diff --git a/block.h b/block.h
index 55390f1..419462e 100644
--- a/block.h
+++ b/block.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/block.tcc b/block.tcc
index f4a0c29..cf8680c 100644
--- a/block.tcc
+++ b/block.tcc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/block_counter.h b/block_counter.h
index a0dd1a1..a0f2136 100644
--- a/block_counter.h
+++ b/block_counter.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/btree.h b/btree.h
index 5ea881e..72e356c 100644
--- a/btree.h
+++ b/btree.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/btree.tcc b/btree.tcc
index 24f8d77..ab70033 100644
--- a/btree.tcc
+++ b/btree.tcc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/btree_checker.h b/btree_checker.h
index 682ce4b..9262229 100644
--- a/btree_checker.h
+++ b/btree_checker.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/cache.h b/cache.h
index e480d52..ca57c6c 100644
--- a/cache.h
+++ b/cache.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/checksum.cc b/checksum.cc
index 16cb060..14dfe94 100644
--- a/checksum.cc
+++ b/checksum.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/checksum.h b/checksum.h
index 20cf2a2..0596321 100644
--- a/checksum.h
+++ b/checksum.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/deleter.h b/deleter.h
index 824714e..49f093d 100644
--- a/deleter.h
+++ b/deleter.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/emitter.h b/emitter.h
index f10b10c..bfb558d 100644
--- a/emitter.h
+++ b/emitter.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/endian_utils.cc b/endian_utils.cc
index 566e0c0..83681fa 100644
--- a/endian_utils.cc
+++ b/endian_utils.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/endian_utils.h b/endian_utils.h
index 26ef179..c675c12 100644
--- a/endian_utils.h
+++ b/endian_utils.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/error_set.cc b/error_set.cc
index 4339ce2..16ad6af 100644
--- a/error_set.cc
+++ b/error_set.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/error_set.h b/error_set.h
index 142c134..a35366e 100644
--- a/error_set.h
+++ b/error_set.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/hex_dump.cc b/hex_dump.cc
index 460348b..11a8981 100644
--- a/hex_dump.cc
+++ b/hex_dump.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/hex_dump.h b/hex_dump.h
index b6b0377..6602d6f 100644
--- a/hex_dump.h
+++ b/hex_dump.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/human_readable_format.cc b/human_readable_format.cc
index 5a28ae8..f5aefff 100644
--- a/human_readable_format.cc
+++ b/human_readable_format.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/human_readable_format.h b/human_readable_format.h
index 6866e54..6331983 100644
--- a/human_readable_format.h
+++ b/human_readable_format.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/main.cc b/main.cc
index 02edda6..d4f2ce3 100644
--- a/main.cc
+++ b/main.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/math_utils.h b/math_utils.h
index 6968dfb..e9d08e8 100644
--- a/math_utils.h
+++ b/math_utils.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata.cc b/metadata.cc
index acbda40..7efe336 100644
--- a/metadata.cc
+++ b/metadata.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata.h b/metadata.h
index 37d8960..ee0e811 100644
--- a/metadata.h
+++ b/metadata.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_checker.cc b/metadata_checker.cc
index f51d655..8504841 100644
--- a/metadata_checker.cc
+++ b/metadata_checker.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_checker.h b/metadata_checker.h
index e70a42f..588a14e 100644
--- a/metadata_checker.h
+++ b/metadata_checker.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_disk_structures.cc b/metadata_disk_structures.cc
index baeee26..5a93328 100644
--- a/metadata_disk_structures.cc
+++ b/metadata_disk_structures.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_disk_structures.h b/metadata_disk_structures.h
index 5869e00..f2c1ce9 100644
--- a/metadata_disk_structures.h
+++ b/metadata_disk_structures.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_dumper.cc b/metadata_dumper.cc
index 79de4e9..bc3038f 100644
--- a/metadata_dumper.cc
+++ b/metadata_dumper.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/metadata_dumper.h b/metadata_dumper.h
index d0aac2f..eee59d3 100644
--- a/metadata_dumper.h
+++ b/metadata_dumper.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/restore_emitter.cc b/restore_emitter.cc
index 6247588..b4656a4 100644
--- a/restore_emitter.cc
+++ b/restore_emitter.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/restore_emitter.h b/restore_emitter.h
index c76924d..ffb8fbf 100644
--- a/restore_emitter.h
+++ b/restore_emitter.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/run_list.h b/run_list.h
index 39a7e76..63b48b5 100644
--- a/run_list.h
+++ b/run_list.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/run_list.tcc b/run_list.tcc
index a0fbc13..6219c39 100644
--- a/run_list.tcc
