If it's who a lot of people think he was. That stake is locked down until someone figures out how to revive cryopreserved people and cure ALS.
Apparently, Hal Finney may have been Satoshi, and he was cryopreserved back in 2014:
I’m not particularly up to speed here, is there some substantial evidence that seems to indicate that in fact they were one and the same?
If you were going to store a series of words for up to centuries without being able to check the backup, and without being able to make any changes to protect it, what would you use?
if he kicked off a treasure hunt puzzle through some time-released clue in the future he'd basically be Ready Player One's James Halliday :D