Which maritime document serves as proof of a vessel's ownership and registration?

The Certificate of Registry is a crucial maritime document that serves as formal proof of a vessel's ownership and registration with a national authority. It indicates that the vessel has been registered in a specific country and provides details about the vessel, such as its name, registered owner, dimensions, and type. This document is essential for legal identification of the vessel in maritime activities and ensures compliance with the laws of the flag state. It also has implications for the vessel’s ability to engage in international trade and navigate legally under the registry of the nation.

In this context, other options do not fulfil the same purpose as the Certificate of Registry. The Bill of Lading serves as a document of title for goods being transported, the Inspection Certificate verifies compliance with safety and regulatory standards, while Safety Documentation generally includes various certificates related to the vessel’s operational safety but does not confirm ownership or registration status.