diff --git a/react/features/rtcstats/RTCStats.js b/react/features/rtcstats/RTCStats.js
index 3f6d92816..2691bcb66 100644
--- a/react/features/rtcstats/RTCStats.js
+++ b/react/features/rtcstats/RTCStats.js
@@ -105,6 +105,17 @@ class RTCStats {
         this.trace && this.trace.statsEntry('e2eRtt', null, e2eRttData);
     }
 
+    /**
+     * Send the timestamp of the start of the conference, the data will be processed by the rtcstats-server
+     * and saved in the dump file.
+     *
+     * @param {Oject} timestamp - The object which contains the timestamp.
+     * @returns {void}
+     */
+    sendConferenceTimestamp(timestamp) {
+        this.trace && this.trace.statsEntry('conferenceStartTimestamp', null, timestamp);
+    }
+
     /**
      * Send videoType data, the data will be processed by rtcstats-server and saved in the dump file.
      *
diff --git a/react/features/rtcstats/middleware.js b/react/features/rtcstats/middleware.js
index 8802535d3..1ed716bf8 100644
--- a/react/features/rtcstats/middleware.js
+++ b/react/features/rtcstats/middleware.js
@@ -3,7 +3,8 @@
 import { jitsiLocalStorage } from '@jitsi/js-utils';
 
 import { getAmplitudeIdentity } from '../analytics';
-import { CONFERENCE_UNIQUE_ID_SET, E2E_RTT_CHANGED, getConferenceOptions, getRoomName } from '../base/conference';
+import { CONFERENCE_UNIQUE_ID_SET, E2E_RTT_CHANGED, CONFERENCE_TIMESTAMP_CHANGED, getConferenceOptions, getRoomName }
+    from '../base/conference';
 import { LIB_WILL_INIT } from '../base/lib-jitsi-meet/actionTypes';
 import { DOMINANT_SPEAKER_CHANGED, getLocalParticipant } from '../base/participants';
 import { MiddlewareRegistry } from '../base/redux';
@@ -161,6 +162,14 @@ MiddlewareRegistry.register(store => next => action => {
         }
         break;
     }
+    case CONFERENCE_TIMESTAMP_CHANGED: {
+        if (canSendRtcstatsData(state)) {
+            const conferenceTimestamp = action.conferenceTimestamp;
+
+            RTCStats.sendConferenceTimestamp(conferenceTimestamp);
+        }
+        break;
+    }
     }
 
     return next(action);