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Open Source Notices

MusiSign includes open-source software components and libraries. This page provides general notices regarding those components.

1. Documenso and related components

MusiSign includes software components derived from or based on the open-source Documenso project. Such components remain subject to their applicable open-source licence terms, including the GNU Affero General Public License where applicable.

2. Other open-source libraries

MusiSign may include additional open-source packages, frameworks, fonts, icons, libraries and developer tools. Their licence terms remain applicable according to their respective notices, package metadata and source repositories.

Important open-source components used in or around the platform include:

  • Documenso
  • React
  • React Router
  • Prisma
  • Lingui
  • Tailwind CSS
  • Radix UI and Shadcn UI primitives
  • Lucide and React Icons
  • pdf-lib and PDF.js

3. No ownership claim over upstream software

Musifacts Europe BV owns the MusiSign name, branding, customisations and business-specific additions, but does not claim ownership of upstream open-source software or third-party libraries incorporated into the platform.

4. Source code and licence requests

Requests regarding open-source notices, licence compliance or source code availability can be sent to info@musisign.com. Where an open-source licence requires source code or licence information to be made available, Musifacts Europe BV will handle such requests in accordance with the applicable licence terms.

Open Source Notices • Version 1.0 • Effective date: 4 July 2026 • Last updated: 4 July 2026

This legal page forms part of the MusiSign Legal & Compliance documentation.