diff --git a/.idea/sqldialects.xml b/.idea/sqldialects.xml
index 68f9b80..bbca47e 100644
--- a/.idea/sqldialects.xml
+++ b/.idea/sqldialects.xml
@@ -2,6 +2,7 @@
 <project version="4">
   <component name="SqlDialectMappings">
     <file url="file://$PROJECT_DIR$/src/FederationServer/Classes/Managers/AuditLogManager.php" dialect="MariaDB" />
+    <file url="file://$PROJECT_DIR$/src/FederationServer/Classes/Managers/EvidenceManager.php" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/FederationServer/Classes/Managers/FileAttachmentManager.php" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/FederationServer/Classes/Managers/OperatorManager.php" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/FederationServer/Classes/Resources/operators.sql" dialect="MariaDB" />
diff --git a/src/FederationServer/Classes/Managers/EvidenceManager.php b/src/FederationServer/Classes/Managers/EvidenceManager.php
new file mode 100644
index 0000000..714dd6e
--- /dev/null
+++ b/src/FederationServer/Classes/Managers/EvidenceManager.php
@@ -0,0 +1,177 @@
+<?php
+
+    namespace FederationServer\Classes\Managers;
+
+    use FederationServer\Classes\DatabaseConnection;
+    use FederationServer\Exceptions\DatabaseOperationException;
+    use FederationServer\Objects\EvidenceRecord;
+    use InvalidArgumentException;
+    use PDOException;
+
+    class EvidenceManager
+    {
+        /**
+         * Adds a new evidence record to the database.
+         *
+         * @param string $entity The UUID of the entity associated with the evidence.
+         * @param string $operator The UUID of the operator associated with the evidence.
+         * @param string|null $blacklist Optional blacklist value, can be null.
+         * @param string|null $textContent Optional text content, can be null.
+         * @param string|null $note Optional note, can be null.
+         * @throws InvalidArgumentException If the entity or operator is not provided or is empty.
+         * @throws DatabaseOperationException If there is an error preparing or executing the SQL statement.
+         */
+        public static function addEvidence(string $entity, string $operator, ?string $blacklist=null, ?string $textContent=null, ?string $note=null): void
+        {
+            if(strlen($entity) < 1 || strlen($operator) < 1)
+            {
+                throw new InvalidArgumentException('Entity and operator must be provided.');
+            }
+
+            try
+            {
+                $stmt = DatabaseConnection::getConnection()->prepare("INSERT INTO evidence (entity, operator, blacklist, text_content, note) VALUES (:entity, :operator, :blacklist, :text_content, :note)");
+                $stmt->bindParam(':entity', $entity);
+                $stmt->bindParam(':operator', $operator);
+                $stmt->bindParam(':blacklist', $blacklist);
+                $stmt->bindParam(':text_content', $textContent);
+                $stmt->bindParam(':note', $note);
+                $stmt->execute();
+            }
+            catch (PDOException $e)
+            {
+                throw new DatabaseOperationException("Failed to add evidence: " . $e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        /**
+         * Deletes an evidence record by its UUID.
+         *
+         * @param string $uuid The UUID of the evidence record to delete.
+         * @throws InvalidArgumentException If the UUID is not provided or is empty.
+         * @throws DatabaseOperationException If there is an error preparing or executing the SQL statement.
+         */
+        public static function deleteEvidence(string $uuid): void
+        {
+            if(strlen($uuid) < 1)
+            {
+                throw new InvalidArgumentException('UUID must be provided.');
+            }
+
+            try
+            {
+                $stmt = DatabaseConnection::getConnection()->prepare("DELETE FROM evidence WHERE uuid = :uuid");
+                $stmt->bindParam(':uuid', $uuid);
+                $stmt->execute();
+            }
+            catch (PDOException $e)
+            {
+                throw new DatabaseOperationException("Failed to delete evidence: " . $e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        /**
+         * Retrieves a specific evidence record by its UUID.
+         *
+         * @param string $uuid The UUID of the evidence record.
+         * @return EvidenceRecord|null The EvidenceRecord object if found, null otherwise.
+         * @throws InvalidArgumentException If the UUID is not provided or is empty.
+         * @throws DatabaseOperationException If there is an error preparing or executing the SQL statement.
+         */
+        public static function getEvidence(string $uuid): ?EvidenceRecord
+        {
+            if(strlen($uuid) < 1)
+            {
+                throw new InvalidArgumentException('UUID must be provided.');
+            }
+
+            try
+            {
+                $stmt = DatabaseConnection::getConnection()->prepare("SELECT * FROM evidence WHERE uuid = :uuid");
+                $stmt->bindParam(':uuid', $uuid);
+                $stmt->execute();
+
+                $data = $stmt->fetch(\PDO::FETCH_ASSOC);
+                if($data)
+                {
+                    return new EvidenceRecord($data);
+                }
+                return null;
+            }
+            catch (PDOException $e)
+            {
+                throw new DatabaseOperationException("Failed to retrieve evidence: " . $e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        /**
+         * Retrieves all evidence records associated with a specific operator.
+         *
+         * @param string $entity The UUID of the entity.
+         * @return EvidenceRecord[] An array of EvidenceRecord objects.
+         * @throws DatabaseOperationException If there is an error preparing or executing the SQL statement.
+         */
+        public static function getEvidenceByEntity(string $entity): array
+        {
+            if(strlen($entity) < 1)
+            {
+                throw new InvalidArgumentException('Entity must be provided.');
+            }
+
+            try
+            {
+                $stmt = DatabaseConnection::getConnection()->prepare("SELECT * FROM evidence WHERE entity = :entity");
+                $stmt->bindParam(':entity', $entity);
+                $stmt->execute();
+
+                $results = $stmt->fetchAll(\PDO::FETCH_ASSOC);
+                $evidenceRecords = [];
+                foreach ($results as $data)
+                {
+                    $evidenceRecords[] = new EvidenceRecord($data);
+                }
+
+                return $evidenceRecords;
+            }
+            catch (PDOException $e)
+            {
+                throw new DatabaseOperationException("Failed to retrieve evidence by entity: " . $e->getMessage(), $e->getCode(), $e);
+            }
+        }
+
+        /**
+         * Retrieves all evidence records associated with a specific operator.
+         *
+         * @param string $operator The UUID of the operator.
+         * @return EvidenceRecord[] An array of EvidenceRecord objects.
+         * @throws InvalidArgumentException If the operator is not provided or is empty.
+         * @throws DatabaseOperationException If there is an error preparing or executing the SQL statement.
+         */
+        public static function getEvidenceByOperator(string $operator): array
+        {
+            if(strlen($operator) < 1)
+            {
+                throw new InvalidArgumentException('Operator must be provided.');
+            }
+
+            try
+            {
+                $stmt = DatabaseConnection::getConnection()->prepare("SELECT * FROM evidence WHERE operator = :operator");
+                $stmt->bindParam(':operator', $operator);
+                $stmt->execute();
+
+                $results = $stmt->fetchAll(\PDO::FETCH_ASSOC);
+                $evidenceRecords = [];
+                foreach ($results as $data)
+                {
+                    $evidenceRecords[] = new EvidenceRecord($data);
+                }
+
+                return $evidenceRecords;
+            }
+            catch (PDOException $e)
+            {
+                throw new DatabaseOperationException("Failed to retrieve evidence by operator: " . $e->getMessage(), $e->getCode(), $e);
+            }
+        }
+    }
\ No newline at end of file