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May 25, 2024, 10:57:59 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
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121  Bitcoin / Bitcoin Discussion / Re: Hodlonaut Trial on: April 12, 2024, 05:57:12 PM
Yep. Good news!
Still, Hodlonaut is also sued in UK by CSW. That case too should (hopefully soon) closed/dismissed.

Plus, I think that there are still Bitcoin devs whose cases need to be closed.


All in all, it's steps in (finally!) the right direction, but it's not all over yet.
122  Economy / Collectibles / Re: [FREE RAFFLE] - Custom eXch Cryptosteel Capsule (#7)! on: April 10, 2024, 04:23:36 AM
63 - NeuroticFish
64 - NeuroticFish

Please & thank you
123  Economy / Collectibles / Re: [FREE RAFFLE] 558th ฿ECAUSE I AM STILL IN A GOOD MOOD-CYPHER HODL LOADED ฿ALLET on: April 10, 2024, 04:21:13 AM
91 NeuroticFish

Please & thank you
124  Local / Romānă (Romanian) / Re: Concursuri/tombole pe bitcointalk (sau pe aprope) on: April 10, 2024, 04:18:04 AM
[FREE RAFFLE] - Custom eXch Cryptosteel Capsule (#7)!
https://bitcointalk.org/index.php?topic=5492231

Se pot castiga urmatoarele: o capsula Crypto steel cu logo eXch (a 7-a din 20!)


Organizator: paid2

Modalitate de inscriere: se alege un numar de la 00 la 99 (care nu a fost deja rezervat).
Cine are cel putin 500 merite poate alege doua numere.

Transportul: gratuit.
125  Economy / Speculation / Re: I'm curious about your thoughts on when Bitcoin might hit $1,000,000 on: April 09, 2024, 02:35:46 PM
The inflow following the ETF approval will surely continue to come but not as but not as massive as before. I am thinking that the ETF effect have already been felt.

While I agree that ETF was already felt, imho that market is by far not yet saturated.
Some may even give the example of gold (i.e. a lot of years), but nowadays the things move much faster. Still not just months.
126  Bitcoin / Development & Technical Discussion / Re: Need mentorship on: April 09, 2024, 02:31:29 PM
I recommend you search the forum with the post search from https://ninjastic.space
And related to asking, it all depends. I see some prefer you continue here. My take is one topic per (new) thread, else people answering you once in a thread may miss the newer questions and may believe that they've covered it in the past.
127  Other / Beginners & Help / Re: 2 cold wallets for my crypto assets on: April 07, 2024, 04:23:32 PM
1. If your cold wallet is offline 99% of the time does that mean that if/when offline it cannot be hacked?

As said, it matters more to be offline than whether it's started or not.
I will add that in theory a hardware wallet should (absolutely) never send out the seed and just sign the transaction they should. Of course, in reality Ledger decided "heck with that", sadly.

2. Those who read this question please let me know which cold wallet you would choose if you were me with the knowledge you have today?

There are hardware wallets that work completely offline and transfer information only via images.
You should take a look at 55 Hardware Wallets, compared feature by feature
Getting those open source and 100% airgapped should be a good step forward.

Also, if you consider them expensive and are you sure you can generate a proper seed by throwing dices (but beware, it's not as easy as you'd think, please read the topics on the matter in this forum) you can add for example SeedSigner to your list.

3. Why open source cold wallet is better than none open source wallets?

Because if it's closed source there can be literally anything in that code, including, as Ledger has shown, the possibility to extract the seed. Or the seed generator can be flawed (intentionally or not) and the seed is from a narrow set and can be found by brute force. Or... really sky is the limit.
128  Bitcoin / Bitcoin Discussion / Re: Mixers and their reason to exist in the bitcoin ecosystem on: April 07, 2024, 04:01:34 PM
Admittedly I've never made any transactions that I would feel need mixing...

This being said... well, sorry to say, but "you know nothing, Jon Snow".
Imho mixers have their use for people more privacy conscious than you.

