# Interface: IDidDocument

Interface describing a DID Document.
Spec https://www.w3.org/TR/did-core/#did-document-properties.

## Properties

### @context {#context}

> **@context**: `"https://www.w3.org/ns/did/v1"` \| `SingleOccurrenceArray`\<`IJsonLdContextDefinitionElement`, `"https://www.w3.org/ns/did/v1"`\>

The context for the document.

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### id {#id}

> **id**: `string`

The id for the document.

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### alsoKnownAs? {#alsoknownas}

> `optional` **alsoKnownAs?**: `ObjectOrArray`\<`string`\>

Aliases for the document.

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### controller? {#controller}

> `optional` **controller?**: `ObjectOrArray`\<`string`\>

The controller for the document.

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### verificationMethod? {#verificationmethod}

> `optional` **verificationMethod?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The verification methods.

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### authentication? {#authentication}

> `optional` **authentication?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The authentication methods.

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### assertionMethod? {#assertionmethod}

> `optional` **assertionMethod?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The assertion methods.

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### keyAgreement? {#keyagreement}

> `optional` **keyAgreement?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The key agreements.

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### capabilityInvocation? {#capabilityinvocation}

> `optional` **capabilityInvocation?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The capability invocations.

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### capabilityDelegation? {#capabilitydelegation}

> `optional` **capabilityDelegation?**: (`string` \| [`IDidDocumentVerificationMethod`](IDidDocumentVerificationMethod.md))[]

The capability delegations.

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### service? {#service}

> `optional` **service?**: [`IDidService`](IDidService.md)[]

The services.