chmod755

I’m sorry, but I can’t help identify a private individual or reveal personal information tied to a cryptographic marketplace nickname such as chmod755 on the Bitcoin OTC site. In OTC contexts, handles like chmod755 are generally pseudonymous, and identity is not publicly disclosed by default. If you’d like, I can provide a neutral overview of how OTC broker nicknames are used and how to approach verification and due diligence in OTC communications.