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NFT Ad Project Cell Land (CLD) Asks Poly Network Hacker to Check its Security: Details

Fri, 08/20/2021 - 15:00
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Vladislav Sopov
Cell Land, a project that empowers decentralized advertising with NFT-centric functions, invites Mr. White Hat to check its security
NFT Ad Project Cell Land (CLD) Asks Poly Network Hacker to Check its Security: Details
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A novel decentralized advertising marketplace may obtain security expertise from the most recognized-yet-anonymous DeFi hacker, the Poly Network attacker.

Four NFTs for "bug bounty"

According to the official announcement shared by the Cell Land (CLD) team in its social media channels, it donated four NFTs (CELLs) to the address approved by the Poly Network hacker.

The Cell Land (CLD) team shared the transaction details and hashes, so everyone can check it via public Ethereum (ETH) network explorers.

Besides this donation, Cell Land representatives invited the white-hat hacker (dubbed "Mr. White Hat" by his victims from the Poly Network) to check the security and integrity of its system and smart contracts.

Poly Network Hacker May Receive Advisor Position in Project: See the Offer

As covered by U.Today earlier today, Poly Network offered the hacker who drained its treasury the role of chief security advisor. It also awarded him/her with a $0.5 million bounty.

Bringing NFTs to decentralized advertising practices

On Aug. 10, 2021, an anonymous hacker attacked multi-chain protocol Poly Network and stole $610 mln from its modules on Ethereum (ETH), Binance Smart Chain (BSC) and Polygon (MATIC).

After a few days, he contacted the Poly Network team and started to return the funds.

Cell Land (CLD) is addressing the segment of NFT-powered decentralized advertising. Its advertising billboard has 900x1600 pixels with 14,400 cells (10x10 pixels each).

Every CELL can be bought/sold and transferred as an Ethereum-based non-fungible token (NFT).

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About the author

Blockchain Analyst & Writer with scientific background. 6+ years in IT-analytics, 3+ years in blockchain.

Worked in independent analysis as well as in start-ups (, Monoreto, Attic Lab etc.)