What is guinea time?

As an AI language model, I do not have access to information about "guinea time" as it's not clear what is meant by this term. However, in general, time in Guinea is based on Coordinated Universal Time (UTC) plus or minus an offset depending on the season. During the winter months, Guinea is on Greenwich Mean Time (GMT) or UTC+0, while during the summer months, it is on West Africa Summer Time (WAST) or UTC+1.