Hi @holroy , first of all thanks for your time! 
noteNumber1 is set as an aliases property of Note number 1. It works like an hierarchical path for Note number 1. In this case noteNumber1 acts like the first level of hierarchy since Note number 1 won’t have any notes before.
Unfortunately I don’t have javascript coding experience. I’ve been looking for days in forums some partial solutions I could copy (for example I found this for folders organization, and this using tags for hierarchy sorting instead of alias) but none of them results in this level of detail and organization I am looking for 