BITCOIN               
                                        
                                          
 BITCOIN IS  A  CRYPTO COIN, CRYPTO  HERE 
 MEANING "HIDDEN", BECAUSE THIS  MONEY IS 
 INVISIBLE, INTANGIBLE (YET STILL REAL)!  
 THIS IS  A SYMPTOM OF  IT ONLY LIVING ON 
 THE INTERNET - IN  FACT, IF  YOU WERE TO 
 REMOVE A BITCOIN FROM THE MAINFRAME,  IT 
     WOULD IMMEDIATELY DIE AND BECOME     
                WORTHLESS.                
                                          
 IT  WORKS LIKE  THIS: IF  YOU MAKE  YOUR 
 COMPUTER CREATE  A  LOT  OF  HEAT,  IT'S 
 REWARDED WITH BITCOIN,  AS  A  TOKEN  OF 
       GRATITUDE FROM TIME'S ARROW.       
                                          
 THEN EVERY OTHER  COMPUTER HAS TO SIGN A 
 DOCUMENT  STATING THAT  THOSE  COINS ARE 
 ACTUALLY  YOURS. YOU CAN THEN  SEND THEM 
 TO  OTHERS, GENERATING  A  NEW  DOCUMENT 
           FOR EVERYONE TO SIGN.          
                                          
 AND  BECAUSE YOU'RE KNEE  DEEP NOW,  YOU 
 HAVE   TO   SIGN  A   LOT  OF  DOCUMENTS 
 YOURSELF,  AND KEEP  TRACK OF WHO SIGNED 
 WHAT,  AND  LOOK FOR  FORGED SIGNATURES, 
 AND  PROBABLY  FORGE  A  FEW YOURSELF... 
                                          
 ALSO,  IN  THE  END   IT  DOESN'T  WORK.