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MetaDataMain

@nevermined-io/nevermined-sdk-js / MetaDataMain

Interface: MetaDataMain

Main attributes of assets metadata.

See

https://github.com/nevermined-io/docs/blob/master/docs/architecture/specs/metadata/README.md

Table of contents​

Properties​

Properties​

algorithm​

• Optional algorithm: Algorithm

Defined in​

src/ddo/MetaData.ts:190

author​

• author: string

Name of the entity generating this data (e.g. Tfl, Disney Corp, etc.).

Example

"Met Office"

Defined in​

src/ddo/MetaData.ts:172

dateCreated​

• dateCreated: string

The date on which the asset was created by the originator in ISO 8601 format, Coordinated Universal Time.

Example

"2019-01-31T08:38:32Z"

Defined in​

src/ddo/MetaData.ts:158

datePublished​

• Optional datePublished: string

The date on which the asset DDO was registered into the metadata store. This value is created automatically by Metadata upon registering, so this value can't be set.

Example

"2019-01-31T08:38:32Z"

Defined in​

src/ddo/MetaData.ts:166

encryptedService​

• Optional encryptedService: any

Defined in​

src/ddo/MetaData.ts:186

ercType​

• Optional ercType: ERCType

Defined in​

src/ddo/MetaData.ts:194

files​

• Optional files: File[]

Array of File objects including the encrypted file urls and some additional information.

Defined in​

src/ddo/MetaData.ts:184

license​

• license: string

Short name referencing the license of the asset (e.g. Public Domain, CC-0, CC-BY, No License Specified, etc. ). If it's not specified, the following value will be added: "No License Specified".

Example

"CC-BY"

Defined in​

src/ddo/MetaData.ts:179

name​

• name: string

Descriptive name of the Asset.

Example

"UK Weather information 2011"

Defined in​

src/ddo/MetaData.ts:144

nftType​

• Optional nftType: NeverminedNFTType

Defined in​

src/ddo/MetaData.ts:196

service​

• Optional service: Service

Defined in​

src/ddo/MetaData.ts:192

type​

• type: "dataset" | "compute" | "workflow" | "algorithm"

Type of the Asset. Helps to filter by the type of asset, initially ("dataset", "algorithm", "compute", "workflow", "compute", "other").

Example

"dataset"

Defined in​

src/ddo/MetaData.ts:151

workflow​

• Optional workflow: Workflow

Defined in​

src/ddo/MetaData.ts:188