noun Internet Slang

metadata

MET-uh-day-tuh · noun · informal

The data describing an NFT's name, traits and image.

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Definitions

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The information attached to an NFT — its name, description, image link and trait attributes — that defines what it is; can be on-chain or off-chain.

“The project migrated metadata to IPFS so it can't be changed.”
by community
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metadata In A Sentence

The project migrated metadata to IPFS so it can't be changed.

Origin & Usage

General computing term 'metadata' applied to NFT token data.

Variants meta-data

People Also Ask

What is NFT metadata?

It's the data that describes an NFT — its name, image link, description and trait attributes — defining what the token actually represents.

What's the difference between on-chain and off-chain metadata?

On-chain metadata is stored directly on the blockchain and is permanent, while off-chain metadata lives on servers or IPFS and could change or disappear if not properly pinned.

Why does metadata matter when buying an NFT?

If the metadata is stored on a centralised server it could be altered or lost, so collectors prefer on-chain or IPFS-pinned metadata for permanence.

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