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Showing posts with the label smart contracts

What is a Blockchain-based Lottery?

A blockchain-based lottery is a decentralized, transparent, and secure digital lottery system that utilizes blockchain technology to operate. Unlike traditional lotteries, which are typically controlled by centralized authorities, blockchain lotteries are powered by smart contracts on a blockchain platform, such as Ethereum. This decentralized nature ensures that the lottery process is transparent, verifiable, and tamper-proof. In a blockchain-based lottery, participants purchase tickets using cryptocurrencies or tokens, and the winning numbers are determined through a smart contract. The smart contract ensures that the lottery is fair, with no human intervention or manipulation, as the drawing process is automatically executed based on predefined rules. One of the key advantages of blockchain-based lotteries is transparency. The entire process, from ticket purchases to the drawing, is recorded on the blockchain, allowing participants to verify the authenticity of the lottery. Addition...

How NFTs are transforming digital art ownership?

Non-fungible tokens (NFTs) are revolutionizing the world of digital art ownership by providing a way to verify and authenticate unique digital assets. Unlike traditional digital files that can be easily copied and shared, NFTs use blockchain technology to create a verifiable, immutable record of ownership. This has created new opportunities for artists and collectors alike. NFTs allow artists to tokenize their work, transforming digital pieces like illustrations, animations, and music into one-of-a-kind assets. By minting their art as NFTs, creators can sell their work directly to buyers without intermediaries, potentially earning more from each sale. Additionally, many NFTs are designed with “smart contracts,” which can include royalties for artists on future resales, providing an ongoing revenue stream. For collectors, NFTs offer a sense of ownership and exclusivity that wasn’t possible with traditional digital art. Buyers can prove they own an original piece, even if the ...