Thank you for those excellent questions! The entire tech is open source and can be used on-premise, in the cloud, or in any kind of hybrid. Today, we are offer

Thank you for those excellent questions! The entire tech is open source and can be used on-premise, in the cloud, or in any kind of hybrid. Today, we are offering Nebula which is an integrated engine and viewer with no outside dependencies, but everything is there for anyone to deploy it on a server and separate the parts. It's designed for that. Coming very shortly are MSL Notebook and MSL.js which are UI components and a Typescript library for working with MSL and adding it to your own apps, wherever they live. We also have a "headless" MSL engine that lives in the cloud which will soon be public so you can play with it through MSL Notebook or use it to test and develop your own apps. We are not using Bitcoin or any component of it. Our idea is based on the old skool meaning of "blockchain" in that it is a chain of records whose order can be proved by hashing. That is the only component of the blockchain concept that applies here. We use it to hash individual edits within a document, as opposed to hashing entire documents.