> ## Documentation Index
> Fetch the complete documentation index at: https://chart-spec.enchor.us/llms.txt
> Use this file to discover all available pages before exploring further.

# CanonicalSongIdentity

## Properties

| Property | Modifier | Type | Description |
| - | - | - | - |
|  `digest` | `readonly` | `Uint8Array` | - |
|  `durationMs` | `readonly` | [`CanonicalChartDurationMs`](https://chart-spec.enchor.us/scan-chart/api/competitive/type-aliases/CanonicalChartDurationMs) | - |
|  `members` | `readonly` | readonly [`CanonicalSongHashMember`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/CanonicalSongHashMember)\[] | - |
|  `metadata` | `readonly` | [`SongHashMetadata`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SongHashMetadata) | The resolved metadata written into the SongHash. |
|  `preimage` | `readonly` | `Uint8Array` | - |
|  `profile` | `readonly` | `"canonical-20260801"` | - |
|  `songHash` | `readonly` | [`CanonicalSongHash`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/CanonicalSongHash) | - |


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