> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bijection.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Interface: NativeClientProofSigner

> Private possession-key custody.

[browser](https://docs.bijection.com/api/modules/browser).NativeClientProofSigner

Private possession-key custody. These keys establish no identity or permission.

## Properties

### thumbprint

• `Readonly` **thumbprint**: `string`

## Methods

### httpProof

▸ **httpProof**(`method`, `uri`, `accessToken?`): `Promise`\<`string`>

#### Parameters

| Name | Type |
| :- | :- |
| `method` | `string` |
| `uri` | `string` |
| `accessToken?` | `string` |

#### Returns

`Promise`\<`string`>

***

### channelProof

▸ **channelProof**(`challenge`, `accessToken`): `Promise`\<`string`>

#### Parameters

| Name | Type |
| :- | :- |
| `challenge` | `string` |
| `accessToken` | `string` |

#### Returns

`Promise`\<`string`>

***

### dispose

▸ **dispose**(): `Promise`\<`void`>

#### Returns

`Promise`\<`void`>


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