Ethereum.org (@ethereum): 12/ Offchain Art
Estimated coin impact
Scores are not price-change percentages. High impact means a score of +70 or more, or -70 or less.
Impact unavailable
12/ Offchain Art Because storage on Ethereum is expensive, most NFTs are stored offchain. Some are ~decentralized (IPFS, Arweave), some live on servers. But external dependencies are a potential point of failure. If it's not onchain, you can't be certain that it will persist.