anchor.diff:      users = [] :: [binary()]
   }).
   
  -
   % Info about identities, which are owned by this OZ
   -record(owned_identity, {
       id :: undefined | identity:id(),
  
positive.code:     memory = [] :: session:memory(),
      accessed = {0, 0, 0} :: erlang:timestamp()
  }).
  
  
  %% This record defines a token that can be used by user to do something
  -record(token, {
  
negative.code:     bottom_up_dirty = true :: boolean()
  }).
  
  %% This record defines a file/directory public share
  -record(od_share, {
      name = undefined :: undefined | binary(),
  