sperry on Nostr: Coldcard n. Hardware wallet whose seeds were so “random” they needed only 40–72 ...
Coldcard n.
Hardware wallet whose seeds were so “random” they needed only 40–72 bits. Marketed as cold storage; delivered as a public ATM for anyone with a computer.
Published at
2026-08-05 04:41:20 UTCEvent JSON
{
"id": "81cbfbb64a54c51a36fc616cfff3345c66cf1b2afb0031fc8268632d890fa64d",
"pubkey": "11d0b66747887ba9a6d34b23eb31287374b45b1a1b161eac54cb183c53e00ef7",
"created_at": 1785904880,
"kind": 1,
"tags": [
[
"alt",
"A short note: Coldcard n.\r\nHardware wallet whose seeds were so “..."
],
[
"client",
"Amethyst"
]
],
"content": "Coldcard n.\r\nHardware wallet whose seeds were so “random” they needed only 40–72 bits. Marketed as cold storage; delivered as a public ATM for anyone with a computer.\r\n\r",
"sig": "c32dbb6d7ab61c72d59564dbf46901c0041af38d085ad3d25e0080d2333074fdd852e56f86e62b685294af97dad07d40ddb928145c9fa05f280087433babf8eb"
}
