Since the publishing ecosystem needs trustworthy and frictionless global ecommerce to make its own network effects happen, therefore Publica comes out. Publica is a multi-sided platform for igniting global network effects within the eCommerce of books for all markets – scholarly, educational, recreational, independent, regional, scientific, institutional, niche, and general. The platform creates a whole new ecosystem that mixes elements from different media and creates a new infrastructure for all types of media. It allows everyone to publish globally, whether they make learning materials, novels, movies or other media expressions. This is truly a disruptive technology that will change how traditional publishers work in the future. PBL Token Sale will open on 25th of October. Anyone who would like to get the presale invitation or further know about Publica, please visit Publica website at https://publica.io/.