> ## 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.

# SongBundleIdentityRequest

## Extends

* [`SourceParseRequest`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SourceParseRequest)

## Properties

| Property | Modifier | Type | Description | Inherited from |
| - | - | - | - | - |
|  `canonicalMetadata` | `readonly` | [`SongHashMetadata`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SongHashMetadata) | The metadata for the canonical SongHash, which its writer resolves (see `CanonicalSongIdentityRequest`). | - |
|  `legacyDurationMs?` | `readonly` | [`HistoricalSongHashDurationMs`](https://chart-spec.enchor.us/scan-chart/api/competitive/type-aliases/HistoricalSongHashDurationMs) | - | - |
|  `legacyMetadata` | `readonly` | [`SongHashMetadata`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SongHashMetadata) | The header strings for the legacy SongHash, written as given. | - |
|  `legacyModifiers` | `readonly` | [`IniChartModifiers`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/IniChartModifiers) | The modifiers the legacy hashes read, from `frozenLegacy6142.readModifiers`. They can differ from `modifiers`, since Clone Hero 1.1.0.6142 didn't read song.ini's `pro_drum` or `star_power_note`. | - |
|  `modifiers` | `readonly` | [`IniChartModifiers`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/IniChartModifiers) | - | [`SourceParseRequest`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SourceParseRequest).[`modifiers`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SourceParseRequest#property-modifiers) |
|  `source` | `readonly` | [`ChartSource`](https://chart-spec.enchor.us/scan-chart/api/competitive/type-aliases/ChartSource) | - | [`SourceParseRequest`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SourceParseRequest).[`source`](https://chart-spec.enchor.us/scan-chart/api/competitive/interfaces/SourceParseRequest#property-source) |


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