Quote:
Originally Posted by 4815162342
It needs to be hard to do; that's the point!
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If someone were to decide to make an "ultimate" tamper proof slab it would be possible but very expensive.
With almost any product there's a balance between expense and what's currently technically possible. Some of what's being done with cars is technically amazing.(Porsche 918 claims 78MPG
and the Nurbergring record for a production car
)But the cost is just as amazing.
The best change to the flips I can think of would be making them a tamper evident sticker stuck to the inside of the slab. Like the ones that come apart revealing the words "void" or "damaged" The change to the slab would only be a way to isolate the sticker from the card since the adhesives aren't at all archival. Add a hologram, and/or maybe a QR code linking to a scan and it's tougher to alter.
That could be done without much added expense, and would be effective until someone found a way to beat it.
Steve B