Seed Backup Solutions, compared feature by feature

dkbit98

legendary

Activity: 2212

Merit: 7064

Quote from: thebitcoinhole on March 03, 2024, 08:13:38 AM

Multiple improvements to our 30 Seed Backup Solutions comparison.

There are some really affordable backup options listed there, but maybe you can also add a simple stainless steel washers as a cheapest DIY solution, they can work perfectly fine.
All parts can easily be purchased locally for cash, so there won't be any direct connection with bitcoin and your personal information.

I saw many online tutorials, and some forum members even created step by step tutorials a while ago:
https://bitcointalksearch.org/topic/securing-your-seed-phrase-with-washers-5389446

thebitcoinhole

member

Activity: 76

Merit: 108

Multiple improvements to our 30 Seed Backup Solutions comparison.
- Info about whether the solution includes all the needed tools
- Shock, corrosion and crush proof checks
- Encrypted backups and tamper evident seals support

https://thebitcoinhole.com/seed-backup

larry_vw_1955

sr. member

Activity: 1190

Merit: 469

Quote from: thebitcoinhole on January 17, 2024, 09:15:39 AM

Added Stamp Seed

https://thebitcoinhole.com/seed-backup/stampseed

$196. that's the price you pay for having someone put together the kit for you. and that's the good news. the bad news is it's going to be a pain in the butt to actually stamp out your seed phrase. probably take a long time and don't forget to practice before you use one of the titanium plates for real can't make any mistakes because there's no eraser Shocked

thebitcoinhole

member

Activity: 76

Merit: 108

Added Stamp Seed

https://thebitcoinhole.com/seed-backup/stampseed

dkbit98

legendary

Activity: 2212

Merit: 7064

Quote from: thebitcoinhole on October 13, 2023, 03:50:23 PM

Added new Trezor Keep Metal solutions

Trezor Keep Metal sure does look slick, and I like that it is fire, water and impact resistant, but it's not worth $99 and $249 in my opinion.
Punch system looks cool and easy to use, but it's only stainless steel in the end of the day, and it's more expensive than new Trezor 3 hardware wallet Tongue

What is your progress with adding more seed backup solutions?
I only see 20 listed so far.

o_e_l_e_o

legendary

Activity: 2268

Merit: 18771

Quote from: larry_vw_1955 on October 13, 2023, 06:33:45 PM

i think you might be overlooking an even more glaring issue potentially. lets say you use some software to encrypt your data. then 15 or 20 years later you need to decrypt it. you might not be able to find a computer that can run that software anymore. and you might not even be able to download that software since the company went out of business. so not only would you need to store the encrypted data, you also might need to store the software and a machine (operating system) to run it on.

Veracrypt is FOSS, so you would hope that either it or a fork of it was still available, but as you say there is no guarantee of that. If not, then provided you use a standard encryption algorithm such as AES-256 there will be other software around which can decrypt your files. If you use one of Veracrypt's cascaded algorithm such as AES-Twofish-Serpent on the other hand, then you might run in to problems if there is no other software which will run these algorithms in sequence and you don't have enough technical knowledge yourself to make it happen.

Quote from: larry_vw_1955 on October 13, 2023, 06:33:45 PM

i don't know what the solution to that is but it does seem like it could be an issue.

Write your seed phrase down on paper, or engrave it on metal as this thread is suggesting. Wink

larry_vw_1955

sr. member

Activity: 1190

Merit: 469

Quote from: o_e_l_e_o on October 05, 2023, 05:31:24 AM

And you've reviewed every line of code in Veracrypt to ensure there are no bugs or vulnerabilities? And you've reviewed every line of code in your chosen encryption algorithm to ensure there are no bugs or vulnerabilities?

i think you might be overlooking an even more glaring issue potentially. lets say you use some software to encrypt your data. then 15 or 20 years later you need to decrypt it. you might not be able to find a computer that can run that software anymore. and you might not even be able to download that software since the company went out of business. so not only would you need to store the encrypted data, you also might need to store the software and a machine (operating system) to run it on.

that's alot of trouble to go to just to store some data. i don't know what the solution to that is but it does seem like it could be an issue. unless you just want to "trust" that everything will work out fine. Shocked

thebitcoinhole

member

Activity: 76

Merit: 108

Added new Trezor Keep Metal solutions

wallet4bitcoin

sr. member

Activity: 980

Merit: 282

Catalog Websites

Quote from: o_e_l_e_o on October 03, 2023, 02:31:26 AM

I would also be very cautious with your "water-proof" and "fire-proof" claims. All manufacturers claim these things, but they are often not true.

