well having everything you have made so far - you know I am in for this as well.
Thank you ! yes i know you clearly have it all
and btw there is a little pictures
...
very nice pictures and thanks for the update - will follow you now in any case on twitter
can you tell us how the creation of the addresses incl. private keys looks like and how secure is the whole procedure that nobody can get the private keys?
Thank you and you're welcome ! Yes i put a lot on Twitter, but since few people don't use it, i'm gonna put all update here too
Yes i can tell you, not as complicated, about the generation it self i use an air grabbed pc connected by cable to a printer. (maybe few people don't know what is a air grabbed pc, it's just a pc who is never connected to internet, motherboard don't have any bluetooth or wifi, none of the devices connected to it must have a bluetooth or wifi module)
The private keys are directly printed in the format necessary for the project, and then deleted from the air grabbed machine, and then to move the public keys I use a one-time usb key. I buy, I unpack, I plug it into the air grabbed machine, I get the public keys to be able to make the reference lists as well as to be able to print the data for cards or holos. It is a one-time usb key in the sense that it is plugged in once to the air grabbed machine and then to the machine connected to the internet and then it dies.
The private keys print are stored under seal while the holos and products arrive so that I can apply them above.
for each project I "Format" hard disk used for the generation of the keys and I replace it for the next project.no hard drive is thrown away, they are kept destroyed in safe places.
Once the private keys are under the holos it is impossible to replace them or consult them without destroying the holo, the only way the private keys can be taken by an intruder is to have laser vision or go back to where it is all this operations, remove the private keys under seal bag before i place it under holo, consult them and leave, but even that is impossible
But I think one of the things that most guarantees that private keys won't get corrupted is that there is no team behind 1HoDLCLUB or MrCryptHODL, I'm one person, and no one from other is present when I do this, the place where it is done is not visited by anyone except me and no one else shares my life
OPSEC is the way
👍💪
