Bitcoin Forum
August 11, 2024, 09:45:12 PM *
News: Latest Bitcoin Core release: 27.1 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 ... 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 [1057] 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 ... 1382 »
21121  Other / Meta / Re: Analysis – Merit per post per Section/Subsection on: December 12, 2018, 08:36:05 PM
Yes, checking the deleted merited post’s board could be interesting.
Thanks for the list of merited and deleted posts! Out of 6291 deleted posts. I have downloaded only 582 of them in the past 3 months. That could mean there's less Merit abuse now than in the 7.5 months before I started downloading all posts.

These posts have been created, merited and delected sine September 12: not my brightest moment, it's deleted after first click.
I haven't counted them yet per board, but my couch is calling me Tongue
21122  Other / Meta / Re: Bitcointalk posts statistics over the last year on: December 12, 2018, 08:21:27 PM
The thing I was going to examine after this was the evolution in the number of posts/day in some boards especially in the days before and after the two changes in the merit system
But...probably at this pace, I will do it next year so if you have the data and time it would be nice to find out.
I'm especially curious about this because Loycev keeps showing red candles after red candles in the number of posts and I wonder where the bulk of the reduction is happening.
I can get you >99% of all posts from the past 3 months (since September 12) if you're interested. I've stored the original unedited post, excluding quotes. Your post for example looks like this:
Code:
stompix
164749
48628591
<a href="https://bitcointalk.org/index.php#4">Other</a> / <a href="https://bitcointalk.org/index.php?board=24.0">Meta</a> / <b><a href="https://bitcointalk.org/index.php?topic=5083902.msg48628591#msg48628591">Re: Bitcointalk posts statistics over the last year</a></b>

<br />Phew! So it&#039;s not that messed up.<br />Honestly, first I thought about doing it monthly but when the data pilled up, especially the constant movement between sectioned and I realized I had to deal with each manually I put it on hold. As a side note, the data ends on December the 2 because...that&#039;s when I started this &nbsp;<img src="https://bitcointalk.org/Smileys/default/cheesy.gif" alt="Cheesy" border="0" /> <img src="https://bitcointalk.org/Smileys/default/cheesy.gif" alt="Cheesy" border="0" /> <img src="https://bitcointalk.org/Smileys/default/cheesy.gif" alt="Cheesy" border="0" /><br /><br /><br /><br />The thing I was going to examine after this was the evolution in the number of posts/day in some boards especially in the days before and after the two changes in the merit system<br />But...probably at this pace, I will do it next year so if you have the data and time it would be nice to find out.<br />I&#039;m especially curious about this because <a class="ul" href="https://bitcointalk.org/index.php?topic=5032314">Loycev keeps showing</a> red candles after red candles in the number of posts and I wonder where the bulk of the reduction is happening.<br /><br />Certainly, it&#039;s not happening in the alt related sections.<br /><br /><br /><br />
The fourth line shows the board, the file date equals the post date and time. This should be enough to find out where the post reduction happens.
21123  Economy / Services / Re: Pretty Addy Giveaway - part 2 on: December 12, 2018, 07:22:20 PM
Have you found any way to create vanity segwit addresses? Smiley
Nullius made one: segvan: Segwit vanity address & bulk address generator.
21124  Bitcoin / Bitcoin Technical Support / Re: Ignore wallet.dat password operation on: December 12, 2018, 07:20:30 PM
I stumbled across a bug where Bitcoin QT could send bitcoins without a password in an encrypted wallet.
First: I don't believe you Tongue

Quote
You use image tags, but Newbies can't embed images. When I follow your link, Google Drive tells me "You need permission".

I'm not sure what you're trying to share, but a general warning: DO NOT install programs from unknown sources!
21125  Bitcoin / Bitcoin Technical Support / Re: Wallet for Recovery Seed Use on: December 12, 2018, 06:51:41 PM
I used bitaddress.org offline to generate the private key using the chosen 12 word phrase. Then took that private key generated and went to wallet details on same site (still offline) to generate the Public Key to be able to send to.
So you created a "classic" brainwallet. That has nothing to do with BIP39, forget about that.
You'll need to use similar brainwallet software to recover your (one) private key.