To add to it, the site takes more time to load.

Asides these observations, I love the concept and I'm sure they're pretty secured enough to hold someone'e lifetime savings.

My other question will be, how many wallet seeds can be backed? Is there a limit to it or its infinite.

thebitcoinhole

member

Activity: 76

Merit: 108

Quote from: dkbit98 on October 06, 2023, 02:05:48 PM

@thebitcoinhole Seed Backup page is not working for me, while all other pages open fine.
Are you working on it and adding new stuff, or there is some other issue?

PS
I wanted to suggest few products for you to add, but I am not sure if you already have them listed.

Good catch. It was a bug. I fixed and it is working now. Thanks

dkbit98

legendary

Activity: 2212

Merit: 7064

@thebitcoinhole Seed Backup page is not working for me, while all other pages open fine.
Are you working on it and adding new stuff, or there is some other issue?

PS
I wanted to suggest few products for you to add, but I am not sure if you already have them listed.

joniboini

legendary

Activity: 2170

Merit: 1789

Quote from: Zoomic on October 05, 2023, 05:28:36 PM

When mixin safe was hacked it gave me a re-assurance of my belief.

To be fair, what he refers to is quite different from what Mixin did afaik. While both of them are online storage solutions, one of them involves a third party that manages your security directly. That being said, it is definitely a bad idea that people would rely on some online/third-party solution to secure their data. What OP did is definitely more helpful compared to that.

Zoomic

sr. member

Activity: 630

Merit: 277

Quote from: joniboini on October 04, 2023, 07:50:24 PM

Quote from: Beerwizzard on October 04, 2023, 05:27:34 PM

It will take ages to brute force a good password while there is no other way to open a crypto container.

I think it is quite naive to assume that your security protection will never be broken, especially as far as sending out a public link and encouraging people to hack it. Who knows, people might use other means to get your funds or employ tactics. There is a reason why people suggest offline backups if you want to protect your money.

When he said about having wallet offline and backup online, I read it with alot of confusion and skepticism. Then act reacted to it and I was waiting patiently for him to reply and now he has given his response about using a crypto container and unbrute-forceable password.
I can maintain that whatever security you are using, as long as it is online, it is vulnerable. When mixin safe was hacked it gave me a re-assurance of my belief.

The best way to secure your seed phrase is to make sure that no one has an idea of where it is saved. The moment you think it is unhackable and point public eyes to it, you would be taken by surprise.

o_e_l_e_o

legendary

Activity: 2268

Merit: 18771

Quote from: Beerwizzard on October 05, 2023, 02:13:27 AM

but generally, it can be absolutely safe

And you've reviewed every line of code in Veracrypt to ensure there are no bugs or vulnerabilities? And you've reviewed every line of code in your chosen encryption algorithm to ensure there are no bugs or vulnerabilities? And you are 100% certain the machine you are using to do this is 100% free from all malware (you aren't, because no one is). And you are 100% certain the machine you are using is not being targeted by any attacks, or your traffic bring intercepted (again, no one is ever certain of this).

Regardless of how well you do everything electronically, you will never be as safe as a completely offline back up. This is why airgapped wallets are recommended, because they negate many of these vulnerabilities which you can otherwise never be certain you are protected against if using an online device.

_act_

legendary

Activity: 1106

Merit: 1337

Lightning network is good with small amount of BTC

Quote from: Beerwizzard on October 04, 2023, 05:27:34 PM

Man, just read what I wrote and what you actually quoted. You don't need to to upload a .dat file straight to the cloud. Download some software like VeraCrypt, put your keys into the crypto container, set a safe password and don't give a fuck about hackers. You can even upload it to the cloud and post a download link in your twitter. It will take ages to brute force a good password while there is no other way to open a crypto container.

