Your copy looks good to me!
As a bit of a public service, here are some easy ways to confirm fakes:
FAKE: Here you can see the obviously soldered board on the bottom right, this is always an indication of a fake.
FAKE: Any soldered wires are a dead giveaway for a fake (or intentionally modified) game.
FAKE: Vertical orientation of the chips is an indication of a fabricated board, and definitely fake. (I mean it even has the address of the guy who fabricated it)
FAKE: Maybe the most "legit" looking of the lot, this is given away by the wrong coloring of the board, no Nintendo branding, and 3rd party chip manufactures
FAKE: "Glob-top" marks as can be seen on the left of this board were never used in SNES cartridge manufacturing (except for early Star Fox carts as shown below)
LEGIT: Surprisingly, this is a legit board, just an uncommon configuration only found in early Star Fox games. Another tip that this one is legitimate is that it has the "breaks" between the middle cartridge pins and the two smaller outer cartridge pins. These "breaks" are often found in SNES games that require special chips, seen below
LEGIT: A later StarFox board, a Super Mario RPG board, and a Super Mario World 2: Yoshi's Island board, all legitimate and all use special enhancement chips.
Hope this helps some folks who are trying to spot fakes! Be careful out there, RetroGAF.