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The Webcrawler

How does the COPY-IDENT search engine work?

Written by Neki Sham
Updated this week

After uploading your images to COPY-IDENT, the system scales them to an optimal size. Our software then creates a unique fingerprint for each image and stores it in the COPY-IDENT image directory.

Every day, web crawlers search millions of websites, index the images they find, and compare them to the fingerprints in the COPY-IDENT directory. The system can detect changes such as:

  • Scaling

  • Color adjustments

  • Filters

  • Cropping or resizing

  • Collages

If a fingerprint matches one of your images, the system registers a hit.

These hits are temporarily stored and prepared for display in your Inbox. Additional data is automatically added to each hit, including:

  • Search page URL

  • Storage location of the found image

  • Publication date of the image

  • Website operator

Using this information, you can quickly determine whether the user has a valid license for your image.​

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