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1  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: October 22, 2022, 11:07:18 PM
The Bitcoin white paper spotted on the streets of Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿



Bitcoin Magazine

Is there a PDF of one-page Bitcoin paper to be downloaded from somewehere?

Disclaimer

I scanned this pdf and site with virustotal and it came up clean, however you can never be sure it's safe.

https://posth.me/wp-content/uploads/2020/10/bitcoin-whitepaper-A2.pdf

I found it here. He calls it a poster.

https://posth.me/bitcoin/

Thanks, merit sent, but version from the photo has much more pretier layout.

I havae found another version:
https://www.klausnordby.com/bitcoin/Bitcoin_Whitepaper_Poster_24x30.pdf
but it has some marketing mumb-jumbo at the end.

PDF version from the photo above would be much appricicated.


Maybe these.

https://satoshiwallpaper.com/

https://satoshiwallpaper.com/wp-content/uploads/2020/06/satoshi-bitcoin-wallpaper-A3.pdf

https://satoshiwallpaper.com/wp-content/uploads/2020/06/satoshi-bitcoin-wallpaper-A2.pdf

https://satoshiwallpaper.com/wp-content/uploads/2020/06/satoshi-bitcoin-wallpaper-A1.pdf

https://satoshiwallpaper.com/wp-content/uploads/2020/06/satoshi-bitcoin-wallpaper-A0.pdf

https://satoshiwallpaper.com/wp-content/uploads/2020/07/satoshi-bitcoin-wallpaper-2A0.pdf

That's it!

Thank's a lot.
2  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: October 22, 2022, 06:24:15 PM
The Bitcoin white paper spotted on the streets of Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿



Bitcoin Magazine

Is there a PDF of one-page Bitcoin paper to be downloaded from somewehere?

Disclaimer

I scanned this pdf and site with virustotal and it came up clean, however you can never be sure it's safe.

https://posth.me/wp-content/uploads/2020/10/bitcoin-whitepaper-A2.pdf

I found it here. He calls it a poster.

https://posth.me/bitcoin/

Thanks, merit sent, but version from the photo has much more pretier layout.

I havae found another version:
https://www.klausnordby.com/bitcoin/Bitcoin_Whitepaper_Poster_24x30.pdf
but it has some marketing mumb-jumbo at the end.

PDF version from the photo above would be much appricicated.
3  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: October 22, 2022, 06:14:53 PM
The Bitcoin white paper spotted on the streets of Scotland 🏴󠁧󠁢󠁳󠁣󠁴󠁿



Bitcoin Magazine

Is there a PDF of one-page Bitcoin paper to be downloaded from somewehere?
4  Bitcoin / Bitcoin Discussion / Re: == Bitcoin challenge transaction: ~100 BTC total bounty to solvers! ==UPDATED== on: October 12, 2022, 07:06:28 AM
I think I found a clue.

I think that you don have idea how sha256 and rmd160 works.

Yes
Sha256 - Ripemd160 - Hash - Aes - Sha1 - Crypt ....
I know enough about many encryptions like.

Listen what the man said, you do not. As soon as you say that you have a "clue" in which range the next key will be, you demonstrate that you do not understand how it works.

It's random. Random means no patterns. Any range, tiny or big one, has exactly the same probabilty to hold the key as any other range of it's size. Simple as that.

Yes, I didn't listen.
I even think I did badly by giving hints.

I think your aim is to show the ignorance of the other person rather than asking people what kind of mathematics this process is.

Nobody is a superhero.
I wanted to explain the possibility that the computer that created the wallets could be a clue to a mathematical event created at the same time, in the same environment, and in the same way.

Write a software that creates a wallet like this. Then look at the review, what are the similarities and differences between the figures created?

