# Ad Id > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 18, 2026. > Ad Id is the industry's ad registry, providing a centralized platform for managing and tracking creative assets across all platforms and formats, backed by the ANA (Association of National Advertisers). - Business Profile: https://optimly.ai/brand/ad-id - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://ad-id.org/ - Logo: https://logo.clearbit.com/ad-id.org - Slug: ad-id - Brand Authority Index tier: Emerging - Category: Digital Asset Management (DAM) Platforms - Last Analyzed: September 18, 2026