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[ARCHIVE] Bitcoin challenge discusion Off-topic
-snip-you will Generate key pair inside 110 bit rangeyou will post only pubkey f…
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n/a | MrFreeDragon | November 11, 2019, 05:17:57 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
How do y'all know how many bits a public key is?It is not possible to know the p…
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n/a | MrFreeDragon | November 10, 2019, 04:43:52 PM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
is all of them are done and solved ?Because all wallet that i check are zero bal…
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n/a | MrFreeDragon | November 03, 2019, 04:21:44 PM |
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It is necessary to find one private key out of 10 million Bitcoin Addresses Bitcoin Discussion
I guess these addresses were generated in "HD wallet" way, i.e there is a depend…
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n/a | MrFreeDragon | November 03, 2019, 08:12:27 AM |
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"Game theory" free bitcoin question Bitcoin Discussion
-snip-[2] Suppose, that only 4 online anonymous to each other users have the acc…
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n/a | MrFreeDragon | October 31, 2019, 08:32:57 AM |
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"Game theory" free bitcoin question Bitcoin Discussion
It is the theoretical question (no real bitcoin award) from the game theory.Supp…
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n/a | MrFreeDragon | October 31, 2019, 07:44:58 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
I have created a pool of sorts to collectively solve bit 64 of this challenge.if…
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n/a | MrFreeDragon | October 31, 2019, 07:15:07 AM |
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Collection of 18.509 found and used Brainwallets Development & Technical Discussion
-snip-The latter mapping represents the passphrase "To the moon!!! ┗(°0°)┛ ..○"…
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n/a | MrFreeDragon | October 30, 2019, 06:39:22 PM |
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Would a brain wallet based on a password hashing algorithm be secure? Development & Technical Discussion
Have you guys seen the Warp Wallet?https://keybase.io/warp/warp_1.0.9_SHA256_a20…
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n/a | MrFreeDragon | October 30, 2019, 11:55:08 AM |
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Would a brain wallet based on a password hashing algorithm be secure? Development & Technical Discussion
-snip-Here is a good example from that thread showing that even a seemingly good…
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n/a | MrFreeDragon | October 30, 2019, 05:46:39 AM |
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Collection of 18.509 found and used Brainwallets Development & Technical Discussion
-snip-The latter mapping represents the passphrase "To the moon!!! ┗(°0°)┛ ..○"…
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n/a | MrFreeDragon | October 29, 2019, 09:18:00 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
hiPublic key #110 = 0309976ba5570966bf889196b7fdf5a0f9a1e9ab340556ec29f8bb605996…
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n/a | MrFreeDragon | October 29, 2019, 09:04:01 PM |
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dormant addresses are waking up? Bitcoin Discussion
-snip-2**169 > 2**170 Bit are all within this range0x200000000000000000000000000…
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n/a | MrFreeDragon | October 28, 2019, 09:59:58 AM |
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Transaction sent to multiple wallets Bitcoin Technical Support
-snip-I remember change addresses didn't exist on paper wallets and you could lo…
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n/a | MrFreeDragon | October 28, 2019, 06:16:34 AM |
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dormant addresses are waking up? Bitcoin Discussion
One more version: the owner of these wallets probably was in prison since 2012-2…
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n/a | MrFreeDragon | October 27, 2019, 07:39:14 AM |
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dormant addresses are waking up? Bitcoin Discussion
-snip-As you are not the author of this collection (did not find these addresses…
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n/a | MrFreeDragon | October 26, 2019, 04:47:53 PM |
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Founder of bitcoin??? Bitcoin Discussion
Look at these 19 public keys:Code:0434f3e8e75ec56591490b558a6f31211f0f5c92345add…
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n/a | MrFreeDragon | October 26, 2019, 06:27:48 AM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
range 170 bithttps://pastebin.com/rDUw5KyfAnd how you know for sure that those p…
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n/a | MrFreeDragon | October 26, 2019, 06:11:05 AM |
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Private Key by 256 coin flips Bitcoin Discussion
first of all my point is that people should never use a method that they may not…
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n/a | MrFreeDragon | October 25, 2019, 10:08:04 PM |
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Bitcoin puzzle transaction ~32 BTC prize to who solves it Bitcoin Discussion
range 170 bithttps://pastebin.com/rDUw5KyfWhat is this? And what is your reason…
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n/a | MrFreeDragon | October 25, 2019, 09:32:22 PM |
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Private Key by 256 coin flips Bitcoin Discussion
-snip-Alternatively, you can just count 11+ as On or true and 10 or less Off or…
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n/a | MrFreeDragon | October 24, 2019, 06:14:25 PM |
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Private Key by 256 coin flips Bitcoin Discussion
-snip-Suppose, I have a hardware random number generator that tends to set some…
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n/a | MrFreeDragon | October 24, 2019, 05:08:41 PM |
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[ANN] bitaddress.org Safe JavaScript Bitcoin address/private key Service Announcements
bitaddress.org is back up.Does anybody know what happened with this project and…
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n/a | MrFreeDragon | October 24, 2019, 06:35:55 AM |
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Private Key by 256 coin flips Bitcoin Discussion
Can you explain the algorithm and the process of private key generation by a har…
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n/a | MrFreeDragon | October 23, 2019, 02:37:25 PM |
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Private Key by 256 coin flips Bitcoin Discussion
