It seems like you don't know much about biology. Reviving a person is much harder than you might think because you technically can bring a person back to life after a severe heart attack or an organ failure, but you can't revive someone who dies of old age, so an old billionaire who dies and gets frozen will not live a second life after you unfreeze and revive him. His organs will fail again. It will happen in a day or in a year, but he'll die. You can't turn back time.
The only way to retain life is to clone you and transfer memories to that clone, or to a body of another person. Our bodies are born to die after a certain time and I don't believe anything can be done about that, even 100 years from now with superior technology available to us.
Also, bitcoin can be inherited if you leave dispositions to your lawyers and family. You can divide private keys or seeds between family members so that they'll be able to access the money only when they come together and share.
The point was in relation to the subject of this thread, "Bitcoin and Immortality" since I thought it interesting for the OP since it involved both topics and someone well known within the bitcoin community.
However, since you made misleading and misinformed comments about how cryonics could work, I'd suggest you read about it, that will increase your understanding. You have no idea how difficult I think reviving someone would be, so that's way off the mark.
In addition to Hal, Ralph Merkle (
https://en.wikipedia.org/wiki/Ralph_Merkle) signed up - anyone involved with bitcoin should know his name-, Marvin Minsky likely signed up (
https://www.alcor.org/2016/01/official-alcor-statement-concerning-marvin-minsky/ ) - ditto if involved in CS ever-, Ray Kurzweil (
https://en.wikipedia.org/wiki/Ray_Kurzweil), Peter Thiel (
https://en.m.wikipedia.org/wiki/Peter_Thiel ) among many others, but they are all well educated and informed on the subject.
Whether the chances it works are 95% as Arthur C Clarke thought (
https://en.wikipedia.org/wiki/Arthur_C._Clarke) or 10% or 0.1%, they all are infinitely greater than zero. Of course it is each person's individual choice. People were antibiotic and CPR skeptics at one point too but many people value the gift of life even if cut short like with Hal among many others.
This link may also be of help for anyone who wants to inform themselves on the topic:
https://waitbutwhy.com/2016/03/cryonics.html😀