# DeviceAuthnKey


## Properties

Name | Type | Description | Notes
------------ | ------------- | ------------- | -------------
**client_key_id** | **string** | ClientKeyID is a client-chosen id for the key and is unique per identity. | [optional] [default to undefined]
**created_at** | **string** | CreatedAt is the timestamp of when the key was created. Only used for troubleshooting/UI. | [optional] [default to undefined]
**device_name** | **string** | DeviceName is a human readable name for the device, helping the user to distinguish it from others. | [optional] [default to undefined]
**device_type** | **string** |  | [optional] [default to undefined]
**public_key** | **Array<number>** | PublicKey is an EC (in v1) public key, used to verify signatures, stored as uncompressed bytes. The private key resides inside the device and does not exist on the server. | [optional] [default to undefined]
**state** | **string** |  | [optional] [default to undefined]
**version** | **number** | v1 uses SHA256 + EC256. v2 (in the future) may use ML-DSA which is post-quantum resistant. This requires Android/iOS support so we have to wait. We intentionally avoid storing the cryptographic algorithm here a la JWT/TLS to avoid security issues and algorithm negotiation. | [optional] [default to undefined]

## Example

```typescript
import { DeviceAuthnKey } from '@ory/client';

const instance: DeviceAuthnKey = {
    client_key_id,
    created_at,
    device_name,
    device_type,
    public_key,
    state,
    version,
};
```

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