You are claiming that the creator of the original transaction is incompetent and that he somehow made the mistake in the process that you can exploit. Do not even want to comment on that. He did not need to create any "software", if you read this thread you should know that he used of the shelf deterministic wallet (https://en.bitcoin.it/wiki/Deterministic_wallet) to generate the keys, and simply XOR them with masks for the needed length of the keys. There is 0% chance this process can be mixed up.
5  Bitcoin / Bitcoin Discussion / Re: == Bitcoin challenge transaction: ~100 BTC total bounty to solvers! ==UPDATED== on: October 11, 2022, 05:25:00 PM
I think I found a clue.

I think that you don have idea how sha256 and rmd160 works.

Yes
Sha256 - Ripemd160 - Hash - Aes - Sha1 - Crypt ....
I know enough about many encryptions like.

Listen what the man said, you do not. As soon as you say that you have a "clue" in which range the next key will be, you demonstrate that you do not understand how it works.

It's random. Random means no patterns. Any range, tiny or big one, has exactly the same probabilty to hold the key as any other range of it's size. Simple as that.
6  Bitcoin / Development & Technical Discussion / Re: Collection of 18.509 found and used Brainwallets on: August 08, 2022, 01:25:44 PM
These two are not comparable though and BIP39 wasn't a replacement.
It wasn't a replacement, but an even better proposal. Yes, you don't memorize seed phrases, but write them down. But: If you told me to choose between brain wallets and securing a wallet.dat file, which is how things worked before BIP39, I'd go with the former.

Since you mention wallet.dat which usually associated with Bitcoin Core, i'd like to mention Bitcoin Core doesn't use BIP39. You still have to backup your wallet.dat or alternatively master private key from dumpwallet command/output descriptor.


Backing up wallet.dat that is encrypted with decent passphrase is not a big issue, attacker first has to hack you to access your backup, and then has to attack the file's encryption passhprase. This is so complicated attack vector that all attackers rather choose to attack idiotic brainwallets.
7  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: August 04, 2022, 06:51:21 AM
Asked an AI to draw images based on Forum Username Ft. Regular WO Users:

...


Complete Album: https://imgur.com/a/rD86W4F
AI: OpenAI's DALL-E

Please do me also!
8  Bitcoin / Bitcoin Discussion / Re: == Bitcoin challenge transaction: ~100 BTC total bounty to solvers! ==UPDATED== on: July 15, 2022, 09:07:32 AM
Just scrolled through threads with large view count and found this.

Interesting, how long is this running already?

Since January 2015: Challenge transaction
9  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: July 11, 2022, 08:48:53 PM
Did you hear the one whereby, they, are, in certain states in the USA, now putting, TAMPON dispensers, in the boys toilets in schools!!!!! (by legislation)

Would someone explain this to me like I'm five, please?

My only guess is in case a girl decides to use boys toilet she can comfortably dispense her tampon. Am I off the mark, and there is another reason for putting those dispensers in?
10  Local / Other languages/locations / Re: Српски (Serbian) on: June 16, 2022, 10:50:50 PM
Sta se desava drugari?! Jel smo poceli da kupujemo ili cemo da cekamo da cena jos malo padne?!

Crveni se svuda, bar vecina je crveno i tek tu i tamo po nesto zeleno! Verovatno neki nisu ocekivali ovako nesto, a neki od nas i jesu... ja mislim da ce ici jos malo dole, mozda ne ovih dana, ali u sledecih par meseci, godinu... vrlo verovatno!

Sta se desava u medjuvremenu? Jel se ulaze u nesto novo i zanimljivo? Jel mozemo da probudimo ovaj nas mali deo foruma?

