> For the complete documentation index, see [llms.txt](https://developers.polymath.network/polymesh-sdk-api-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/interfaces/types.assetdocument.md).

# types.AssetDocument

[@polymeshassociation/polymesh-sdk](/polymesh-sdk-api-reference/docs-alpha/classes.md) / [Modules](/polymesh-sdk-api-reference/docs-alpha/modules.md) / [types](/polymesh-sdk-api-reference/docs-alpha/modules-1/types.md) / AssetDocument

## Interface: AssetDocument

[types](/polymesh-sdk-api-reference/docs-alpha/modules-1/types.md).AssetDocument

Document attached to a token

### Table of contents

#### Properties

* [contentHash](#contenthash)
* [filedAt](#filedat)
* [name](#name)
* [type](#type)
* [uri](#uri)

### Properties

#### contentHash

• `Optional` **contentHash**: `string`

hex representation of the document (must be prefixed by "0x")

**Defined in**

[types/index.ts:173](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L173)

***

#### filedAt

• `Optional` **filedAt**: `Date`

**Defined in**

[types/index.ts:175](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L175)

***

#### name

• **name**: `string`

**Defined in**

[types/index.ts:168](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L168)

***

#### type

• `Optional` **type**: `string`

**Defined in**

[types/index.ts:174](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L174)

***

#### uri

• **uri**: `string`

**Defined in**

[types/index.ts:169](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L169)