From whitepaper:
BitcoinZ Principles:
Everyone is equal and every coin is made by community and for community. We fight for freedom.
So yes, you are part of the community, feel free to go and spread the word.

Yea, I would like to know how the algo manage supply over time.
Will it be always 12.500 coins per block? Will it decrease? How much? When?

I understand your point but it seems more like a non profit company like this, let me explain.
http://www.internetworldstats.com/emarketing.htm
It took 22 years (1995 to 2017) for internet to reach half of population. There is half of popolation that doesn't have access to internet.
It could take 20 years or more for crypto to reach half of population.
After reaching half population doesn't mean they will all use them, big corporations are preparing to battle crypto (big banks).
They will do whatever it takes to maintan the control.
New crypto born everyday and for a crypto to gain interest it not only the technology and community behind it, it is also its price that makes it interesting.
If BTCZ could find a way to reach an interesting price (maybe lowering max supply/burning coins) then things could become easier in the beginning and could have secured the future.
Just my two cents.

Question:
How did they decide a max supply of 21 billion coins?
7.6 billion people on Earth and 21 billion coins, only a small group of people have access to internet, have knowledge of internet/cryptocurrency, have money to invest etc, new crypto born everyday etc..
A lot of factors that reduce the number of people could potentially invest in BTCZ.
I think 21 billion coins is a way high number.
Is there a method so BTCZ community can vote it?

Thanks you are a man of trust, received my coin.
"The value of a US note, being completely fiat, is determined by who is willing to buy or otherwise accept it for goods and services."
I agree, it is people who give value to notes. Tomorrow morning we could wake up and start using different notes, wouldn't make any difference for us as long as we give value to them.
I live in Europe (Italy) and I watch closely what happens here between EU and states like Greece, or recently Spain.
Italy is in a situation where we pay a lot of taxes more than other states (a lot more, we are low in the rank).
Here you can see http://www.doingbusiness.org/data/exploreeconomies/italy#paying-taxes
I would say it is fine to pay high taxes but give us excellent services then, help population when natural disaster happens... etc.. but it is the opposite.
Italy is low in raking to states with good internet service.
When natural disaster happens population has to help, state doesn't help.
Politicians are paid 20k and higher, serve as a politician for 5 years and then you are good for life (salary and benefits for life).
It is un-acceptable.
I see a pattern in every state, people are afrai to lose anything if their currency change.
Bankers were able to create huge power over beliefs, it is smoke man it is smoke in the air.
People are slave because of beliefs, it is so sad.
I looked at history, higher taxes started to appear when central banks were born.
Well I talked a lot, sorry, but I like these arguments.

Pointed my cpu there, don't have gpu but do what I can do.

United States Notes
17gpqvfG51N3KRDhE3L5cy2wYBbfb4ME9u

Hello everyone,

First off I read this thread and I have to give credit to community supporting it because I do believe it has good structure.
Never mined before and gave a try to mine BTCZ with cpu, 70 coins in 2 weeks as you can see here https://bitcoinz.ph/address/t1K8JzU8KKxTsjw1CoyNb2jK8FYpaN4Re7B
Of course 70 coins are few but I had proof that it can be mined with regular hardware.
Premise is that I am a student and don't have access to liquidity to buy advanced hardware such as graphic cards (which costs 300$ and over).
I have been a supporter of BTCZ since I found it even if I can mine only few coins with cpu.
What can I do to mine more and support this wonderful project without having to pay much? (in terms of hardware)
Thanks your contribution is appreciated.

White