Tribunal Regional Eleitoral do Piauí (TRE-PI)
The Tribunal Regional Eleitoral do Piauí operates an online archival environment for preserving, researching and disseminating records of electoral administration and adjudication. Its official public portal states that records held by the Archive Service are described and made available through AtoM. It also says AtoM is integrated with an Archivematica digital repository so that the institution can address authenticity, confidentiality, availability and long-term preservation requirements. The holdings encompass documents relating to elections, electoral judgments and the administrative activity that supports the court's principal functions. The source establishes a working institutional service and explicitly identifies the roles of both open-source platforms. It does not, however, state when the environment entered production, identify a previous catalogue or describe the mechanics of data movement between systems. This entry therefore records verified adoption of the Archivematica/AtoM stack without converting it into a dated migration story or asserting technical details beyond the court's own description.