This is the document from the country where the vehicle is registered and is commonly the legal proof of ownership.
It will usually contain information like:
- Name and address of the owner.
- License (number) plate.
- Vehicle make.
- Vehicle model.
- Vehicle Identification Number (VIN).
- Year of manufacture.
The original of this document is almost always required to cross a border. Translations are not required.
NOTE: In some countries (most notably the USA) the proof of ownership (title) is a separate document to the Registration. To make sure you don't have any border problems, bring both documents.