diff --git a/phases/linear-static-3d-euler-beam/index.json b/phases/linear-static-3d-euler-beam/index.json
index 1861b1c..262d16d 100644
--- a/phases/linear-static-3d-euler-beam/index.json
+++ b/phases/linear-static-3d-euler-beam/index.json
@@ -213,7 +213,10 @@
     {
       "step": 26,
       "name": "reference-verification",
-      "status": "pending"
+      "status": "completed",
+      "started_at": "2026-08-09T23:34:22+0900",
+      "completed_at": "2026-08-09T23:43:22+0900",
+      "summary": "Approved legacy B33 4-file artifact precheck와 read-only HDF5 schema/source identity/stress audit를 통과하고 exact B33ReferenceComparison을 두 번 1/1 실행해 deterministic comparison.json의 passed=true, 176/176 rows, 16/16 metrics, displacement/reaction/section 66/66/44 rows 및 reference immutability를 독립 검산하여 pass-for-physics-evaluation으로 인계함"
     },
     {
       "step": 27,