I found some missing games but most of them are without hash in the missing list.
It is ok to search in scene releases for missing games/hash to complete the missing list?

http://wiki.redump.org/index.php?title= … sing_Games

Adventure_Player_JAP_PSP-PLAY A3CA9117
AI_Mahjong_JPN_PSP-CYIU 6ECF6ACD
AI_Shogi_JPN_PSP-Caravan FD7EC143
AI.GO_JAP_PSP-SiGNMAKER 377216C4
Armored_Core_FF_JAP_PSP-DEV 17345912
Beithell_2000_JPN_PSP-Caravan 53116BF8
Biz_Taiken_Series_Kigyodo_JPN_PSP-Caravan EDACDF3D
Boku_ha_Koukuu_Kanseikan_Air_Port_Hero_Naha_JPN_PSP-OTL 3D6613B7
Boku_ha_Koukuu_Kanseikan_Air_Port_Hero_Narita_JPN_PSP-Caravan 2CD195B5
Bomberman_Panic_Bomber_JPN_PSP-Caravan 645ACD02
Bounty_Hounds_JPN_PSP-BAHAMUT 19D92244
Boxers_Road_2_The_Real_JPN_PSP-BAHAMUT 28B368AB
Bubble_Bobble_Magical_Tower_Daisakusen_JPN_PSP-Caravan 42C9A81B
Bumpy_Trot_Vehicle_Battle_Tournament_JPN_PSP-Caravan AA635464
Burnout_Legends_JPN_PSP-Caravan CE08D14C
Chronicle_of_Dungeon_Maker_2_JAP_PSP-GANT 1294F2A4
Coded_Soul_Uke_Keigareshi_Idea_PSP-UCC 6124B97D
Comic_Party_Portable_JPN_READNFO_PSP-BAHAMUT 6619C622
Comic_Party_Portable_Shokai_Genteiban_JPN_PROPER_PSP-BAHAMUT A994277A
Doraslot_Shuyaku_ha_Zenigata_JAP-GolDenBoyZ FEE2A45E
Eiyuu_Densetsu_Gagharv_Trilogy_Shiroki_Majo_PROPER_JPN_PSP-Caravan F42E8652
Eiyuu_Densetsu_Sora_no_Kiseki_SC_JPN_PSP-Caravan FB3DF0B7
Exit_JPN_PSP-Caravan 05D404F2
Fifa_06_JAP_PSP-DMU 50A3F85D
Hakuisei_Renai_Shoukougun_JPN_PSP-2CH 0723EF6B
Innocent_Life_Shin_Bokujou_Monogatari_JPN_PSP-Caravan 2E2D6AF2
Jan_Sangoku_Musou_JPN_PSP-OTL 87424C5E
Korokoro_Kollon_JPN_PSP-Caravan 5CBEF0EE
Mahjong_Taikai_JPN_PSP-Caravan 2C54301E
Me_de_Nou_wo_Kitaeru_Sokudokujutsu_Portable_JPN_PSP-Caravan 01A00F0B
Megami_no_Etsubo_JPN_PROPER_PSP-BAHAMUT FA04F82B
Memories_Off_Yubikiri_no_Yakusoku_JPN_PSP-BAHAMUT 940CD360
Metal_Gear_Solid_Bande_Dessinee_JPN_PSP-Caravan C462B2A9
Micro_Machines_V4_USA_PSP-DMU 067ABC92
Midnight_Club_Los_Angeles_Remix_JPN_PSP-Caravan 6B9A2BF9
Neo_Angelique_Special_JPN_PSP-Caravan 76E1B0B0
Rockman_Rockman_JAP_PSP-DMU 09852BF5
Shin_Sangoku_Musou_Multi_Raid_KOR_PSP-NEREiD EB865B8C
Shinseiki_Evangelion_2_JPN_PSP-Caravan FA548951
Shutoku_Battle_Zone_of_Control_JAP_PSP-DMU 922AC5B4
SSX_On_Tour_Portable_JPN_PSP-Caravan 3BFB1D5C
Super_Collapse_3_USA_PSP-ZRY D5CFE230
Taito_Memories_Pocket_JAP_PSP-LIGHTFORCE 0003FFB1
The_Legend_of_Heroes_A_Tear_of_Vermilion_JAP_PSP-PLAY FA67281F
The_Sims_2_JPN_PSP-Caravan D4CE1AF6
The_Warriors_USA_PSP-2CH 3745B961
Yarudora_Portable_Yukiwari_no_Hana_REPACK_JPN_PSP-Caravan B8F9B04E
Yu-Gi-Oh_5Ds_Tag_Force_4_PSP-VENOM 377216C4