When did XAUT launch?

Could you possibly enlighten me on the timeline of XAUT's debut? I'm quite interested in knowing the precise moment when this cryptocurrency first made its appearance on the market. It would be highly appreciated if you could provide me with a clear and concise answer regarding this matter. I'm keen to understand the chronology of its launch, as it seems to be a rather intriguing aspect of the cryptocurrency world. Thank you in advance for your assistance in this matter.