Our partner service providers
The Italian ISBN agency
At the point of requesting the ISBN, publishers and authors can also file a rights declaration for their content. See here
mEDRA DOI Registration Agency
Add a rights declaration and have it linked to your DOI through multiple and rights-aware resolution, metadata and content negotiation (coming up).
Safe Creative copyright registration agency
When registering the copyright of your work with Safe Creative, you can provide persistent identification to copyright registration records through ARDI. See here