Search content
Sort by
Showing 20 of 58 results by crofrihosl
I don't and since this is on Yobit, I doubt I would be playing anytime soon lmao
Code:
Warning: One or more bitcointalk.org users have reported that they believe that the creator of this topic displays some red flags which make them high-risk. (Check their trust page to see the detailed trust ratings.) While the bitcointalk.org administration does not verify such claims, you should proceed with extreme caution.
These warning banners will disappear when you have 7 days of login time. You should familiarize yourself with the trust system before then.
https://bitcointalk.org/index.php?topic=914975.0These warning banners will disappear when you have 7 days of login time. You should familiarize yourself with the trust system before then.
[python] 2 question? please share your answer it important to me
-what is the fast library and function to generate random bitcoin key WIF format and with less lines of code
-fast way to get random bitcoin key and has160
i will loop with same itr and test every reply and share the time of execution
thank you
-fast way to get random bitcoin key and has160
i will loop with same itr and test every reply and share the time of execution
thank you
Re: ❤️ Millions of valid Bitcoin addresses and private keys ❤️
Dear Bitcointalk friends,
Here I am uploading millions of valid Bitcoin address and corresponding private keys for development purpose,education purpose,fun and luck
.
There are lot of websites and users those who sells Bitcoin address and corresponding private keys. All these are just scams for fooling newbies. Do not invest anything to purchase these types of lists and private key making software's. Please understand that Bitcoin key space is very huge . Generating 2 same Bitcoin address is possible, but for that you must be very very very lucky.
I am uploading files in .xlsx format. Each file contains 1 Million Bitcoin address and corresponding private keys. I don't know the balances of all these addresses.I am just generating and uploading . It will take years to check the balances of all these addresses.
Feel the mathematical beauty of Bitcoin ecosystem
Software used : https://github.com/exploitagency/vanitygen-plus
Check Bitcoin balances in multiple addresses here : https://bitcoin-wall.com/check/
Bitcoin block explorer : https://www.blockchain.com/explorer
Importing and sweeping private keys : https://coinguides.org/import-sweep-private-keys-electrum-wallet/
Files
18/02/2019
Here I am uploading millions of valid Bitcoin address and corresponding private keys for development purpose,education purpose,fun and luck
.There are lot of websites and users those who sells Bitcoin address and corresponding private keys. All these are just scams for fooling newbies. Do not invest anything to purchase these types of lists and private key making software's. Please understand that Bitcoin key space is very huge . Generating 2 same Bitcoin address is possible, but for that you must be very very very lucky.
I am uploading files in .xlsx format. Each file contains 1 Million Bitcoin address and corresponding private keys. I don't know the balances of all these addresses.I am just generating and uploading . It will take years to check the balances of all these addresses.
Feel the mathematical beauty of Bitcoin ecosystem
Software used : https://github.com/exploitagency/vanitygen-plus
Check Bitcoin balances in multiple addresses here : https://bitcoin-wall.com/check/
Bitcoin block explorer : https://www.blockchain.com/explorer
Importing and sweeping private keys : https://coinguides.org/import-sweep-private-keys-electrum-wallet/
Files
18/02/2019
it won't take more than 1hrs if you newbi with electrum wallet (import addresses is faster)
in 1 hrs you can easily generate millions of addresses not just 1M or 2M (all format)
sha256(666) leads to 1Az4F5yC19WZt5XMuc6x11xJM81VcJyHQA which in 2014 received 666 satoshi. Hell, that's funny.
i run my javascript that iam devloping
SHA256 (6)
1JmrvhqYP4EpSRAhuKkn2NtmPvPNCxA9Kd
SHA256 (66)
1NDx9Sw74RYP5EA6iqgb52C97ncswCy2kp
SHA256 (666)
1Az4F5yC19WZt5XMuc6x11xJM81VcJyHQA
Re: Bitcoin challenge transaction: ~100 BTC total bounty to solvers!
By the way, where is the key for #105? It was released by 57fe 3 weeks ago (8Sep 19), but the key has not been published yet 
Not 3 weeks ago, 23th Sep 19 only.
#105 key is:
DEC: 29083230144918045706788529192435
HEX: 16f14fc2054cd87ee6396b33df3
WIFc: KwDiBf89QgGbjEhKnhXJuH7Lrcim5eBMkFQwQtRbW6wxT1ajoNqE
https://keys.lol/bitcoin/227212735507172232084285384316
Code:
0 btc (5 tx) 5HpHagT65TZzG1PH3CSu63k8DbpyfD3oPVBrwMG66gs4W77dCDN 1JATjHbShdvgkvGHyoRv1vTnEeiibqMVnj 1CMjscKB3QW7SDyQ4c3C3DEUHiHRhiZVib
maybe Google will index this address now
Re: is there a way to calculate WIF of a P2SH Segwit uncompressed address
Hi,
What do you mean by "uncompressed segwit P2SH" ? That you pay to the hash of an uncompressed public key ?
