Valuable information you got there. I didn't know the team claimed IOTA to be Quantum proof. Given that Quantum computing is in its very early stages of development, I would not be so sure about IOTA being quatum resistant. It is nevertheless an interesting concept.
IOTA (MIOTA) is based on a new blockchain technology ...
** while it may be blockchain inspired, does IOTA qualifies as being based on a new blockchain technology?
Quantam Proofing is key, breaking crypto algos will happen sooner than we can imagine. NEO also has quantum proofing. Check out some of my videos @tswoop I go over recent NEO news etc.
Source: wikipedia
Is there a reference to what is meant by quantum proof and its significance?