Title and additional metadata now supported on assets

Mux now supports three metadata fields to help you organize and manage your video content across the API and dashboard.

• title, a descriptive name for your asset.
• creator_id, An identifier of the creator or owner of the video.
• external_id, an identifier that references this asset in your system, such as the video ID in your database.

This metadata is also available in the Mux Dashboard's new asset upload flow.

• Asset metadata feature guide
• Asset metadata blog post