Quote
How to calculate the WIF that gives you uncompressed Segwit P2SH: ?
I don't understand what you try to achieve.What do you mean by "uncompressed segwit P2SH" ? That you pay to the hash of an uncompressed public key ?
from same private key
compressed address 3QHF8WWyXL5u3vDBHrZYrBpW7evS2x6URK WIFcompressed :KxULHn3XGW9HaGZLGrkgfxDfLGogn7s9iB31pTdXeQmsRQFV6CE1
uncompressed address 33JWNnBSJWLLoMZkijQb9XLaALZco5RaZq WIF : [how to calculate this one]
i can't explaining or simplifying more than this
There are some wallets out there (mostly from alts) that do something called autocombine and multisend, so in theory you just need to ask any decent blockchain coder to make your wallet for you.
I know one can make a wallet that either waits for every block, or waits for a transaction, then immediately forwards that to either a specific address, or randomly from a group of addresses. Or make it wait a few minutes in between checking so you can batch transactions and save on fees. Depending on your use case, you could do this every few hours instead of every minute.
If you don't want to run a Core wallet, you could maybe have some sort of script running on electrum; where you pregenerate (or use a large gap limit) your thousands of addresses. Millions would need some sort of custom implementation as that's not going to work on a core wallet efficiently.
thanks for now i am working on something but i will remember this replyI know one can make a wallet that either waits for every block, or waits for a transaction, then immediately forwards that to either a specific address, or randomly from a group of addresses. Or make it wait a few minutes in between checking so you can batch transactions and save on fees. Depending on your use case, you could do this every few hours instead of every minute.
If you don't want to run a Core wallet, you could maybe have some sort of script running on electrum; where you pregenerate (or use a large gap limit) your thousands of addresses. Millions would need some sort of custom implementation as that's not going to work on a core wallet efficiently.
is there a way to calculate WIF of a P2SH Segwit uncompressed address
example
WIF compressed:
thank you in advance
WIF compressed:
Code:
KxULHn3XGW9HaGZLGrkgfxDfLGogn7s9iB31pTdXeQmsRQFV6CE1
Segwit P2SH: Code:
3QHF8WWyXL5u3vDBHrZYrBpW7evS2x6URK
uncompressed Segwit P2SH: Code:
33JWNnBSJWLLoMZkijQb9XLaALZco5RaZq
How to calculate the WIF that gives you uncompressed Segwit P2SH: ?Code:
33JWNnBSJWLLoMZkijQb9XLaALZco5RaZq
thank you in advance
Re: Bitcoin challenge transaction: ~100 BTC total bounty to solvers!
--sinip--
The chances to find the key (randomly) during the priod of 10,000 years with the speed 1130MKey/sec are (1 130 000 * 60 * 60 * 24 * 365 * 10 000) / (2^63) = 0.038636 ≈ 3.8%
--sinip--
The chances to find the key (randomly) during the priod of 10,000 years with the speed 1130MKey/sec are (1 130 000 * 60 * 60 * 24 * 365 * 10 000) / (2^63) = 0.038636 ≈ 3.8%
--sinip--
if someone took the key space 2^256
and start ruining his bots with speed 200 address/sec (generating and testing for tx and balance 200/s)
what is his chance to find an address with tx or balance from all addresses that ever used?
Basically I am a quality checker. Yobit is still maintaining payments and all that via the website. If anyone has any questions feel free to pm me or post them in here.
i don't know you and never had business with you i take a look on hereCode:
https://bitcointalk.org/index.php?action=trust;u=355846
i see many Negative feedback someone already accusing you Trying to buy meritwhat do you say?
-snip-
legendary users start writing idiotic posts.
if you do not take action, spam will be even more
they activated again more idiotic posts soon legendary users start writing idiotic posts.
if you do not take action, spam will be even more
https://twitter.com/YobitExchange/status/1177257232314093568
Re: Bitcoin challenge transaction: ~100 BTC total bounty to solvers!
#64
9000000000000000 - 900008c8cdbfc000
fe38B13505B26867 - fe38b4e9a9e18000
fe08b4e9a9e18000 - fe38b28c4dcdf000
f908b4e9a9e18000 - f908b83fef996800
e908b4e9a9e18000 - e908b8e3fd70a800
f200000000000000 - f20007dc504d4000
a0dea1390507f800 - a0decf332bc7f800
f4430518eaddc000 - f44309cb5f5dc000
d39b97986985a000 - d39bf99dea45a000
c89526398b87e000 - c895840b4507e000
de1df04147b1b000 - de1df13e0f31b000
e3ef4e58aa31b000 - e3efc87af531b000
cde0b6b3a7640000 - cde0c690b6a40000
This ranges are already scanned.
