CROS (Copyright Registration Online System) is the official digital platform of the Korea Copyright Commission for managing copyright registrations in South Korea. It provides B2B and individual users with a centralized system to apply for, track, and manage various types of intellectual property rights, including literary, artistic, software, and database copyrights. The platform facilitates online applications, fee calculations, and issuance of registration certificates to streamline the legal protection of creative works.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch CROS mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "CROS",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]