Quote from: Coffeehouse on February 25, 2018, 09:17:52 PM

You have to find a brain rewarding system that is not too difficult but not easily solvable by machines. Something that cannot be coded by a non-programmer, non-hacker, non-scripter in a google spreadsheet in 30 minutes.
If you do not, then this project will not be taken seriously, because it can be exploited very easily.

https://ibb.co/dvRoLx

https://ibb.co/m2c67c

Being said that we are far to think to have a definitive version of the system, however there are some aspects we gave the priority, one of them is the anti-scripting method. At the moment the most important thing is to avoid the users can implement an automated script that it can solve the problems without human intervention (or the BrainMining will become yet another form of classic hardware mining). Nowdays it is really hard to make something that a computer can't make easier, even if you aren't a programmer, you can just googling and you'll surely find something that suits your needs. But when you make an effort to understand what was written in the image you are making a "BrainWork", when you manually copy and paste the encrypted words in the spreadsheet you are making another work (more practical anyway, but always a manual work), the time you are spending "BrainMining" is in fact the value you are giving to the coin (time that you don't even spend when you activate the mining software and let it makes coins for you). These are the basis of the tasks. But we'll work to make every task the more as "Brain" as we can.

Quote from: may142012 on February 25, 2018, 09:51:42 PM

I am not sure it is a bug or it was intended, but BrainCypher image changed every 2 secs on google chrome. http://www.diracoin.org/braincypher

The images refreshes every 10 seconds or when you solve a problem.