Absolutely, there are many sensitivities that must be addressed.

Firstly, the publishing of open *metadata* will give pointers to the existence (or not) of the underlying information.

Secondly, building a trust framework is at the heart of what we are doing at Icebreaker One to help enable data sharing and provide modes of consent and mechanisms for redress for 'misuse'.

We hope this approach can help to 'unfreeze' the flow of timely and material data.