If you have more than 0.1 BTC, I strongly recommend generating new keys with a large amount of entropy and move to multisig stamped in steel and geographically distributed seed phrases. Why 0.1 BTC? Because if you have that much in self-custody, chances are that you are serious and need a good, secure and inconvenient place to stash your HODL stack. My only warning is to be sure to keep a cleartext and QR code copy of the wallet descriptor and ALL of the corresponding xpubs AT EACH of the geographically distributed locations in addition to whatever properly secured machine you use to monitor your wallet and perform transactions. If you do not have access to ONE of the keys, you cannot perform a transaction without the wallet descriptor and a copy of all of the xpubs for the multisig wallet.

One can get a reasonable code audit performed on the @SeedSigner firmware with 2 FTEs for somewhere between 2 and 3 months, that is from 1000 to 1250 hours. The going rate for US-based firmware engineering firm for a small project like this is between $150 and $200/hour. I swag it should cost between $150,000 and $250,000 to audit the code and produce a report for seedsigner. View quoted note →

Remember to be thankful, especially in your darkest hour. God will reward you for your loyalty

In case you're wondering, a certain Canadian is from São Paulo. Most of these ambiguously Germanic/Jewish surnames first appeared in the major metropolitan areas of Brazil about 70 to 80 years ago, were from the Ashkenazi diaspora. Of whom the men tended to mix with the women of the region and produce children akin to a light-skinned native. These children, naturally, tend to be very educationally oriented and technologically competent. View quoted note →

NVK is short for Novak, apparently. Novak means "newbie"

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SurnameDB | Novak Surname: Meaning, Origin & Family History

Discover the meaning, origin, and history of the Novak surname. Explore its roots, notable figures, and genealogy resources.

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It doesent matter if NVK is at fault, what matters at this point is that he is not as good at his job as he claimed.

I am not happy with what happened with coldcard.