Jos je rano za kupovinu, vrlo verovatno da ce da ode na 16.000 - 17.000, pre sledeceg skoka. Po svoj logici trebalo bi da ima dovoljno vremena za kupovinu, ali treba spremati kes da moze da se reaguje, kad jednom krene sa 16.000 na gore nece da stane dok ne dohvati novi ATH.
11  Bitcoin / Bitcoin Discussion / Re: == Bitcoin challenge transaction: ~100 BTC total bounty to solvers! ==UPDATED== on: June 04, 2022, 01:14:18 PM
Hi I have been interested in the puzzle for several months and after months of scanning and learning I found a site that seems to have scanned all the range' in #64 puzzle's keyspace (from 2^63 till 2^64-1 decimal, 0x8000 0000 0000 0000 - 0xFFFF FFFF FFFF FFFF) and he find nothing.https://hashkeys.club/64/.
How is possible? Sorry for google translate.
 Can someone explain to me! Huh
 
As I told before, this puzzle is not true. don't waste your time and money..
there is someone that wants us to be buzzy with something that doesn't exist.
that is my conclusion. Grin Grin
The puzzle is not true EVEN though people have found keys within the puzzle?! Every key from 1 to 63 bits has been found and every key that is a multiple of 5 has been found, up to 115 bits...but yeah, it's not true.
Where do you people come from and/or where do you get your information from that helps you draw conclusions?!

I believe he meant the context of it being a puzzle specifically . It is a random distribution so far as we know only solvable via Kangaroo in some cases or brute force otherwise.

Nobody said it was a puzzle, it is a brute force challenge. That's the whole point of the transaction, to prove that Bitcoin is safe against brute force attacks.
12  Bitcoin / Bitcoin Discussion / Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it on: May 28, 2022, 03:21:38 PM
Alright, this question might sound stupid but pardon me, i need to educate myself about this but I'm not able to find any piece of info on internet that can put this confusion at ease. So when a new block is mined it says COINBASE (Newly Generated Coins) so from where are these new coins getting generated? if the definition of poW is just authenticating a transaction how is authenticating a transaction generating new coins??. what is a coin? what data does it hold?  the next question is what is actually inside a private key..?? when we say a coin has anyone in here read the data in the coin? what is a Bitcoin (i know its a digital currency)  but i really wanna know what bitcoin truly is  is it just a number associated with the private key..?? (what i mean by it is, lets say 1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMH has 1btc, where is that 1 btc..?? how is a value given..? from where is it generated? what is coinbase? when i recive 1btc in my wallet what am i receiving..?

would greatly appreciate an answer
thanks

You have some reading to do, can start here:
https://en.bitcoinwiki.org/wiki/Bitcoin_FAQ_(Frequently_Asked_Questions)

hey i was wondering if you any fastest miners or asics ..?

Is this a bot? Question has no meaning.
13  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 13, 2022, 10:54:35 AM
The fact that a lot of BTC are now out of hands of these shitcoin manipulators is the only conforting thing from this crisis.
Are you sure about that? Altcoins, ICOs, Forkcoins, "stable" coins, Defis and NFTs are created for only one reason: make the creator rich. So gullible greedy people lost their money, and the manipulators must have earned a shitload. They'll abandon the drained project and come up with something new. I can't wait to see what the next money grabbing hype is.

Can not be sure, but the word on the strret is that Terra scammers lost from 18k BTC to 25k BTC trying to defend their scamcion's peg to BTC before they gave up. Citadel of course got the profits from shorting, but whoever wants to again create simmilar shitcoin in the future will probabbly think twice before doing that.
14  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: May 13, 2022, 07:19:55 AM
The fact that a lot of BTC are now out of hands of these shitcoin manipulators is the only conforting thing from this crisis.
15  Bitcoin / Bitcoin Discussion / Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it on: May 11, 2022, 03:59:15 PM
Alright, this question might sound stupid but pardon me, i need to educate myself about this but I'm not able to find any piece of info on internet that can put this confusion at ease. So when a new block is mined it says COINBASE (Newly Generated Coins) so from where are these new coins getting generated? if the definition of poW is just authenticating a transaction how is authenticating a transaction generating new coins??. what is a coin? what data does it hold?  the next question is what is actually inside a private key..?? when we say a coin has anyone in here read the data in the coin? what is a Bitcoin (i know its a digital currency)  but i really wanna know what bitcoin truly is  is it just a number associated with the private key..?? (what i mean by it is, lets say 1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMH has 1btc, where is that 1 btc..?? how is a value given..? from where is it generated? what is coinbase? when i recive 1btc in my wallet what am i receiving..?

would greatly appreciate an answer
thanks

You have some reading to do, can start here:
https://en.bitcoinwiki.org/wiki/Bitcoin_FAQ_(Frequently_Asked_Questions)
16  Local / Other languages/locations / Re: Српски (Serbian) on: April 18, 2022, 09:38:42 AM
Kada smo kod "akumulacije" podeli sa nama neki dobar pik! Jel ima nesto zanimljivo? Smiley

Naravno da ima: BTC.

