Domain-driven software for the music industry we build, as well as the services we provide on top of it, are completely unique. We primarily build custom music metadata management tools. They are based on our groundbreaking code, increasingly being released as open-source. We also do general software development. Django-Music-Publisher is currently the only open-source catalogue management solution for music publishers. Yes, with CWR. https://django-music-publisher.readthedocs.io When it comes to CWR (Common Works Registration) we are the largest source of information, tools and open-source code. For publishers from the US, who use EBR to register with their PRO, we provide a unique tool that converts EBR into CWR, so they can use it for delivering their metadata to sub-publishers, DSPs or register directly with foreign societies. We also release educational videos about technical aspects of music, metadata, etc. https://www.youtube.com/channel/UCLqhuEA9p4bdnZfICovfFbA Of course, far more information is available on our website.