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/biz/ - Business & Finance

File: 126 KB, 999x669, Cert_4.png [View same] [iqdb] [saucenao] [google]

Anonymous Mon Apr 8 02:46:21 2019 No.13262475 [Reply] [Original]

Does anyone else use paper wallets much? I don't really trust/can be bothered with things like trezors etc. So I like to make actual certificates like old style stock certificates and keep them in my safe. Pic related is the style I like to use. It's quite simple but gets the job done.

>>	Anonymous Mon Apr 8 02:49:01 2019 No.13262498 >>13262475 based strokeposter. get a trezor you absolute imbecile boomer

>>	Anonymous Mon Apr 8 02:51:41 2019 No.13262509 >>13262475 >inb4 retards cleaning up the obvious qr code to find an adress with 0.0000002181 btc on it

>>	Anonymous Mon Apr 8 02:57:42 2019 No.13262538 >>13262475 I have some for long term holding purposes. I keep them in a "fire proof" safe but I want to get the private keys etched into metal instead for increased fireproofing.

Anonymous [O1G] Mon Apr 8 03:07:13 2019 No.13262597

you can get fireproofed safes but you could also try etchging the pattern on circuit boards they are fiberglass composite and copper and can be pri ted at home you need some sulphuric acid and an uv lamp if remember correctly and some special film material for keeping the acid away in the pattern you printed with your household printer on a piece of seethrough paper.

>>	Anonymous Mon Apr 8 03:08:56 2019 No.13262608 >>13262538 >fire breaks out >metal melts >key now illegible

>>	Anonymous [O1G] Mon Apr 8 03:09:55 2019 No.13262614 >>13262597 but this is not the way to go after all. simplest solution is to make encrypted paper wallets mutliple copies at different locations. your own trezor and maybe your lawyer or a trezor service or at yout bank maybe you can get a box.

>>	Anonymous Mon Apr 8 03:10:51 2019 No.13262617 What kind of safe do you have?

>>	Anonymous Mon Apr 8 03:12:11 2019 No.13262621 >>13262608 If the fire melts steel, you have other problems.

Anonymous [O1G] Mon Apr 8 03:12:59 2019 No.13262627

>>13262608
if metal melts in a safebox you got some funny shit going on but you could always use stone or clay. hobby clay easier to work at home also and can whitstand some temperature all you have to do is paint the surface and reveal the qr code

Anonymous Mon Apr 8 03:15:50 2019 No.13262641

>>13262475
I keep most of my cold storage on a bunch of different flash drives. The addresses themselves are encrypted with pgp. So even if someone were to get a hold of my wallets they'd never be able to get any money off of them unless they could break the encryption. I also have the key and the message printed off and laminated if for some reason my drives were to fail. I hope it never happens because it would be a fucking nightmare to type all of that in.

>>	Anonymous Mon Apr 8 03:16:08 2019 No.13262644 >>13262621 >>13262627 >not protecting yourself against spontanous industrial grade blast furnace fires in your house it's like you WANT to have an unexpected death and take all your assets with you to the grave

>>	Anonymous [O1G] Mon Apr 8 03:16:29 2019 No.13262648 seriously guys dont be retards use bip38 paper wallets strong password good random pool and have multiple copies!

>>	Anonymous Mon Apr 8 03:17:02 2019 No.13262649 >>13262475 I'm pretty sure I can see through those strokes on the qr code. I bet I can erase them

>>	Anonymous [O1G] Mon Apr 8 03:17:39 2019 No.13262654 >>13262644 like i said multiple backups are the way to go at multiple sites

>>	Anonymous Mon Apr 8 03:19:45 2019 No.13262664 Year is 2019 and anons unironically discussing using stone tablets to store cryptographic codes as a viable solution.

Anonymous Mon Apr 8 03:21:24 2019 No.13262675

>>13262617
Op here, on my phone so id might change. I have an old bank safe I picked up at an auction. Single door, about 6 foot tall, two combination locks. It claims to be be "explosion proof" as well as fireproof. Dates from the 40s I would say. I also use it for storing my guns.

>>	Anonymous Mon Apr 8 03:21:50 2019 No.13262677 >>13262648 Is this more secure than the 24 word seed thing my hardware wallet uses? Imagination running wild with the brute-forceability of a well-known dictionary >t. brainlet

>>	Anonymous Mon Apr 8 03:23:29 2019 No.13262686 File: 335 KB, 1080x1849, Screenshot_20190408-163951_01.png [View same] [iqdb] [saucenao] [google] >>13262649 OP you piece of fucking shit

>>	Anonymous Mon Apr 8 03:27:27 2019 No.13262702 >>13262664 >Implying this isn't the retarded absolute state of /biz/ at all times

>>	Anonymous Mon Apr 8 03:28:31 2019 No.13262709 >>13262686 nioce

>>	Anonymous Mon Apr 8 03:28:48 2019 No.13262710 >>13262686 kek btfo

>>	Anonymous Mon Apr 8 03:32:39 2019 No.13262733 >>13262686 LMAO ZOOMER BTFO

>>	Anonymous Mon Apr 8 03:38:23 2019 No.13262750 >>13262621 >If the fire melts steel, you have other problems. literally how 9/11 happened dumbass

>>	Anonymous Mon Apr 8 03:39:02 2019 No.13262753 >be sure to drink your ovaltine god damn you faggot wasted 15 mins

>>	Anonymous [O1G] Mon Apr 8 03:55:18 2019 No.13262818 >>13262686 come on it did look a bit small for private keys didn't it?

