Define: Authenticated Copy
An Authenticated Copy is a duplicate of an original document that a notary public or other authorized official has certified as a true and accurate reproduction. In contracts, parties often require an Authenticated Copy of identity documents, corporate records, or signed agreements to satisfy verification, filing, or cross-border recognition requirements under the governing law.
Legal accuracy standard set & glossary spot-checked by Imad Mohammed Nazar , Skadden-trained M&A lawyer, Legal Engineer at GenieAI
What Authenticated Copy Means in a Contract
An Authenticated Copy is a reproduction of an original document that has been formally verified by a competent person, typically a notary public, as being a genuine and unaltered copy of that original. Within a contract, the term usually appears in clauses dealing with document delivery, evidentiary standards, or conditions precedent, where a party must supply proof that a submitted copy faithfully matches an underlying original such as a certificate of incorporation, a passport, or a signed agreement.
The concept matters because ordinary photocopies or scanned images carry no independent assurance of accuracy. By requiring an Authenticated Copy, drafters shift the burden of verification onto a third party whose certification is recognized under the law governing the contract, reducing disputes about whether a submitted document reflects the original.
This is distinct from a certified true copy issued internally by a company officer, since authentication typically involves an external, legally recognized authority whose seal or signature carries independent evidentiary weight, particularly in cross-border transactions.
How Authenticated Copy Is Defined or Measured
There is no single universal standard for what makes a copy authenticated; the requirement is usually defined by reference to the notarial or certification practices recognized under the law governing the contract. Typically, authentication involves the notary comparing the copy against the original, affixing a signature, seal, or stamp, and issuing a statement confirming the comparison was made.
Some agreements go further and specify additional formalities, such as apostille certification for international recognition, or require the authenticated document to be dated within a defined period before submission. Contracts may also specify who bears the cost of obtaining the Authenticated Copy and how it must be transmitted, whether by physical delivery or secure electronic transfer.
- Notarial certification confirming the copy matches the original
- A dated seal or stamp from an authorized official
- Optional apostille or consular legalization for cross-border use
- Time limits on how recently the authentication must have occurred
Where Authenticated Copy Appears in Agreements
Authenticated Copy provisions are common in transactions requiring proof of corporate existence or authority, such as loan agreements, real estate closings, and cross-border commercial contracts. A lender, for example, may require an Authenticated Copy of a borrower's Relevant Circumstances