof about the integrity of the process.

After reviewing various solutions, we selected Chainlink VRF because it’s based on cutting-edge academic research, supported by a time-tested oracle network, and secured through the generation and on-chain verification of cryptographic proofs that prove the integrity of each random number supplied to smart contracts.

Chainlink VRF works by combining block data that is still unknown when the request is made with the oracle node’s pre-committed private key to generate both a random number and a cryptographic proof. The WenLambo Finance 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 our users with automated and verifiable assurances directly on-chain that our giveaway is provably fair and was not tampered with by the oracle, outside entities, or the WenLambo Finance team.

WenLambo has a lot of new and exciting projects in the pipeline, not to mention the launch of we-nft.io. We intend to further utilize Chainlink VRF as well as additional Chainlink services for as many projects as is possible in the foreseeable future. Our goal is to provide a completely level playing field, and a fully transparent selection process in order to wholly satisfy our responsibilities to our holders. We are a community-driven token and, as such, we aim to be as clear and fair as possible in all of our endeavours.

“Integrating Chainlink VRF provides the WenLambo community with proof of random selection, and helps maintain our vision of a transparent, community-first project.” –<Vincenzo Co-Founder>

About Chainlink

Chainlink is the industry standard for building, accessing, and selling oracle services needed to power hybrid smart contracts on any blockchain. Chainlink oracle networks provide smart contracts with a way to reliably connect to any external API and leverage secure off-chain computations for enabling feature-rich applications. Chainlink currently secures tens of billions of dollars across DeFi, insurance, gaming, and other major industries, and offers global enterprises and leading data providers a universal gateway to all blockchains.

Learn more about Chainlink by visiting chain.link or read the documentation at docs.chain.link. To discuss an integration, reach out to an expert.

About WenLambo Finance

WenLambo Finance

WenLambo finance is a deflationary crypto token based on the BSC blockchain.

It was first launched in April 2021,and currently has 12216 holders.

We has recently released our nft marketplace we_nft and we are delighted to see it up and running with some great artwork being displayed and sold and its only the beginning.

Our aim will be to further develop our token adding more use cases as we progress and evolve into other projects.

For more information please follow the links below to our socials and website,thank you and we hope you can become a part of our project and our ever growing community

Twitter: https://twitter.com/WenLamboDeFi

Facebook: https://www.facebook.com/WenLamboDefi/

Instagram: https://www.instagram.com/wenlambodefi/

Youtube: https://www.youtube.com/channel/UCDwKPHSc_cn88plFJHvploA

Telegram: http://t.me/WenLambo1

Discord: https://discord.gg/FpKaWYgVGp

Reddit: https://www.reddit.com/r/WenLamboDefi

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WenLambo Finance
WenLambo Finance

Written by WenLambo Finance

Deflationary token rewarding stake holders and supporting charity