The South Dakota Certificate of Authenticity serves as a crucial document authenticating the microfilm or other photographic reproduction of public records in the state. This certificate is granted to ensure the accuracy and reliability of such reproductions, providing users with valuable tools for research and verification. The South Dakota Certificate of Authenticity plays a vital role in preserving the state's public records, guaranteeing their integrity and trustworthiness. This certification, issued by authorized bodies, confirms that the microfilm or photographic reproductions accurately represent the original records. Keywords: South Dakota, Certificate of Authenticity, microfilm, photographic reproduction, public records, accuracy, reliability, research, verification, preservation, integrity, trustworthiness. There are two primary types of South Dakota Certificates of Authenticity associated with microfilm or photographic reproduction of public records: 1. South Dakota Certificate of Authenticity for Microfilm Reproduction of Public Records: This type of certificate is specifically designed for microfilm reproductions and ensures that these copies faithfully replicate the original public records. It guarantees accuracy and reliability, allowing researchers, historians, and the public to access these records with confidence. The certificate is granted by authorized entities in adherence to the applicable legal and technical standards. Keywords: South Dakota, Certificate of Authenticity, microfilm reproduction, public records, accuracy, reliability, researchers, historians, legal standards, technical standards. 2. South Dakota Certificate of Authenticity for Photographic Reproduction of Public Records: This certificate is applicable to photographic reproductions of public records in South Dakota. Just like the microfilm certificate, it assures accuracy and reliability of the reproduced records. Authorized entities issue this certificate by thoroughly verifying that the photographic reproductions faithfully represent the original documents, facilitating research and official purposes. Keywords: South Dakota, Certificate of Authenticity, photographic reproduction, public records, accuracy, reliability, authorized entities, research, official purposes. It is important to note that the South Dakota Certificate of Authenticity applies to various types of public records, including but not limited to historical documents, land records, vital records, court records, and other categories in the state's archives. The purpose of this certificate remains consistent across all these record types: to affirm the accuracy and trustworthiness of their microfilm or photographic reproductions, preserving valuable records for future generations while enabling efficient access and research. In conclusion, the South Dakota Certificate of Authenticity plays a crucial role in affirming the accuracy and reliability of microfilm or photographic reproductions of public records. By guaranteeing the integrity of these reproductions, this certificate ensures their usability for diverse research purposes, safeguarding the state's historical and official information.