[Web3 series development tutorial - create your first NFT (4)] what can NFTs bring to you

With Web3 The continuous formation of the world , It cannot replace tokens or NFT It plays a key role in the mainstream adoption of cryptocurrency , And help shape decentralization 、 ownership 、 The development of Finance and other industries or fields , Become the form of the future .

at present , Although some people think NFT It's just one “JPEG”, But the reality is NFT Innovation in the ecosystem goes far beyond art and even collections . because ,NFT It caters to people's desire for social status and community , It has gradually become the cornerstone of a new way of interaction between the virtual and real world .

In this paper , We'll talk about NFT Have and continue to shape our world in many unique ways . More specifically , I will explain its significance to developers and technicians in Web3 What will the construction of the times mean .

Not just art ：NFT Of 3 Unique application scenarios

1. NFT It keeps permanent on the blockchain 、 Public History

NFT It exists on various blockchains , these Blockchain is an open digital ledger that everyone can access . therefore , Use things like Etherscan Blockchain browsers like this can easily understand specific NFT Historical record . for example , When was it cast ？ Who participated in the final sale ？

Although at present most NFT Both exist on the Ethereum blockchain , but Flow and Solana And other chains have also established popular NFT The ecological system .

Final , Block chaining ** Transparency can help reduce fraud and theft , Because everything can be checked in the public square .** As shown in the figure below , Shows transactions ：

We will often see