How many tokens exists?
The SHT tokens can be bought for ETH during the crowdsale period without any limit, although the price gets higher, during this period. After the crowdsale, it is no longer possible to buy more,. This means that the total supply is fixed at the crowd-sale end. Where the coins are hidden, is based on an algorithm that uses a one way key based on the GPS location and a pre-configured contract key. This then uses a chance in percentage calculation to determine the payout. These chances are:100.000 (0,000001%)*
1.000 (0,001%)
500 (0,01%)
200 (0,1%)
50 (1%)
3 (10%)
To calculate the amount of hidden tokens, we first need to determine the amount of possible dig locations. We have divided our earth into GPS based grids of about 100 by 100 meters. This is done by actually rounding the GPS coordinates to 3 decimals, and using that spot, to dig for tokens.
Based on this information, we can calculate the maximum amount of GPS values. This is: For Lat: -90,000 to +90,000 making it 180.000 possible Lat Values.
For Long this is: -180,000 to +180,000 making it 360.000 possible Long values.
This brings the total possible dig locations to: 180.000 * 360.000 = 64.800.000.000. However we assume that most people will dig on Land, so that means that around 30% is actually "diggable". This brings down the potential to 64.800.000.000 * 30% = 19.440.000.000 diggable spots. Let's cal this "constant" D.
If we then take the chance of finding tokens into the equasion, and change the % to the actual number, this results in:
D*0,00000001 * 100.000 = 19.440.000 SHT
D*0,000001 * 1.000 = 19.440.000 SHT
D*0,0001 * 500 = 972.000.000 SHT
D*0,001 * 200 = 3.888.000.000 SHT
D*0,01 * 50 = 9.720.000.000 SHT
D*0,1 * 3 = 5.832.000.000
Adding this all up, this brings us to kind of realistic total of: 20.450.880.000 SHT tokens. But we need to add the initial token sale amount here, too.
Note: Tokens cannot be splitted, or divided so we always find, transfer or sell 1 single token.
Also there is a catch. Digging for tokens, actually DESTROYS one token. Meaning that the supply will shrink, during digging. I of course cannot predict the final supply, but you can imagine that chance is playing a big role. However, we do always track the amount of tokens currently in supply on our token trackers, on the website (as part of the smart contract).
Who can hide them?
The current contract uses a fixed algorithm, which means no more tokens can be hidden. They are pre-hidden based on one-way encryption keys. This is hardcoded in the contract, to really limit the available supply (see above).What will you do with unsolds?
There is nothing to do with them, because when someone buys a token during the crowdsale, it is minted on the spot. So no unsolds are available, or even come into existence.Do you have a team?
Not at the moment but that is part of our roadmap and main usage of the funds we can get during the ICO. So if there is anyone interested into helping out, or joining this development, just reach out to me.Is there a github?
Not yet, but as part of our roadmap, we want to open-source the solution at a later stage. This really depends on the success of the ICO, because we also want to stay aheadof the competition. Therefore we first want to develop commercial products and services around the SHT technology, so that we have a healthy influx of cash for our platform.
I really like the idea
Well, just start digging 