Of course, my initial part was a bit harsh, some points you posted are real and known. You don't (ever!) know for what is behind a centralized service, including mixers and imho CoinJoin coordinator too. Heck, even Electrun servers are spying on us nowadays.

But for some, taking a risk is necessary. I still remember a post from somebody who was struggling to hide his coins from somebody hollowing every move in his wallet and threatening him. Would you still consider a mixer bad in such a case?

Yes, there's always a risk that some idiots may consider those coins of you "tainted", a risk some are willing to take and some not. But the fact they may be govt honeypots?! Well, if the govt is after you... you better start using proper privacy coins instead of mixers... (and not because mixers would be honeypots!!)
129  Bitcoin / Development & Technical Discussion / Re: Need mentorship on: April 07, 2024, 03:49:35 PM
I crave learning the technical aspects of Bitcoin.

As already said, learnmeabitcoin.com is a good start.
I advise you play around on testnet as much as you can and... start asking here exact, specific questions. You'll get answers (some better than others) and directions. I think that this is the most realistic way to move forward.
130  Local / Romānă (Romanian) / Re: Concursuri/tombole pe bitcointalk (sau pe aprope) on: April 07, 2024, 03:43:40 PM
Avem o noua editie a tombolei organizate de krogothmanhattan

[FREE RAFFLE] 558th ฿ECAUSE I AM STILL IN A GOOD MOOD-CYPHER HODL LOADED ฿ALLET
https://bitcointalk.org/index.php?topic=5491949

Se pot castiga urmatoarele: un card Cypher Hodl incarcat cu 0.00005 BTC (de ales intre doua modele)



Organizator: krogothmanhattan

Poate participa oricine, daca s-a inregistrat inainte de 1 februarie.
Modalitate de inscriere: se alege un numar de la 00 la 99 (care nu a fost deja rezervat).
Transportul: gratuit in SUA; pentru restul lumii se va discuta cu minerjones.
131  Bitcoin / Bitcoin Discussion / Re: Need some ideas on: April 06, 2024, 09:15:28 PM
Explain how to RBF (replace by fee) and when they should use it.

I think that CPFP should also be in the list.

And, as some have also mentioned, cold storage is a must. And it can be done easily with an USB stick and a Tails OS, no need to anything more fancy.

Adding extra words after a seed could be also interesting. Maybe also multi-sig.

And back to things I didn't see suggested: the derivation paths may worth a close look too.
Also people learning how to use a block explorer - for fees, for checking whether a tx has unconfirmed parents and how far, maybe other things too - is a must.
Dust amounts, transaction size and its cost based on size, or coin control are also useful topics.
132  Other / Beginners & Help / Re: 2 cold wallets for my crypto assets on: April 06, 2024, 08:48:48 PM
I see OP has asked the same question in many places, to make all the discussion even more confusing (even for himself).
I will cross-post my answer:

Could you please tell me, knowledgeable people, would it be possible to place my crypto assets on both devices at the same time and, if yes, then, if for example my Nano X would get hacked, Tangem will still have them? Or, if they are gone from one wallet they'd be gone from all cold wallets, because hacker would authorise transactions for me?

OK, you misunderstood the bitcoin wallets, so let me try to explain.
The bitcoins are not in a bitcoin wallet. Ever. They are (let's say it simple) on the blockchain.
The wallet only holds the KEYS to the bitcoins. The key to spend them, more exactly. Only who has the correct keys for certain bitcoins can spend them (send them away).
And yes, the wallet helps you do certain operations with your keys - usually this means facilitating the spending.

So, if 2 hardware wallets have the same seed will generate the same keys and any of them can be used to spend.
If somebody else will get the seed he will spend/send away all the bitcoins (that can be spent by your keys, so "your" bitcoins) so you no longer have access to them, no matter how many hardware wallets you hold.

