What does osp mean?

Could you please clarify what you mean by "osp"? This acronym can have multiple meanings depending on the context. In finance and cryptocurrency, it's not a widely recognized term that stands out immediately. Perhaps you're referring to a specific platform, project, or service related to our field? Without further context, it's difficult to give a precise answer. Could you elaborate on the context in which you encountered "osp" or provide some additional details to help me better understand your question?