What is a dynamic NFT?
In just a few years, NFTs (Non-Fungible Tokens) has grown into a multimillion-dollar industry. Indivisibility, rarity, ownership, and transparency are some of the unique characteristics of NFTs that have contributed to the market's expansion on a global scale. One of the most often used blockchain applications is Non-Fungible Tokens (NFTs). With companies and celebrities launching their own NFT lines, they are quickly entering the mainstream. In addition, institutional and retail investors have put billions of dollars into static NFT paintings in just one year.
Most NFTs have been static until now, employed mostly as digital collectibles, in NFT art projects, and play-to-earn game ventures. These have locked IPFS-stored metadata that cannot be changed or altered once created and is defined by Ethereum's ERC-721.
As the NFT industry matures, dynamic NFTs represent the most recent generation of technological developments. Dynamic NFTs are here to fundamentally change the market environment for NFTs. Read this article to explore dynamic NFTs and their potential use cases.
What is Dynamic NFT (dNFT)?
Dynamic NFTs are the NFTs that enable the change in metadata in response to outside factors. A data oracle frequently supplies the updated information needed to update a dNFT. The most recent ERC-1155 standard defines dynamic NFTs.
How does Dynamic NFT work?
Dynamic NFTs work on the concept of smart contracts that make it possible for NFTs to be changed over time. The smart contracts check off-chain and on-chain data to determine whether changes are required to change the NFTs. A base NFT is created to initiate change, after which a smart contract is triggered, unlocking hidden traits or features and image upgrades.
The LaMelo Ball NFTs are among the most well-known examples of dynamic NFTs. Basketball player LaMelo Ball has created 8 dynamic NFTs to keep track of his performance statistics. As his game statistics vary, so do the LaMelo Ball NFTs. The background colors of dNFTs change with changes in his points scored, rebounds, and assists, reflecting the player's performance.
Source: https://lameloball.io/#/
Dynamic NFTs Use Cases
This advancement in NFTs will open up a variety of use cases. Here are a few emerging use cases
Gaming
The qualities of an in-game character are recorded in the dNFT's metadata when deployed for the first time. Users can modify the metadata to reflect a character's development as it "levels up" and changes. Another option is to automatically distribute dNFTs based on a player's performance in the game. For instance, if a player sets a new record, the record can be used as dNFTs and gets changed each time a new player breaks the record.
Real estate
Dynamic NFTs are becoming increasingly significant in the real estate sector. Consider a property that is tokenized as a dNFT where the property holder owns the underlying title deed. The property value fluctuates over time as upkeep is carried out. Smart contracts will instantly reflect these alterations in the dNFT's metadata and will be very useful information when it is sold.
Identity and Certification
Dynamic NFT-enabled passports save the most recent version of a person's travel and personal history.
Sports Collectibles
Numerous further applications for Dynamic NFTs are possible with sports collectibles. Holders of dNFTs may, for instance, anticipate certain results, such as the total number of points a player will score in a season, and the closest guesser would see an evolution of his avatar. Or tangible awards like official clothing could be conditionally given based on the team's success.
Wrapping Up
It's clear from the excitement that dynamic NFTs are making a more significant impact on the industry by offering attractive options across various sectors. In order to maintain ownership rights in a transparent network, many different things, including games, artworks, music, videos, 4D movable arts, certification, voting, patent rights, and property ownership, can be transformed into NFTs. The NFT market is still in its infancy but will continue to expand because of the rising demand. In the upcoming years, investors will profit greatly and receive the highest payouts. The Dynamic NFT market has potential hazards because it only utilizes the notion of smart contracts, which are subject to flaws. Therefore newcomers who wish to join it should take care to choose the correct NFT marketplace so they can secure their NFTS.