Clearer?
133  Economy / Goods / Re: 2 cold wallets for the same portfolio on: April 06, 2024, 08:44:53 PM
Could you please tell me, knowledgeable people, would it be possible to place my crypto assets on both devices at the same time and, if yes, then, if for example my Nano X would get hacked, Tangem will still have them? Or, if they are gone from one wallet they'd be gone from all cold wallets, because hacker would authorise transactions for me?

OK, you misunderstood the bitcoin wallets, so let me try to explain.
The bitcoins are not in a bitcoin wallet. Ever. They are (let's say it simple) on the blockchain.
The wallet only holds the KEYS to the bitcoins. The key to spend them, more exactly. Only who has the correct keys for certain bitcoins can spend them (send them away).
And yes, the wallet helps you do certain operations with your keys - usually this means facilitating the spending.

So, if 2 hardware wallets have the same seed will generate the same keys and any of them can be used to spend.
If somebody else will get the seed he will spend/send away all the bitcoins (that can be spent by your keys, so "your" bitcoins) so you no longer have access to them, no matter how many hardware wallets you hold.

Clearer?
134  Other / Beginners & Help / Re: Be cautious when copying wallet addresses on: April 06, 2024, 08:38:06 PM
I would suggest using a phone or system you don't usually use to browse the web to hold your coins or better still an Hardware wallet.

Clipboard malware is amongst us for quite some years. People should read a little, really, else their money can go away very fast.
The easiest way to handle it is to simply double check the address you paste vs the address you've copied. Full check, not only the first and last few characters, since there are some smarter versions too that try to make look alike vanity addresses.

And about using an old phone, it's not the best idea. Just read this old thread: Old phone as cold storage?
The thing is that you cannot be 100% sure the phone is indeed airgapped.

I think you are trying  to make reference to an Airgapped device, although you can create your Airgapped devices  using some PC with a secure OS

If you are on a PC or laptop, even historically "not that safe/secure" OS like Windows will do, as long as the device will remain always airgapped.
The thing is that you better use an OS you're familiar with, so you don't make extra mistakes and also never (!) ever go online with the airgapped device, even for a second.
135  Economy / Games and rounds / Re: 🔥 BC.Game - Bitcoin Price Prediction #2 | WIN $50! on: April 06, 2024, 08:22:43 PM
$74,232
136  Economy / Games and rounds / Re: 🔥 BC.Game | Man City vs Luton Town ⚽ 13 April (WIN $50) on: April 06, 2024, 08:19:39 PM
Time: 13'

Thank you!
137  Local / Romānă (Romanian) / Re: Concursuri/tombole pe bitcointalk (sau pe aprope) on: April 06, 2024, 08:16:57 PM
🔥 BC.Game | Man City vs Luton Town ⚽ 13 April (WIN $50)

🔥 BC.Game - Bitcoin Price Prediction #2 | WIN $50!

Fii dragut si corecteaza te rog primul link de la fiecare Wink
Mersi pentru postari si.. bafta!
138  Economy / Games and rounds / Re: [FREE RAFFLE] BC.Game | Bonus code for $50 | Round #2 on: April 06, 2024, 08:15:20 PM
20 - NeuroticFish

Thank you!
139  Economy / Collectibles / Re: [FREE RAFFLE] - Custom eXch Cryptosteel Capsule (#6)! on: April 06, 2024, 08:14:14 PM
63 - NeuroticFish
64 - NeuroticFish

Thank you!
140  Economy / Speculation / Re: Is the halving already priced in? on: April 06, 2024, 05:49:48 AM
Considering that BTC is in a new ATH, I wonder if the halving is already priced in? If that's the case, then market prices will remain relatively the same post-halving. Don't you think?

I'd say it greatly depends on how you look at it.
Technically I think that we can consider halving priced in, but then we trivialize/almost ignore the buying pressure coming from ETFs.
And of course, if we take only ETF into account, then we can say that halving is not priced in.
I'd say the truth is somewhere in the middle and neither halving, not ETF are fully priced in, hence the price will keep rising.
Just don't expect miracles in the halving day. Maybe blatant market manipulation, but that's also uncertain.


PS. This may be more appropriate for speculation, don't you think?
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