It was my first time to read about this blockchain tech for election. Filipinos should be open about it. But I do not think the country is ready for it as of this time. I mean, with the automated elections alone, many are still in doubt as to its accuracy. The "null votes" should be counted as claimed by the runner in the previous VP election. 
Now as regards this new tech of blockchain, it is a welcome thought to yes, finally have a secure and transparent election. Hoping it will catch the attention of the politicians sooner rather than later. And the people be open about it.