Quote
I made a sentence which I can remember. I don't have confidence over long term (talking years) to be able to remember a random selection of 12 words. Whilst I'm aware a human created phrase is less secure, it is not a phrase that has ever been written anywhere in history (ie. from a book etc) and involves ancestors name and totally unrelated topic, so I can't see how it could ever be hacked? eg. something like "yohan sputz went to romania in 1848 and ate some good cake" - that's not it, but not sure how that could be brute forced or guessed?

Happy to be corrected though!
There are several publications on safety, including some researchers who did some brute-forcing. The main problem with brainwallets is that it's possible to attack all existing brainwallets at the same time, and it's not a heavy encryption. That makes it possible to search billions or even trillions of combinations, including dictionary attacks. I'll search for some examples:
The Bitcoin Brain Drain: A Short Paper on the Use and Abuse of Bitcoin Brain Wallets
Speed Optimizations in Bitcoin Key Recovery Attacks

Quote
For me the reason for the mnemonic being a phrase I can remember is basically because it will only be used years from now in an emergency eg. govt. attack at border check point as a random example. So likely would only be worst case scenario, and for a limited time.
Make sure to check (and test!) once in a while if you still know the exact phrase, and can still recover it. And make sure the address you stored somewhere can't be changed. If someone manages to changes your address into his own, you'll unknowingly send all your funds to an attacker.

If you have the 12 words, you can recover the funds is almost all decent wallets.
That's incorrect. OP used a brainwallet.

So if I understand correctly, you're saying I could just regenerate private keys then scan QR codes into wallet. The phrase I have used generates private keys in bitaddress.org but when doing it in iancoleman, it says obviously words not in wordlist. Does this mean the private keys spit out by bitaddress might not work?
BIP39 or iancoleman's site has nothing to do with brainwallets.



When you say "offline", do you use a LIVE Linux operating system that only runs from RAM, and removes all traces when you turn it off? Just unplugging your regular computer from the internet is not enough to consider it safe if you plug it back in afterwards.
21126  Economy / Lending / Re: need small loan on: December 12, 2018, 06:30:33 PM
If  I do that you will give me the loan eh ?
Unlikely. But I can tag the hacked accounts.
21127  Economy / Speculation / Re: NEW BAKKT game on: December 12, 2018, 06:08:36 PM
winner with the closest price wil earn 0.115 BTC
Since I'm still wearing my hat, I'm going to be greedy ballsy: I want the current dollar value of 1 Bitcoin as a prize Cheesy
That's $3524.25 on Bitcoinaverage (I couldn't archive it). So I value 0.115 BTC at $3524.25, making my prediction $30,645.65. This is going straight into my kids' college funds Cheesy

~snip pessimists~
11119  bitcoinPsycho
12500  Paashaas
12546  Ludwig Von
14682  EatonABooger
20000  bitebits
So many pessimists Shocked Can't we disqualify any prediction under $10k? Cheesy
21128  Other / Meta / Re: Ideas for topic ordering in altcoin announcements? on: December 12, 2018, 02:50:00 PM
What if last post can only bump a thread once every X hours?

For example, if someone writes "Good Project" every 10 minutes, it doesn't matter . The topic will only go to top every 12 hours.
This brings me to an even easier suggestion: get rid of bumping on those boards entirely, and show threads that were bumped in the last 24 hours in a random order.
21129  Bitcoin / Bitcoin Technical Support / Re: Wallet for Recovery Seed Use on: December 12, 2018, 02:43:12 PM
I have a few "counter questions" for you:
What BIP39 tool did you use? https://iancoleman.io/bip39/ ?
How did you create the 12 words? Were they randomly generated, or did you try to make a sentence which you can easily remember? If it's not random enough, you're at risk for a brute-force attack.

