This node creates a personal video asset for Seedance 2.0. It uploads your input video and registers it within a specified asset group. If you don't provide a group ID, it will guide you through a real-person verification process in your browser to create a new group first.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| --- | --- | --- | --- | --- |
| `video` | Video to register as a personal asset. | VIDEO | Yes | - |
| `group_id` | Reuse an existing Seedance asset group ID to skip repeated human verification for the same person. Leave empty to run real-person authentication in the browser and create a new group. (default: empty string) | STRING | No | - |

**Video Constraints:**
*   **Duration:** Must be between 2 and 15 seconds.
*   **Dimensions:** Width and height must each be between 300 and 6000 pixels.
*   **Aspect Ratio:** The width-to-height ratio must be between 0.4 and 2.5.
*   **Total Pixels:** The total number of pixels (width × height) must be between 409,600 and 927,408.
*   **Frame Rate:** Must be between 24 and 60 frames per second (FPS).

## Outputs

| Output Name | Description | Data Type |
| --- | --- | --- |
| `asset_id` | The unique identifier for the newly created video asset. | STRING |
| `group_id` | The identifier of the asset group containing the new video. This will be the provided `group_id` or a newly created one. | STRING |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/ByteDanceCreateVideoAsset/en.md)

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