; or (III) in documents submitted in proof of the claim. (iv) Contents of notice of disallowance If any claim filed under clause (i) is disallowed, the notice to the claimant shall contain— (I) a statement of each reason for the disallowance; and (II) the procedures available for obtaining agency review of the determination to disallow the claim or judicial determination of the claim. (B) Allowance of proven claims The Corporation, as receiver, shall allow any claim received on or before the date specified in the notice published under paragraph (3)(B)(i) by the receiver from any claimant which is proved to the satisfaction of the receiver. (C) Disallowance of claims filed after end of filing period (i) In general Except as provided in clause (ii), claims filed after the date specified in the notice published under paragraph (3)(B)(i) shall be disallowed and such disallowance shall be final. (ii) Certain exceptions Clause (i) shall not apply with respect to any claim filed by any claimant after the date specified in the notice published under paragraph (3)(B)(i) and such claim may be considered by the Corporation, as receiver, if— (I) the claimant did not receive notice of the appointment of the receiver in time to file such claim before such date; and (II) such claim is filed in time to permit payment of such claim. (D) Authority to disallow claims (i) In general The Corporation, as receiver, may disallow any portion of any claim by a creditor or claim of security, preference, or priority which is not proved to the satisfaction of the receiver. (ii) Payments to less than fully secured creditors In the case of a claim of a creditor against a payment stablecoin issuer which is secured by any property or other asset of such issuer, the Corporation, as receiver— (I) may treat the portion of such claim which exceeds an amount equal to the fair market value of such property or other asset as an unsecured claim against the issuer