In general, it's a very good practice to test recovery of a private key before funding it's address.
21130  Economy / Lending / Re: need small loan on: December 12, 2018, 12:48:41 PM
I used to hav Sr member n full member accts here both got hacked I can prove ownership via signatures.
Please post links to staked addresses and signed message saying "hi Loyce this is Agarthian and today is Dec 12, 2018".
21131  Economy / Reputation / Re: Thoughts: paying hackers to get accounts back: ethical or not? on: December 12, 2018, 12:44:59 PM
Another thing - I'm not sure that such services would be really effective. People who find their account hacked usually use link that they got to email to lock account or ask moderators to lock account. Hacker can't do anything with locked account, so he can't return account to original owner after getting ransom. Only theymos or Cyrus can recover locked account.
Global Moderator hilariousandco can unlock accounts too (he just can't unban them). It could still work if the account credentials are transfered, but it's one more hoop to jump through.

Quote
I still hope that one day theymos will release automated account recovery system and such services that you're offering wont be needed.
The last thing I read about it was "before the end of this year", but that wasn't an official announcement.
21132  Economy / Games and rounds / Re: Free $250+ BTC giveaway! #2 (Stake.com) on: December 12, 2018, 12:23:38 PM
6969
Loyce

  • You are allowed 1 guess per hour
I don't think forum rules allow this, it's very close to spamming.

How it's provably fair

Once each section of 5 has had its prizes won I'll reveal the text to create the sha256 hash listed.

1-5 = 22671BBAA6129FEF8C477669DBCA406D45614B6FC6A86370F1EAD43E55E2E373
6-10 = F9FC4AD82D6849D1C1FAE9B6B7928CB3055065334454E2BB08A5A937ED04D952
11-15 = 28AF3D149039AEFC5FCF22D5053DBE8DC6C09AF7BF28FEC034AD6CB5A2C8EBCA
16-20 = 5152AD4F039D8E759F80DCFB3B237076EAA129E4E6DF66863BFD91A0B6AE9B50
21-25 = 85949ADCACE4184CED57669617C6A42F762C50CC5FC05E5E2D8D9E52D115F63F
26-30 = 09BA977CBE429904AE3479E9DB434AC43450A456C191AE228B507768FC5EE546
31-35 = B580258A8BF95A5A1F83046E9ADD625F7FA48F44AECC65C485043F4D8EEB7108
36-40 = 2C10FD976BC9EB2EC4BC315582FB2425AB07F510EAF0904CD5CBC79E4105D7A5
41-45 = E192936A609FDE30A03BE39BB44260CE2D5E8E6BE8F7CF4642B075DABAEC9E41
46-50 = 6905E1724167D106A9FEB4D03BCEE6AA58024C1C8894CB1DA62D4202314824B7
Quoted Smiley
21133  Other / Meta / Re: Decentralized Forum? on: December 12, 2018, 11:23:55 AM
No, they would only get auto-banned when they say specific words which can only be used as an insult.
For example: idiot, faggot, fuck you, gay, motherfucker, nazi and others..
So you want to ban people for saying they're gay? That's a terrible thing to automate!
Insults are different for everyone. TMAN for instance likes to call people "princess". If you can't say "motherfucker" everybody still knows what you mean when you type "mohterfucker". Someone else can get insulted by boy bands.
If you get insulted by crap you read online, you need to get a different hobby.
21134  Other / Meta / Re: The new rule (1 Merit for Jr. Member) is already reducing spam on: December 12, 2018, 10:34:28 AM
Update:
  • In the first week after the announcement, 286408 posts were made (-19.05%).
  • In the second week after the announcement, 280503 posts were made (-20.72%).
  • In the third week after the announcement, 259694 posts were made (-26.60%).
  • In the fourth week after the announcement, 263685 posts were made (-25.47%).
  • In the fifth week after the announcement, 240339 posts were made (-32.07%).
  • In the sixth week after the announcement, 240045 posts were made (-32.15%).
  • In the seventh week after the announcement, 219689 posts were made (-37.91%).
  • In the eighth week after the announcement, 217774 posts were made (-38.45%).
  • In the nineth week after the announcement, 215135 posts were made (-39.20%).
  • In the tenth week after the announcement, 199486 posts were made (-43.62%).
  • In the eleventh week after the announcement, 177677 posts were made (-49.78%).
  • In the twelfth week after the announcement, 159331 posts were made (-54.97%).
The number of posts keeps dropping hard.

