While I concede the possibility that the instruction sets written on the maps could be a hoax I feel that they would be an extremely elaborate and puzzlingly inter-related hoax. Furthermore, I believe it would be impossible to prove that they are, in fact, a sham, though it might be possible to demonstrate that they are not. Hence, it’s my view that nobody should be declaring them to be either fake or a hoax. This is simply a possibility, not a fact. Their being used in a scam or having been reported by an eccentric writer doesn't necessarily make them fake.
As previously observed, I feel that I can contribute little to this particular forum as I don’t believe the maps had anything to do with the ‘pirate’ Captain Kidd, though I’m aware that a sea captain by the name of Kidd is associated with them. Also, my suggested interpretations of the instruction sets have been declared here to be nonsense, so there’s no point in my trying to discuss them. In any event, this is not the right forum in which to do so.
However, overall, it seems that nobody is prepared to separate the instructions on the maps from the outline of the island(s) depicted or from reports of the way they came to light. The instruction sets should be the focus of study rather than the pieces of paper they’re written on, who had access to them at any time or who eventually published them. Consider what they say, not what they appear to be.
The instruction sets are cryptic, disguised. Try thinking of them as a feature of a modern armchair treasure hunt such as Kit Williams’ Masquerade. Assume that someone has stated that somewhere in the world a treasure has been buried very recently and that these are the clues as to where. Would people not accept that they are genuine and try to work out what they mean?
This is the essence of my book. Had I snuck onto Oak Island and buried an artifact of considerable value at the spot I consider most likely then anybody could have worked out exactly where that is - to the millimetre - simply by using the content of maps and other information published decades in the past! To me, that doesn’t make the suggested solution nonsense. It would actually indicate that the instructions sets (that is, the text of the maps) are likely not fabrications even though the island outlines and their suggested geographic locations may well be.
Nevertheless, being able to work out what the instruction sets actually mean, and how they work together, doesn’t prove that they’re not a hoax - just a damned good one.