>>	Anonymous Mon Apr 8 03:59:15 2019 No.13262835 >Be sure to drink your Ovaltine! What did he mean by this?

>>	Anonymous Mon Apr 8 04:07:34 2019 No.13262878 Op come back and tell us it's empty you're triggering my autism

>>	Anonymous Mon Apr 8 04:07:55 2019 No.13262880 >>13262686 jej

>>	Anonymous Mon Apr 8 04:09:37 2019 No.13262889 File: 39 KB, 448x446, 1552743934460.jpg [View same] [iqdb] [saucenao] [google] >>13262686 >>13262835 You got bamboozled.

>>	Anonymous Mon Apr 8 04:15:07 2019 No.13262903 >>13262475 my cousin has had a paper wallet since 2016 and he'll never lose his money to shit trades, or the IRS, but he's never cashing it out.

>>	Anonymous Mon Apr 8 04:16:50 2019 No.13262912 File: 8 KB, 215x219, Untitled.png [View same] [iqdb] [saucenao] [google] Why didn't I read the comments before I wasted 20 mins of my life!!!!!!! QARRRRRGHHH FUCK YOU OP >Be sure to drink your Ovaltine!

>>	Anonymous Mon Apr 8 04:22:55 2019 No.13262939 File: 626 KB, 1000x1000, set029_main.jpg [View same] [iqdb] [saucenao] [google] I stamped my ledger's recovery phrase onto a sheet of stainless steel using letter punches. I don't want to lose all my crypto if my house burns down.

>>	Anonymous Mon Apr 8 04:24:45 2019 No.13262946 File: 2 KB, 295x295, I seriously hope you guys don't scan this.png [View same] [iqdb] [saucenao] [google]

>>	Anonymous Mon Apr 8 04:25:19 2019 No.13262948 >>13262946 kek

>>	Anonymous Mon Apr 8 04:25:19 2019 No.13262949 >>13262889 Lmao how the fuck is that prick going to get about London now. He's fucked. >>13262912 Dabbed on.

>>	Anonymous Mon Apr 8 04:26:58 2019 No.13262960 >>13262939 I also have a SS plate, but I used an engraving pen.Went deep on 1/4inch SS.

>>	Anonymous [O1G] Mon Apr 8 04:43:32 2019 No.13263015 >>13262939 this is pretty stupid anyone finds it can take your btc. whereas >>13262648 will keep your btc from being destroyed and also secured by knowledge only you posses you would even upload an encrypted private key to a cloud service...

Anonymous [O1G] Mon Apr 8 04:48:17 2019 No.13263031

>>13263015
altho i'm not sure bip38 is in itself a suitable solution because the password needs to be strong but nobody can remember strong passwords. so i would use a password safe that runs a few ten million rounds of aes on your mnemonic password and have it secured in cloud storage on your phone and a few other places. this way someone has to physically access your private keys to scan them, find your password safe file crack it or brute force the encryption on the paper wallet. which gonna take a few million years any way he sets at it.

>>	Anonymous Mon Apr 8 04:50:49 2019 No.13263043 >eyy white boy gib me yo ledger, yo pin, and yo seeds befo I blow yo head off wat do

>>	Anonymous Mon Apr 8 04:52:32 2019 No.13263046 File: 11 KB, 236x280, 37ee5e0f40080b0b441bfbbd32d3b209.jpg [View same] [iqdb] [saucenao] [google] >eyy white boy gib me yo ledger, yo pin, and yo seeds befo I blow yo head off wat do

>>	Anonymous Mon Apr 8 05:31:17 2019 No.13263199 >>13262835 thats just a code you have to decipher bro

>>	Anonymous Mon Apr 8 06:11:51 2019 No.13263394 >>13262878 I checked, the address is real and really does have 1.02 btc.

>>	Anonymous Mon Apr 8 06:13:22 2019 No.13263405 >>13263394 Well we'll never know

>>	Anonymous Mon Apr 8 06:17:26 2019 No.13263429 >>13263046 "Sorry, they're timelocked so you'll be in jail before you can transfer them."

>>	Anonymous Mon Apr 8 06:18:24 2019 No.13263432 >>13263394 >>13263405 obviously, it's trivial to make a QR code for any address with funds, and then add a fake QR code (see above) for the supposed key

Anonymous Mon Apr 8 06:21:24 2019 No.13263447

>>13263429
Lol, readypilled
>>13263432
Yeah but could be legit still and OP is a sly dog. The "Be sure to drink your Ovaltine" is from that movie where the kid breaks the codes or whatever, maybe OP really did give you 1.2 btc in that pic, but only if you can figure it out... or maybe he's a redditor

>>	Anonymous Mon Apr 8 07:18:05 2019 No.13263719 Off topic but coinbase stores most of their coins in cold storage

>>	BSV will win Mon Apr 8 07:19:39 2019 No.13263731 File: 622 KB, 1247x973, Magica.jpg [View same] [iqdb] [saucenao] [google] Why use the BSV logo like that OP?

>>	Anonymous Mon Apr 8 07:20:22 2019 No.13263733 File: 36 KB, 308x325, 1554711946001.jpg [View same] [iqdb] [saucenao] [google] Could the printer handling the wallet image be compromised in any way?

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