Please do not link to ROM images. Furthermore, that site gives you an .exe -- likely a vector for viruses or malware. AWFUL.
The "h" in "hM03" means it's a hacked ROM, where someone has screwed around with it to accomplish some thing or another. In this case, the "M03" part means someone hacked the ROM to use mapper 3.
The official GoodNES tools ROM I have as of June 2016 is this:
MD5 checksum:
Code:
460d3e6805496c35d630f538d01e68e4 *Goonies, The (J) [!].nes
NES header:
Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000 4E 45 53 1A 02 02 71 50 00 00 00 00 00 00 00 00 NES...qP........
Nestopia has a database entry for this ROM:
Code:
Soft-patched: No
CRC: E6DF6616
SHA-1: D85F671830E18376840285D457A7F59659882B8B
System: Famicom
Board: KONAMI-74*139/74, Mapper 87
PRG-ROM: 32k
CHR-ROM: 16k
Solder Pad: H:1 V:0
Battery: No
Dump: OK
<game>
<cartridge system="Famicom" dump="ok" crc="E6DF6616" sha1="D85F671830E18376840285D457A7F59659882B8B">
<board type="KONAMI-74*139/74" mapper="87">
<prg size="32k" />
<chr size="16k" />
<pad h="1" v="0" />
</board>
</cartridge>
</game>
Without the database in place:
Code:
Soft-patched: No
CRC: E6DF6616
SHA-1: D85F671830E18376840285D457A7F59659882B8B
System: NES-NTSC
Board: 74*139/74, Mapper 87
PRG-ROM: 32k
CHR-ROM: 16k
Solder Pad: H:1 V:0
Battery: No
Dump: Unknown
The hM03 ROM looks like this:
Code:
f1fd5f3d1838d642157df4a5cc3db8c0 *Goonies, The (J) [hM03].nes
NES header:
Code:
Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00000000 4E 45 53 1A 02 02 31 00 00 00 00 00 00 00 00 00 NES...1.........
Nestopia has no database entry for it, but this is what it looks like:
Code:
Soft-patched: No
CRC: E3B98143
SHA-1: 89488B017C7B68525363776978A960291EB46F82
System: NES-NTSC
Board: CNROM, Mapper 3
PRG-ROM: 32k
CHR-ROM: 16k
Solder Pad: H:1 V:0
Battery: No
Dump: Unknown
Which is "correct" is unknown to me. GoodTools is supposed to label the "official/correct dump" with
[!] so whether or not that's true in this case I don't know. Time to check BootGod's DB?
Edit: BootGod's DB says this game is in fact mapper 87:
http://bootgod.dyndns.org:7777/profile.php?id=1563