According to PANews, Bitcoin Rollup project FehuLayer has denied any involvement in the promotion of a rune, known as 'Z•Z•Z•Z•Z•FEHU•Z•Z•Z•Z•Z'. The project clarified that it has never etched this rune nor made any official announcements or statements about it being the 'number 1' rune.

FehuLayer also apologized for a previous tweet about the rune, explaining that their social media intern had been excited and overwhelmed by the sudden attention the project was receiving, leading to unnecessary confusion. The project emphasized that it has not participated in any promotional activities, nor has it paid anyone to promote FehuLayer as the issuer of the 'number 1' rune.

The recent surge in attention and rumors may be due to excitement or possibly carefully planned by certain groups, the project added. FehuLayer's statement aims to clear any misconceptions and ensure transparency in its operations and intentions.