diff --git a/internal/rpc/third/s3.go b/internal/rpc/third/s3.go
index de67f01b6..21471e00d 100644
--- a/internal/rpc/third/s3.go
+++ b/internal/rpc/third/s3.go
@@ -29,8 +29,7 @@ func (t *thirdServer) GetUrl(ctx context.Context, req *third.GetUrlReq) (*third.
 }
 
 func (t *thirdServer) GetHashInfo(ctx context.Context, req *third.GetHashInfoReq) (*third.GetHashInfoResp, error) {
-
-	return nil, nil
+	return t.s3dataBase.GetHashInfo(ctx, req)
 }
 
 func (t *thirdServer) CleanObject(ctx context.Context, now time.Time) {
diff --git a/pkg/common/db/controller/storage.go b/pkg/common/db/controller/storage.go
index 60cd317bd..ceedf5d15 100644
--- a/pkg/common/db/controller/storage.go
+++ b/pkg/common/db/controller/storage.go
@@ -463,6 +463,9 @@ func (c *s3Database) clearNoCitation(ctx context.Context, engine string, limit i
 }
 
 func (c *s3Database) GetHashInfo(ctx context.Context, req *third.GetHashInfoReq) (*third.GetHashInfoResp, error) {
+	if err := c.CheckHash(req.Hash); err != nil {
+		return nil, err
+	}
 	o, err := c.hash.Take(ctx, req.Hash, c.obj.Name())
 	if err != nil {
 		return nil, err