Post a download link of your seed phrase on your Twitter? That is not a good thing to do. Why can't you get your seed phrase encrypted on UBC drive or get a paper and use passphrase with your seed phrase. What that I have never done before and that I can never do is to backup my seed phrase online. The ones that do show on wallet is the google cloud and icloud and which I have never done before because it would be too late if my seed phrase is known to a hacker.

Beerwizzard

full member

Activity: 924

Merit: 148

Quote from: joniboini on October 04, 2023, 07:50:24 PM

Quote from: Beerwizzard on October 04, 2023, 05:27:34 PM

It will take ages to brute force a good password while there is no other way to open a crypto container.

I think it is quite naive to assume that your security protection will never be broken, especially as far as sending out a public link and encouraging people to hack it. Who knows, people might use other means to get your funds or employ tactics. There is a reason why people suggest offline backups if you want to protect your money.

Well, that was just a funny example, you should never encourage anyone to access your funds as it is unsafe personally for you. But seriously, if you have a strong password then bruteforcing it will be as hard as if you tried to find the key. Of course it is not that easy since you need to learn how to use VeraCrypt properly, but generally, it can be absolutely safe and all possible ways of accessing the data are not about just hacking the storage.

joniboini

legendary

Activity: 2170

Merit: 1789

Quote from: Beerwizzard on October 04, 2023, 05:27:34 PM

It will take ages to brute force a good password while there is no other way to open a crypto container.

I think it is quite naive to assume that your security protection will never be broken, especially as far as sending out a public link and encouraging people to hack it. Who knows, people might use other means to get your funds or employ tactics. There is a reason why people suggest offline backups if you want to protect your money.

Beerwizzard

full member

Activity: 924

Merit: 148

Quote from: coin-investor on October 04, 2023, 08:41:56 AM

Quote from: Beerwizzard on October 02, 2023, 05:12:40 PM

The easiest and maybe even safest way to make a backup is to keep it somewhere online. Just hide it into a crypto container before doing anything.

Where online, there is such a thing as hacking and if hackers trace that your coins are online they will try to hack it, what's the use of hardware wallets if keeping it online is safer and about OP's offer, this is for those who want to keep a huge amount of Bitcoin because it's not cheap.

Man, just read what I wrote and what you actually quoted. You don't need to to upload a .dat file straight to the cloud. Download some software like VeraCrypt, put your keys into the crypto container, set a safe password and don't give a fuck about hackers. You can even upload it to the cloud and post a download link in your twitter. It will take ages to brute force a good password while there is no other way to open a crypto container.

dkbit98

legendary

Activity: 2212

Merit: 7064

Quote from: thebitcoinhole on October 02, 2023, 07:52:25 AM

thebitcoinhole.com launched a new section on our website: "Seed Backup". We compare different seed phrase metal backup solutions, feature by feature. You can filter, sort and compare.
We have plans to add more solutions, this is just the start.

Nice work.
You are working quickly following my suggestions

Good source of information for seed backup is Jameson Lopp with his website and github page.
He already has a page with detailed reviews, rating, prices and he personally stress tested this product with extreme heat, acid, etc.
You don't have to add all products listed there right away, but it would be good to check them out, and I am sure there are more of them he didn't test.
I had few more sources bookmarked, but I have to find them, and you can also add simple Stainless Seed washers that work great for this purpose and they are cheap.

coin-investor

hero member

Activity: 3024

Merit: 614

Leading Crypto Sports Betting & Casino Platform

Quote from: Beerwizzard on October 02, 2023, 05:12:40 PM

The easiest and maybe even safest way to make a backup is to keep it somewhere online. Just hide it into a crypto container before doing anything.

Where online, there is such a thing as hacking and if hackers trace that your coins are online they will try to hack it, what's the use of hardware wallets if keeping it online is safer and about OP's offer, this is for those who want to keep a huge amount of Bitcoin because it's not cheap.

I believe a safe where you keep all your important documents is preferable there are people who keep their coins in a vault and it goes how they protect their vault from criminals, a vault is hard to open and penetrate because of its security features it is not cheap but at least it includes all your important documents because its bigger.

Topic: Seed Backup Solutions, compared feature by feature (Read 456 times)