Trusted Digital Archival Repositories (TDAR) as digital preservation system in a archival management environment

• Autor(a) principal: Gava, Tânia Barbosa Salles
• Data de Publicação: 2020
• Outros Autores: Flores, Daniel
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Informação & Informação
• Texto Completo: https://ojs.uel.br/revistas/uel/index.php/informacao/article/view/38411
• topic: Archival science; Digital archival repositories; Digital preservation; Archivística; Repositorios de archivo digital; Preservación digital; Arquivologia; Repositórios Arquivísticos Digitais; Preservação Digital

Introduction: In a digital environmen it was necessary to rethink the assurance of uninterrupted custody chain, and how to maintain it as a place of records management, permanent preservation, reliable custody, and a digital permanent archive, through the Law 8159/91, which considers archival records management as a public duty, aiming their elimination or recall for permanent custody. Objective: Introduce Trusted Digital Archival Repositories (TDAR) as a digital preservation system in a records management environment, to keep authentic and long-term digital archival documents. Methodology: Exploratory, bibliographic and documentary research, with InterPARES Project documentation, National Archives Council standards, and scientific papers as main documentary and bibliographic references. Results: Presentation and discussion of concepts related to TDAR such as digital repositories, digital records repositories, trusted digital repositories, the digital archival custody chain, and preservation chain. Conclusions: It is essential to see a TDAR, in other words, a Digital Permanent Archive, as the fundamental and obligatory spot of historical and permanent documents under Law 8159/91, furthermore the place where it is implemented the current and consolidated aspects of a Systemic Digital Preservation.