SIPC shall have the power to borrow moneys and to evidence such borrowed moneys by the issuance of bonds, notes, or other evidences of indebtedness, all upon such terms and conditions as the Board of Directors may determine in the case of a borrowing other than pursuant to subsection (g) of this section, or as may be prescribed by the Commission in the case of a borrowing pursuant to subsection (g). The interest payable on a borrowing pursuant to subsection (g) shall be equal to the interest payable on the related notes or other obligations issued by the Commission to the Secretary of the Treasury. To secure the payment of the principal of, and interest and premium, if any, on, all bonds, notes, or other evidences of indebtedness so issued, SIPC may make agreements with respect to the amount of future assessments to be made upon members and may pledge all or any part of the assets of SIPC and of the assessments made or to be made upon members. Any such pledge of future assessments shall (subject to any prior pledge) be valid and binding from the time that it is made, and the assessments so pledged and thereafter received by SIPC, or any collection agent for SIPC, shall immediately be subject to the lien of such pledge without any physical delivery thereof or further act, and the lien of such pledge shall be valid and binding against all parties having claims of any kind against SIPC or such collection agent whether pursuant to this chapter, in tort, contract or otherwise, irrespective of whether such parties have notice thereof. During any period when a borrowing by SIPC pursuant to subsection (g) of this section is outstanding, no pledge of any assessment upon a member to secure any bonds, notes, or other evidences of indebtedness issued other than pursuant to subsection (g) of this section shall be effective as to the excess of the payments under the assessment on such member during any twelve-month period over one-fourth of 1 per centum of such member’s gross revenues from the securities business for such period. Neither the instrument by which a pledge is authorized or created, nor any statement or other document relative thereto, need be filed or recorded in any State or other jurisdiction. The Commission may by rule or regulation provide for the filing of any instrument by which a pledge or borrowing is authorized or created, but the failure to make or any defect in any such filing shall not affect the validity of such pledge or borrowing.