S.D. Codified Laws § 44-8-5
The standard form of satisfactions of real estate mortgages is as follows:
SATISFACTION OF MORTGAGE
________ of ________ state of ________, hereby certifies, that a certain mortgage bearing date the ________ day of ________, 20__, executed by ________ to ________ of ________ upon the following real property situated in the county of ________ in the State of South Dakota, to wit, the _________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
and recorded in the office of the register of deeds of said ________ county, South Dakota, in book ________ of mortgages, page ________, on the ________ day of ________, 20__, at ________ o'clock and ________ minutes ____. M., is, with the indebtedness thereby secured, fully paid, satisfied, and discharged.
Dated this ________ day of ________, 20____.
(Signature) _____________________________
(Acknowledgment)
SDCL 44-8-5