Some early Mars settlers will have genetically altered bodies to help them live in that environment. Later settlers, successors to humans, will not have any human DNA and will be synthetically made.
A pok's hash
is a fingerprint of the pok content.
A specific text will always have the same fingerprint.
It is however impossible to guess the pok content from it.
sha1, sha256 and sha512 are different algorithms used to compute the hashes below.
The hashes were published as soon as the pok got created, proving that the author hasn't altered the text content in between.