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.