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diff --git a/src/lib/cc/base_stamped_element.h b/src/lib/cc/base_stamped_element.h
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+++ b/src/lib/cc/base_stamped_element.h
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+// Copyright (C) 2019,2021 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#ifndef BASE_STAMPED_ELEMENT_H
+#define BASE_STAMPED_ELEMENT_H
+
+#include <cc/data.h>
+#include <boost/date_time/posix_time/posix_time.hpp>
+#include <cstdint>
+
+namespace isc {
+namespace data {
+
+/// @brief This class represents configuration element which is
+/// associated with database identifier and the modification
+/// timestamp.
+///
+/// The @c StampedElement class derives from this class to extend
+/// it with the capability to associate the configuration elements
+/// with server tags. The @c db::Server class derives from it to
+/// store a single server tag identifying a server it describes.
+///
+/// @note This class is not derived from @c Element and should not
+/// be confused with the classes being derived from @c Element class.
+/// Those classes are used to represent JSON structures, whereas this
+/// class represents data fetched from the database.
+class BaseStampedElement {
+public:
+
+    /// @brief Constructor.
+    ///
+    /// Sets timestamp to the current time.
+    BaseStampedElement();
+
+    /// @brief Sets element's database identifier.
+    ///
+    /// @param id New id.
+    void setId(const uint64_t id) {
+        id_ = id;
+    }
+
+    /// @brief Returns element's database identifier.
+    uint64_t getId() const {
+        return (id_);
+    }
+
+    /// @brief Sets timestamp to the explicitly provided value.
+    ///
+    /// @param timestamp New timestamp value.
+    void setModificationTime(const boost::posix_time::ptime& timestamp) {
+        timestamp_ = timestamp;
+    }
+
+    /// @brief Sets timestamp to the current time.
+    void updateModificationTime();
+
+    /// @brief Returns timestamp.
+    boost::posix_time::ptime getModificationTime() const {
+        return (timestamp_);
+    }
+
+protected:
+
+    /// @brief Database identifier of the configuration element.
+    ///
+    /// The default value of 0 indicates that the identifier is
+    /// not set.
+    uint64_t id_;
+
+    /// @brief Holds timestamp value.
+    boost::posix_time::ptime timestamp_;
+};
+
+} // end of namespace isc::data
+} // end of namespace isc
+
+#endif