Gart_io on Nostr: A backup you've never restored from is a guess, not a backup. Most people who ...
A backup you've never restored from is a guess, not a backup.
Most people who self-custody wrote the seed down once and never tested it. The same blind spot shows up in how the keys were generated, how signing stays off the internet, and whether the signer you picked fits the threat you're defending against.
Session 3 of our free Digital Security Webinar Series works through it. In partnership with and hosted by the Sound Money Solutions team, led by npub1klkk3vrzme455yh9rl2jshq7rc8dpegj3ndf82c3ks2sk40dxt7qulx3vt
What we'll cover:
- Choosing a signer for your threat model
- Air-gapped signing and wallet separation
- Initialization and entropy
- Recovery that holds up
When did you last restore from a backup instead of just rereading the words?
July 1st. Limited seats.
https://gart.io/event/gart-webinar-cold-storage-hardware-signers-10/registerPublished at
2026-06-23 21:35:37 CESTEvent JSON
{
"id": "b6f3dab5eb755b8105a785ae0a823a968c0363c366d1f7efbbca4f50497d8ad3",
"pubkey": "d918a426c6cf028fc396a16dfed03d157dc23556278bb41c911b881d3633d1f6",
"created_at": 1782243337,
"kind": 1,
"tags": [
[
"client",
"Ditto",
"31990:781a1527055f74c1f70230f10384609b34548f8ab6a0a6caa74025827f9fdae5:ditto"
]
],
"content": "A backup you've never restored from is a guess, not a backup.\n\nMost people who self-custody wrote the seed down once and never tested it. The same blind spot shows up in how the keys were generated, how signing stays off the internet, and whether the signer you picked fits the threat you're defending against.\n\nSession 3 of our free Digital Security Webinar Series works through it. In partnership with and hosted by the Sound Money Solutions team, led by npub1klkk3vrzme455yh9rl2jshq7rc8dpegj3ndf82c3ks2sk40dxt7qulx3vt\n\nWhat we'll cover:\n - Choosing a signer for your threat model\n - Air-gapped signing and wallet separation\n - Initialization and entropy\n - Recovery that holds up\n\nWhen did you last restore from a backup instead of just rereading the words?\n\nJuly 1st. Limited seats.\n\nhttps://gart.io/event/gart-webinar-cold-storage-hardware-signers-10/register",
"sig": "9094bae997e44f96ea720882884a5cf064718c91f12412e97341204ed3e5b77bbeb8ac0191f1dcf6830a9f141c6e266b535538f255657bcd5bffb4c6fecf4211"
}