~ when I look at Show unread posts since last visit. (without any boards on ignore), it's still only [ANN], [ICO], [BOUNTY] and [PRE-ICO] (and 2 Russian threads I can't read) in the first 10 topics.
The current (momentary) top 10: a gambling thread, [ICO], Russian, Turkish thread about Bitcoin, Turkish thread about KFC, another gambling thread, [BOUNTY], Altcoin Discussion, Beginners & Help and another [ICO].
It's a small improvement, that page used to be completely worthless.
21135  Other / Meta / Re: The release of Satoshi's personal data on: December 12, 2018, 10:21:43 AM
They could all have been in a car though?
The true optimist Cheesy Now you know, if you're going to create a world-changing cryptocurrency: don't carpool.

Quote
the white paper refers to a we.
That seems to be quite common in scientific papers.
21136  Bitcoin / Bitcoin Technical Support / Re: Write protect a micro sd? on: December 12, 2018, 10:08:21 AM
I’m trying to do it hardware level so a seed doesn’t end up being stored anywhere on that drive.
I would use the LIVE Linux on your laptop. My favourite is Knoppix from DVD. Assuming you have 8+ GB RAM, start it with command line options:
Code:
knoppix64 toram
Then remove the DVD.
Being paranoid, I prefer to kill all networking and swap too:
Code:
swapoff -a
ifconfig wlan0 down
ifconfig eth0 down
Then copy the required files from a USB-stick to the home directory (in RAM), remove the stick, and work your magic. Configure your printer from your browser by going to localhost:631.
21137  Economy / Reputation / Re: Thoughts: paying hackers to get accounts back: ethical or not? on: December 12, 2018, 09:31:05 AM
It locked from the original email account after 2 changes.
Thanks for testing, that is as I expected. And it proves once again theymos isn't dumb Tongue

Although, its a good idea. I think encouraging hackers to basically take ransom payments is not a good idea. A lot of the hackers will reject it anyway because they can earn more with it or sell it on for more and those who finally got a conscious will likely give it back without any sort of payment.
Maybe. But what if it helps a few people get their account back?

Quote
I think leaving it to the admins who can research thoroughly into each case and determine the rightful owner is the best way
Definitely! But unfortunately, this isn't happening. I'm trying to find the next best thing to help some users.

Quote
I think giving someone a dedicated job to recover these accounts isn't a bad idea at all.
Theymos has said that if he would throw $100k at it, if that would make all this go away. Some say theymos has a hard time trusting people.

Quote
So instead of taking things into your own hands maybe we can sign some sort of petition for theymos to see that we are sick and tired of seeing hacked accounts on meta and then not even being replied to. I think creating a support system which would tell you where you are in the queue and its actually being worked on could help reduce the amount of threads too.
I tried, and others tried too. It didn't work, that's why I'm considering an alternative approach.

I am against using a fixed price. If an account owner is willing to pay $50, and a hacker wants $50 to give the account back, I don't see an issue with facilitating that if you are okay with facilitating a transfer for $25, or some other arbitrary number.
What I try to prevent with a fixed amount, is the hacker trying to raise the price by negotiating. They're still free to do so, but I don't want to get involved as a middle man.

Quote
I would also obtain a separate signed message from the purported account owner to make sure someone is not effectively buying a stolen account.
A signed message is already required to tag a stolen account.

Quote
You should also solicit the opinion of theymos or another admin for each transfer prior to facilitating the transaction in order to give them an opportunity to voice concerns about giving the account back to the claimed owner.
If Admins would respond to requests like these, I wouldn't have opened this topic in the first place. I don't think bothering Admin is going to help.

Quote
If you are going to say your service is "no questions asked" and subsequently txid and/or address details, you will lose credibility with any hackers who want to use your service. Ditto if you later use that information for some kind of investigation.
True, more or less. The account owner will know where he deposited the $25, and he can publish it afterwards anyway. I like to keep it all public, so there's no doubt this information is known. If the account thief doesn't want to be traced, he'll have to use a mixer.

