I posted an article about plans for this facility early last year but missed this article:
https://www.facebook.com/Kumamotoi/posts/1823267331080024
By now, the plant should be up and running. To be honest, I don't feel very good about humankind using lots of energy to run computers to do mining like this. It strikes me as a waste, even if it IS profitable. I'd rather see electric energy used to light Kumamoto Castle, as you see in photo. ;)
-- Kirk
Kumamoto Electric Company and OZ Mining Corporation to Start Mining in Southern Japan - Bitcoin News
Kumamoto Electric Power Company and OZ Mining Corporation announced that they will start operating a crypto mining farm from August 1st 2018, targeting to install 14,000 mining machines and reach 90 million yen sales profit by March 2020.