Bitcoin may be useful but the calculations done for its proof-of-work don't do anything useful outside of Bitcoin. The same is true of Chia. It uses up hard drive space as a mechanism to validate transactions but IIRC…
Why not do something useful with the space like FileCoin or Arweave?
And in late 2020: "I am content in here. I have friends. The food is good. All is well. Know that if I hang myself, a la Epstein, it will be no fault of mine." https://archive.ph/peexn
Almost all of it. The only thing it needs to contain is name, whether you are "immune" (vaccinated or natural antibodies), and a signature to verify it hasn't been tampered. When you were born, which vaccine you…
This includes more information than necessary to verify whether a person has been vaccinated.
Bitcoin may be useful but the calculations done for its proof-of-work don't do anything useful outside of Bitcoin. The same is true of Chia. It uses up hard drive space as a mechanism to validate transactions but IIRC…
Why not do something useful with the space like FileCoin or Arweave?
And in late 2020: "I am content in here. I have friends. The food is good. All is well. Know that if I hang myself, a la Epstein, it will be no fault of mine." https://archive.ph/peexn
Almost all of it. The only thing it needs to contain is name, whether you are "immune" (vaccinated or natural antibodies), and a signature to verify it hasn't been tampered. When you were born, which vaccine you…
This includes more information than necessary to verify whether a person has been vaccinated.