+++ b/run_list.tcc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map.cc b/space_map.cc
index f9dea30..3bd075e 100644
--- a/space_map.cc
+++ b/space_map.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map.h b/space_map.h
index 606e54e..91363a4 100644
--- a/space_map.h
+++ b/space_map.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_core.h b/space_map_core.h
index 15548d7..43a1b43 100644
--- a/space_map_core.h
+++ b/space_map_core.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_disk.cc b/space_map_disk.cc
index 7f044ba..fa7cb46 100644
--- a/space_map_disk.cc
+++ b/space_map_disk.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_disk.h b/space_map_disk.h
index f2ede34..94e0299 100644
--- a/space_map_disk.h
+++ b/space_map_disk.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_disk_structures.h b/space_map_disk_structures.h
index 13b5daa..275cff4 100644
--- a/space_map_disk_structures.h
+++ b/space_map_disk_structures.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_recursive.cc b/space_map_recursive.cc
index 3597d9a..ddfdd7d 100644
--- a/space_map_recursive.cc
+++ b/space_map_recursive.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_recursive.h b/space_map_recursive.h
index ec2e16e..1bbacb6 100644
--- a/space_map_recursive.h
+++ b/space_map_recursive.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_transactional.cc b/space_map_transactional.cc
index 0746d94..13d3764 100644
--- a/space_map_transactional.cc
+++ b/space_map_transactional.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/space_map_transactional.h b/space_map_transactional.h
index 5cd8a5d..7506a75 100644
--- a/space_map_transactional.h
+++ b/space_map_transactional.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/thin_dump.cc b/thin_dump.cc
index 3f34a92..6f15934 100644
--- a/thin_dump.cc
+++ b/thin_dump.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/thin_pool.cc b/thin_pool.cc
index c05da24..9043793 100644
--- a/thin_pool.cc
+++ b/thin_pool.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/thin_pool.h b/thin_pool.h
index 71ea26f..7969ae6 100644
--- a/thin_pool.h
+++ b/thin_pool.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/thin_repair.cc b/thin_repair.cc
index 1bf33f8..1867316 100644
--- a/thin_repair.cc
+++ b/thin_repair.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/thin_restore.cc b/thin_restore.cc
index 3791ecc..a9538c3 100644
--- a/thin_restore.cc
+++ b/thin_restore.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/transaction_manager.cc b/transaction_manager.cc
index 7b257f1..801911c 100644
--- a/transaction_manager.cc
+++ b/transaction_manager.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/transaction_manager.h b/transaction_manager.h
index ab7d5fc..fae6d30 100644
--- a/transaction_manager.h
+++ b/transaction_manager.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/block_t.cc b/unit-tests/block_t.cc
index d13293d..68ee209 100644
--- a/unit-tests/block_t.cc
+++ b/unit-tests/block_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/btree_t.cc b/unit-tests/btree_t.cc
index da03843..50eb108 100644
--- a/unit-tests/btree_t.cc
+++ b/unit-tests/btree_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/cache_t.cc b/unit-tests/cache_t.cc
index f728680..3782f71 100644
--- a/unit-tests/cache_t.cc
+++ b/unit-tests/cache_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/endian_t.cc b/unit-tests/endian_t.cc
index 825c368..47ad388 100644
--- a/unit-tests/endian_t.cc
+++ b/unit-tests/endian_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/metadata_t.cc b/unit-tests/metadata_t.cc
index ce2eb51..acba576 100644
--- a/unit-tests/metadata_t.cc
+++ b/unit-tests/metadata_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/run_list_t.cc b/unit-tests/run_list_t.cc
index 92263d6..469dcd4 100644
--- a/unit-tests/run_list_t.cc
+++ b/unit-tests/run_list_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/space_map_disk_t.cc b/unit-tests/space_map_disk_t.cc
index f8576fa..e9faad3 100644
--- a/unit-tests/space_map_disk_t.cc
+++ b/unit-tests/space_map_disk_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/space_map_t.cc b/unit-tests/space_map_t.cc
index 97d8ab7..9c406c9 100644
--- a/unit-tests/space_map_t.cc
+++ b/unit-tests/space_map_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/unit-tests/transaction_manager_t.cc b/unit-tests/transaction_manager_t.cc
index 6fe85a0..d090674 100644
--- a/unit-tests/transaction_manager_t.cc
+++ b/unit-tests/transaction_manager_t.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/xml_format.cc b/xml_format.cc
index 772fea7..fe4db80 100644
--- a/xml_format.cc
+++ b/xml_format.cc
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it
diff --git a/xml_format.h b/xml_format.h
index f4175ad..fb4636c 100644
--- a/xml_format.h
+++ b/xml_format.h
@@ -1,3 +1,5 @@
+// Copyright (C) 20011 Red Hat, Inc. All rights reserved.
+//
 // This file is part of the thin-provisioning-tools source.
 //
 // thin-provisioning-tools is free software: you can redistribute it