9000000000000000 - 900008c8cdbfc000
fe38B13505B26867 - fe38b4e9a9e18000
fe08b4e9a9e18000 - fe38b28c4dcdf000
f908b4e9a9e18000 - f908b83fef996800
e908b4e9a9e18000 - e908b8e3fd70a800
f200000000000000 - f20007dc504d4000
a0dea1390507f800 - a0decf332bc7f800
f4430518eaddc000 - f44309cb5f5dc000
d39b97986985a000 - d39bf99dea45a000
c89526398b87e000 - c895840b4507e000
de1df04147b1b000 - de1df13e0f31b000
e3ef4e58aa31b000 - e3efc87af531b000
cde0b6b3a7640000 - cde0c690b6a40000
This ranges are already scanned.
what do you use ? and what is your speed?
i try this and no luck yet
Code:
VanitySearch-1.15.2_bitcrack -stop -t 2 -r 500 -s 000000000000000000000000000000000000000000000000cdf0d690b6af0000 16jY7qLJnxb7CHZyqBP8qca9d51gAjyXQN
If the guy tell you the passphrase by phone or in the street you can sweep the wallet "on-the-go" too.
people who think like this usually are same who pick the friendly family dog name as "passphrase " don't walk your dog, or anyone in the street can sweep your wallet if he call the dog
Re: python script compare lines in 2 text files and output matches
Does it have to be python? Bash command comm does exactly what you need:
I don't know how fast a Python loop would be, but the above code takes about 0.05 seconds for 2 files with 50,000 lines each.
Code:
comm -12 <(sort file1) <(sort file2)
I don't know how fast a Python loop would be, but the above code takes about 0.05 seconds for 2 files with 50,000 lines each.
i use windows so yes it has to be python
yes it is very very slow for files above 1,000,000 lines
when i want to compare a files with +10,000,000 lines to other 2,000,000 lines (i had to cancel and close the script
)i sort the first file then i split it to many small files 100k lines each (and was very very slow too
) at some point python did not help my requirement
Re: python script compare lines in 2 text files and output matches
#edit
Code:
import ecdsa, ecdsa.der, ecdsa.util, hashlib
import hashlib, os, re, struct
import bitcoin
f1=open("output","a") # f1=open("output","w")
firstfile= [line.rstrip('\n') for line in open("file1t")]
secondfile= [line.rstrip('\n') for line in open("file2")]
for firstline in firstfile:
if firstline in secondfile:
print >>f1, (firstline)
import hashlib, os, re, struct
import bitcoin
f1=open("output","a") # f1=open("output","w")
firstfile= [line.rstrip('\n') for line in open("file1t")]
secondfile= [line.rstrip('\n') for line in open("file2")]
for firstline in firstfile:
if firstline in secondfile:
print >>f1, (firstline)
can we go address > public key ?
Whether the public key can be derived from a P2PKH address? No.an address is the hash of the public key where as those outputs
can we go address > public key ?chose any public address with an output spent (must have at least one output transaction ) i will easy extract the public key
i learned this few hours ago
an address is the hash of the public key where as those outputs
i feel almost every words of you has some hidden meaning can we go address > public key ?
Code:
base58check({version byte}RIPEMD160(SHA256(pubkey)))
http://gobittest.appspot.com/Address
Re: Bitcoin challenge transaction: ~100 BTC total bounty to solvers!
--
Public key for #64 = ?Bitcoin has almost always used address space of 2^160, and is still using it.
The only exception are those addresses that were created in 2009 (and 2010) --snip--
am i understand you correctly! The only exception are those addresses that were created in 2009 (and 2010) --snip--
all bitcoin addresses use 2^160 160bits and the only exception 2009 and 2010 that use 2^256
There's no change of "bitcoin version 1", assuming you're talking about Bitcoin address which have prefix 1.
Bech32 address format have more character count, but according to https://bitcoin.stackexchange.com/a/69554 it also uses RIPEMD-160 which means current address space is still 2^160, but only with different format/encoding. CMIIW.
not the prefix i meant the the address space ()Bech32 address format have more character count, but according to https://bitcoin.stackexchange.com/a/69554 it also uses RIPEMD-160 which means current address space is still 2^160, but only with different format/encoding. CMIIW.
this line is clear something to me: There are exactly 2^160 possible addresses as long as we keep using RIPE-MD160.
old topic https://bitcointalk.org/index.php?topic=24268.0
i have this question when exactly the year and month we start using 2^256?
...
all addresses before 2013 use 2^160
all addresses before 2014 use 2^160
2015 addresses use ?
2016 addresses use ?
2017 addresses use ?
2019 addresses use 2^256
...
all addresses before 2013 use 2^160
all addresses before 2014 use 2^160
2015 addresses use ?
2016 addresses use ?
2017 addresses use ?
2019 addresses use 2^256