Quote
Also, you should keep in mind that a hacker may tell you to send the bounty to an innocent 3rd party's address in an effort to frame them as a hacker.
Argh! I have no answer to this. If someone is willing to lose $25 to frame someone, it can indeed be done. Someone could even use the addy from my profile.

Quote
If implemented, the correct sub for this would be services, not meta.
I've been able to slightly bend board-rules before, and this can potentially reduce the number of topics in Meta, that's why I chose that board. If a Mod disagrees, it'll find it's way to Services.

Quote
I am on the fence if this is something I would offer myself, probably not. Although perhaps it would put pressure on the admins to put more effort into account recoveries.
By all means, go ahead! I don't mind "competition" in an unpaid service.
Considering the Merit system was rolled out shortly after some DT2s started tagging spammers, I'd be very happy if this speeds up account recoveries and I can end this service before it's even started Cheesy

You would probably require permission from theymos on whether this service could be allowed but I don't see why not.
Theymos believes in freedom, account trades are allowed, so I don't see how this would break any forum rules.

Quote
I'm just against it because its encouraging paying for ransom.
ransom:
a large amount of money that is demanded in exchange for someone who has been taken prisoner, or sometimes for an animal
I don't think this fits the definition.

I don't think a response from theymos should be required to move forward, only an inquiry to theymos to see if he has concerns about the transaction, he may not answer and the transaction may move forward after a day or two without a response, however if he does respond,  his advice can be taken into account.
If I start this (in Meta), theymos will read it eventually.
21138  Other / Meta / Re: Analysis – Merit per post per Section/Subsection on: December 12, 2018, 09:10:54 AM
A great analysis, as always! And with that, you kicked me off #3 most Merited. Congratulations Smiley

I'm curious to see which boards had most Merit for deleted posts. I don't have all data for the past 10 months, but I have stored over 99% of all posts made in the past 3 months. I'll see what I can come up with.
21139  Alternate cryptocurrencies / Announcements (Altcoins) / Re: BYTEBALL: Totally new consensus algorithm + private untraceable payments on: December 10, 2018, 06:52:33 PM
You reveal your identity only to Jumio
That part is clear to me, and that's the part I'm not ready to do.
21140  Other / Meta / Re: Ideas for topic ordering in altcoin announcements? on: December 10, 2018, 06:47:37 PM
1. For each topic, get a list of the distinct users who posted there in the last 24 hours.
I think this will give a terrible incentive to spammers to use more accounts to spam. I've created many lists, checking how many distinct users have posted in a thread. Typically, there are 2 kinds:
a. threads with hundreds to thousands of Newbies posting once
b. threads with a few dozen Newbies (or higher ranks) posting tens to hundreds of posts each
I expect b. to switch to a., making them more work to nuke.

It took me a while to figure out these 3 points aren't meant to be separate ideas, but implemented together. That makes much more sense, and makes my initial reponse irrelevant.

Quote
2. Give the topic a score equal to the sum of each such user's total earned merit.
 3. Sort by topic score descending, and secondarily by the usual last post time.
When you say "earned", does that mean you'll ignore the airdropped merit? If so: I like it! That's a great way to reward decent posters, and they have something to lose if they spam and get banned.


I've suggested it before and I'll do it again: can Newbies, Jr. Members and maybe even Members lose their ability to "bump" a topic on certain boards? They keep their freedom to post, but it will end most bump spam. And if they use higher ranked accounts to spam, they'll only have a limited supply which can be dealt with by banning them.

Quote
but it requires more resources to manipulate, at least, and newbies have no influence. Maybe it'd give certain users overwhelming influence, though.
Good point! I can already imagine the offers in my PM for one post in a thread, if it's sorted by total merit earned Cheesy

That's the problem, just be deleted. Why should not punished them ?
I think Mods are too soft on spammers, especially compared to the number of spam bots that go around. I've reported many bump bots that just got a post deleted instead of a ban. Not only does that not matter to them, it's not even a punishment as the bump has had it's effect already.

For example, If I report 10 posts in one thread and they are marked as good, then the thread should taken down from the first page.
That can be abused to kill a competitor's thread.
Pages: « 1 ... 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 [1057] 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 ... 1382 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!