erc-721-enhanced-metadata.json

erc-721-enhanced-metadata.json

{
    "title": "Asset Metadata",
    "type": "object",
    "properties": {
        "name": {
            "type": "string",
            "description": "Identifies the asset to which this NFT represents",
        },
        "description": {
            "type": "string",
            "description": "Describes the asset to which this NFT represents",
        },
        "image": {
            "type": "string",
            "description": "A URI pointing to a resource with mime type image/* representing the asset to which this NFT represents. Consider making any images at a width between 320 and 1080 pixels and aspect ratio between 1.91:1 and 4:5 inclusive.",
        },
        "external_uri": {
            "type": "string",
            "description": "A URI pointing to a a externally hosted resources, usually the originating market place. Allows for 3rd party services to link to the originally NFT.",
            "required": false
        },
        "attributes": {
            "type": "object",
            "description": "Defines a set of attributes which classifies and defines the NFT. Allows for applications to build fitlers and attribute search functionalities for a set of NFTs.",
            "required": false
        }
    }
}