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the clandestine original code key.
if you place a symbol (and have a free minute after), snap and upload a picture of it + its location
if you want to ask a public question about the code, how it works, how to use it, etc., you can ask it here.
submit a code + definition for others to read and use
if you spot a symbol in the wild (and have a free minute after), snap and upload a pic of it + its location
if you would like to make a public suggestion about the code, you can do so here.