“There are people out there with significant amounts of wealth in cryptocurrencies, probably bitcoin, and they’re looking for somebody to hold those coins for them because in the event of their passing — which is going to happen at some point or another — you’ve got to have a plan to be able to get those coins to somebody else,” Ms Johnson said.

https://www.ft.com/content/ca95d640-f0b6-11e9-ad1e-4367d8281195