币界网报道：The rise of NFTs traces back to early crypto experiments like Colored Coins and Counterparty, but gained mainstream traction with CryptoPunks in 2017 and CryptoKitties later that year. These pioneering projects demonstrated how blockchain could authenticate digital scarcity, laying groundwork for today's NFT art market. Ethereum's ERC-721 standard, formalized in 2018, provided the technical foundation for unique digital assets. The movement blossomed as crypto-native artists like Beeple and collectives like Art Blocks blended digital creativity with blockchain's proof of ownership. Auction houses took notice when Beeple's "Everydays" sold for $69 million in 2021, validating NFTs as a legitimate art medium. Beyond art, NFTs evolved into membership tokens, gaming assets, and community identifiers. While facing criticism over speculation and environmental impact, NFTs fundamentally transformed digital ownership concepts, creating new economic models for creators and reshaping how value is assigned to digital works.