network structures a, b, c
c) Distributed Networks
If a fragment 007 is already created but its artist decide that it should have been forked from another fragment 003 (also already existing), it is possible to establish a later forking. In order to do that the id of fragment 003 needs to be inserted in the advanced section of fragment 007.
advanced collaborative forking
If fragment 003 should become a forked fragment from fragment 007 instead, it is necessary to notify the artist owner of 003, and asked her to add 007 id in 003 advanced section.