diff --git a/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp b/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp
index e18b0d05..c9c22422 100644
--- a/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp
+++ b/libwvdrmengine/oemcrypto/test/oemcrypto_test.cpp
@@ -4415,6 +4415,22 @@ class DISABLED_UsageTableTest : public DISABLED_GenericDRMTest,
     s.close();
   }
 
+  void PrintDotsWhileSleep(time_t total_seconds, time_t interval_seconds) {
+    time_t dot_time = interval_seconds;
+    time_t elapsed_time = 0;
+    time_t start_time = time(NULL);
+    do {
+      sleep(1);
+      elapsed_time = time(NULL) - start_time;
+      if (elapsed_time >= dot_time) {
+        cout << ".";
+        cout.flush();
+        dot_time += interval_seconds;
+      }
+    } while (elapsed_time < total_seconds);
+    cout << endl;
+  }
+
  protected:
   bool new_mac_keys_;
 };
@@ -4434,7 +4450,7 @@ TEST_P(DISABLED_UsageTableTest, OnlineLicense) {
 
     ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
     s.GenerateReport(pst);
-    s.GenerateReport(pst);
+    s.GenerateReport(pst);  // test repeated report generation
     s.GenerateReport(pst);
     s.GenerateReport(pst);
     EXPECT_EQ(kUnused, s.pst_report()->status);
@@ -5334,6 +5350,104 @@ TEST_P(DISABLED_UsageTableTest, TimingTest) {
   }
 }
 
+TEST_P(DISABLED_UsageTableTest, VerifyUsageTimes) {
+  if (OEMCrypto_SupportsUsageTable()) {
+    std::string pst = "my_pst";
+    ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
+    Session s;
+    s.open();
+    s.GenerateDerivedKeys();
+    s.FillSimpleMessage(
+        0, wvoec_mock::kControlNonceEnabled | wvoec_mock::kControlNonceRequired,
+        s.get_nonce(), pst);
+    s.EncryptAndSign();
+    s.LoadTestKeys(pst, new_mac_keys_);
+
+    const int kLicenseReceivedTimeTolerance = kSpeedMultiplier;
+    ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
+    s.GenerateReport(pst);
+    EXPECT_EQ(kUnused, s.pst_report()->status);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_license_received),
+                0, kLicenseReceivedTimeTolerance);
+
+    const time_t kDotIntervalInSeconds = 5;
+    const time_t kIdleInSeconds = 20;
+    const time_t kPlaybackLoopInSeconds = 2 * 60;
+    const time_t kUsageTableTimeTolerance = 10;
+
+    cout << "This test verifies the elapsed time reported in the usage table "
+            "for a 2 minute simulated playback." << endl;
+    cout << "The total time for this test is about " <<
+            kPlaybackLoopInSeconds + 2 * kIdleInSeconds << " seconds." << endl;
+    cout << "Wait " << kIdleInSeconds <<
+            " seconds to verify usage table time before playback." << endl;
+
+    PrintDotsWhileSleep(kIdleInSeconds, kDotIntervalInSeconds);
+
+    ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
+    s.GenerateReport(pst);
+    EXPECT_EQ(kUnused, s.pst_report()->status);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_license_received),
+                kIdleInSeconds, kLicenseReceivedTimeTolerance);
+    cout << "Start simulated playback..." << endl;
+
+    time_t dot_time = kDotIntervalInSeconds;
+    time_t playback_time = 0;
+    time_t start_time = time(NULL);
+    do {
+      s.TestDecryptCTR();
+      s.GenerateReport(pst);
+      EXPECT_EQ(kActive, s.pst_report()->status);
+      playback_time = time(NULL) - start_time;
+      ASSERT_LE(0, playback_time);
+      if (playback_time >= dot_time) {
+        cout << ".";
+        cout.flush();
+        dot_time += kDotIntervalInSeconds;
+      }
+    } while (playback_time < kPlaybackLoopInSeconds);
+    cout << "\nSimulated playback time = " << playback_time << " seconds.\n";
+
+    ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
+    s.GenerateReport(pst);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_license_received),
+                playback_time + kIdleInSeconds, kLicenseReceivedTimeTolerance);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_first_decrypt),
+                playback_time, kUsageTableTimeTolerance);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_last_decrypt),
+                0, kUsageTableTimeTolerance);
+    EXPECT_NEAR(
+        wvcdm::htonll64(s.pst_report()->seconds_since_first_decrypt) -
+            wvcdm::htonll64(s.pst_report()->seconds_since_last_decrypt),
+            playback_time, kUsageTableTimeTolerance);
+
+    cout << "Wait another " << kIdleInSeconds << " seconds "
+            "to verify usage table time since playback ended." << endl;
+    PrintDotsWhileSleep(kIdleInSeconds, kDotIntervalInSeconds);
+
+    // At this point, this is what we expect:
+    // idle         playback loop       idle
+    // |-----|-------------------------|-----|
+    //                                 |<--->| = seconds_since_last_decrypt
+    //       |<----------------------------->| = seconds_since_first_decrypt
+    // |<------------------------------------| = seconds_since_license_received
+    ASSERT_EQ(OEMCrypto_SUCCESS, OEMCrypto_UpdateUsageTable());
+    s.GenerateReport(pst);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_license_received),
+                playback_time + 2 * kIdleInSeconds,
+                kLicenseReceivedTimeTolerance);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_first_decrypt),
+                playback_time + kIdleInSeconds, kUsageTableTimeTolerance);
+    EXPECT_NEAR(wvcdm::htonll64(s.pst_report()->seconds_since_last_decrypt),
+                kIdleInSeconds, kUsageTableTimeTolerance);
+
+    DeactivatePST(pst);
+    s.GenerateReport(pst);
+    EXPECT_EQ(kInactive, s.pst_report()->status);
+    s.TestDecryptCTR(false, OEMCrypto_ERROR_UNKNOWN_FAILURE);
+  }
+}
+
 INSTANTIATE_TEST_CASE_P(TestUsageTables, DISABLED_UsageTableTest,
                         Values(true, false));  // With and without new_mac_keys.