If a signature matches perfectly, what does it imply?

When a signature matches perfectly, it primarily suggests that the signature could be authentic. Although a perfect match may raise suspicions, it does not outright prove that the document is an original or that the signer is the same person as the one who signed previously.

The correct interpretation of a perfect match is that it leans towards authenticity, provided that the comparison is made against a reliable baseline of the known signature. This means the document is likely genuine, and further investigation into the circumstances around the signing may be needed.

It’s important to consider that while a perfect match does not inherently indicate forgery or that the signer is attempting to deceive, it does require validation through contextual evidence and forensic analysis to fully ascertain the situation surrounding the signature.