Od shitcoin-a bezi glavom bez obzira, ni jedan nikada nije dugorocno mogao da prati BTC, pa nece ni ubuduce.
Jedino ako si opet raspolozen za kocku od koje si se opekao, pa ti je kratkorocan car i dugorocan gubitak drazi od cekanja da sigurno dobijes.
17  Bitcoin / Bitcoin Discussion / Re: Bitcoin puzzle transaction ~32 BTC prize to who solves it on: February 22, 2022, 10:25:17 AM
Is there a python code that proceeds sequentially with the binary number system and can specify the range, guys?


Why would you want the binary value over hex?

I think the scanning process will be faster.

No it won't, python interpreter represents these numbers in the exact same way.
18  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: January 16, 2022, 06:04:48 PM

I agree.

If anyone thinks he is a good guy close your eyes  and let me hit you in the throat with a tennis 🎾 ball.

This is a retarded remark, he hit that lady totally by accident, not a slightest trace of intent in that action. BTW, he is rare-to find humanitarian, and s deeply respected by his peers, tennis professionals, that he was elected representative of them in each forum he was a candidate (ATP council, PTPA). When you peers and colleagues think you are the best among them it means something, doesn't it?
19  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: January 11, 2022, 08:45:17 AM
And Djoko is a fucking egocentric narcissistic antivaxxer prick. He claimed he had some "condition" preventing him from vaccinating. Big lie! He just had covid in December thats it. Why should he be allowed to compete? Is he special?  Cool

He is not antivaxxer, he stated it many times, his children are fully vaccinated. He simply does not want to recieve Covid-19 vaccine. Sounds reasonable that he has the right to choose so, or you do not agree with that?
20  Bitcoin / Development & Technical Discussion / Re: BitCrack - A tool for brute-forcing private keys on: December 30, 2021, 02:39:30 PM
I have a question. Recently there was a flood and a notebook containing a offline wallet was damage and it destroyed part of a WIF private key, so now I basically have:

Kw**********(I have the next 40 characters, just not posting for obvious reasons), so I am missing 10 characters in all.

I also have the public key. Is it possible to use this software to start a search at Kw... and iterate over the missing 10 characters with the known 40 characters also in the key.

For example : 1GuqEWwH5iRZ89oo5xw26FqmyZFMWZrtPi - is the public address

and for the WIF private key I'd have Kw**********JzXaqU2rcFSoaLaehAQHqoQX1cWCo92tAA3ihLJ7

Any advice is appreciated and examples are even more appreciated Smiley

Thank you,
S.

It's a good thing that you have end of WIF format data where the checksum is. You have to first Base58 decode the string (with corrupted part, or you can replace the corrupted part with zeros). Since you are doing it only once you can use this online tool:
https://www.browserling.com/tools/base58-decode

Once you have decoded number you can use the checksum to quickly check the possible missing values, if the checksum does not match you do not need the other calculations to get public key and check against it.
This is enormous speed-up, this is doable even on CPU, no need for GPU.

I doubt that you have some ready made tool for this second step, have to do some work yourself to code checking the missing values against the checksum. Good luck!


Edit:
Just tried it with some test values, you have to do Base58 Decode for all possible versions of missing values, not only once, string before corrupted characters stays the same but Base58 Encode changes all values after the corrupted place.

However, this is still much, much faster then generating Public key, doable on CPU for sure.
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