Copyright & trademark notice

1. Marks

1.1"KBN", "KBN World Federation of Martial Arts", the wolf device, the red seal and the motto "One fighter. One ID. One verified record." are trade marks of the federation. Registration details are [to be confirmed]. They may not be used to suggest endorsement, affiliation or official status without written permission.

2. Official documents

2.1The Fighter Ranking License and the Certificate of Official World Ranking are controlled documents. Reproduction other than by the holder to prove their own status, or alteration of any element, is prohibited and may amount to forgery. See the Licence & certificate terms.

3. Ranking data and content

3.1The ranking tables, the register and the site's text, design and software are protected by copyright and database right, owned by KBN or its licensors. © 2026 KBN World Federation of Martial Arts.

3.2You may quote individual results and positions with attribution to "KBN World Ranking, worldkbn.com". Commercial reuse, bulk extraction or republication of tables requires a licence from KBN or use of the developer API under its terms.

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5. Reporting infringement

5.1To report content that infringes your rights, follow the Copyright & takedown procedure.