Does anyone know when the blinding of an Iranian who through acid on a woman is going to take place?

I have heard that a man in Iran has been sentenced to have 10 drops of Sulfuric Acid dripped in each of his eyes while he is awake as punishment for throwing acid on a woman and blinding her. I have also heard that the man appealed this sentence and his appeal has been denied. From what I have seen, this sentence would be carried out soon in a matter of weeks. I have been combing the internet trying to find out when this sentence will be carried out. Does anyone know anything about this? Also, will the blinding sentence be video taped so that others can see it being carried out?