Not sure if it's the safest way to generate a private key, but it's definetly th…
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n/a | MrFreeDragon | October 23, 2019, 01:15:49 PM |
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Science Fair Project to trap Bitcoin private keys using Kangaroos! Bitcoin Discussion
Did anybody make the analysis for the right DP_rarity? (in phyton code the "poin…
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n/a | MrFreeDragon | October 20, 2019, 08:30:18 PM |
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Bitcoin Visual private key generator Project Development
-snip-Furthermore, it's known ECDSA can be cracked by O(n1/2) algorithms. So the…
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n/a | MrFreeDragon | October 23, 2019, 03:47:11 AM |
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Bitcoin Visual private key generator Project Development
Very nice project, it's almost deceiving in how simple it makes private keys loo…
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n/a | MrFreeDragon | October 22, 2019, 04:01:26 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
-snip-Code:ERROR: gmpy2-2.0.8-cp37-cp37m-win_amd64.whl is not a supported wheel…
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n/a | MrFreeDragon | October 22, 2019, 03:22:28 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
I think this question should be adressed to that one who made the code kanagaroo…
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n/a | MrFreeDragon | October 22, 2019, 02:29:19 PM |
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Bitcoin Visual private key generator Project Development
Nobody could crack 256 independent outcomes generated by a physical coin fliped…
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n/a | MrFreeDragon | October 22, 2019, 02:20:36 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
Please I Have Question to you MrFreeDragon ,Why the one who code kangaroo use CP…
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n/a | MrFreeDragon | October 22, 2019, 02:01:55 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
But there are not just random numbers, there are also some checks that were disc…
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n/a | MrFreeDragon | October 22, 2019, 06:33:25 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
Just a every day.https://www.youtube.com/watch?v=im2VlRprLVcFunny game ) I found…
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n/a | MrFreeDragon | October 22, 2019, 03:08:35 AM |
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Bitcoin Wallet & Seed Storage Question? Bitcoin Technical Support
I have read the topic and did not find anything about one very useful ledger's s…
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n/a | MrFreeDragon | October 22, 2019, 02:39:54 AM |
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All Bitcoin address with balance, update weekly. Project Development
Here is the daily updated dump (address and balance): https://gz.blockchair.com/…
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n/a | MrFreeDragon | October 21, 2019, 05:11:30 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
I will stop doing the challenge and will focus on the signature campaign. Well g…
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n/a | MrFreeDragon | October 21, 2019, 11:37:36 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
Why is 45% -55%? If you take the data from the table excluding the first ten key…
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n/a | MrFreeDragon | October 21, 2019, 06:04:32 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
This script generates a binary value according to the tips of MrFreeDragonhe put…
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n/a | MrFreeDragon | October 20, 2019, 08:13:50 PM |
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Is it possible to generate every address from one seed Development & Technical Discussion
It is standard by BIP32 and it is supported by other wallets, not only by Electr…
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n/a | MrFreeDragon | October 18, 2019, 05:26:32 PM |
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Is it possible to generate every address from one seed Development & Technical Discussion
Why did you limit your calculations to the BIP44 format? What prevents me from u…
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n/a | MrFreeDragon | October 18, 2019, 03:19:07 PM |
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Is it possible to generate every address from one seed Development & Technical Discussion
I'm not sure what the point is, but, let's attack this from a different angle. W…
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n/a | MrFreeDragon | October 18, 2019, 10:19:26 AM |
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Is it possible to generate every address from one seed Development & Technical Discussion
In order to understand, how many address could be generated from one seed we sho…
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n/a | MrFreeDragon | October 18, 2019, 09:39:59 AM |
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Is it possible to generate every address from one seed Development & Technical Discussion
In order to understand, how many address could be generated from one seed we sho…
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n/a | MrFreeDragon | October 17, 2019, 08:33:19 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
bounty0z, there was no some pattern. All the keys were random.However, i made so…
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n/a | MrFreeDragon | October 16, 2019, 08:26:22 AM |
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Collection of 18.509 found and used Brainwallets Development & Technical Discussion
Can you clarify please? sha256("") is e3b0c44298fc1c149afbf4c8996fb92427ae41e464…
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n/a | MrFreeDragon | October 14, 2019, 07:03:25 PM |
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Collection of 18.509 found and used Brainwallets Development & Technical Discussion
This address is kind of related to brainwallets:https://www.blockchain.com/btc/a…
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n/a | MrFreeDragon | October 14, 2019, 02:56:14 PM |
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Collection of 18.509 found and used Brainwallets Development & Technical Discussion
https://www.blockchain.com/btc/address/b09a09458fe9bb86b0d897b4c244b05432bad28dT…
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n/a | MrFreeDragon | October 14, 2019, 01:46:46 PM |
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Bitcoin key size and elliptic curve in 2009 and now Development & Technical Discussion
Sorry for the question, may be it was already discussed earlier.I understand tha…
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n/a | MrFreeDragon | October 14, 2019, 12:26:40 PM |
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How to find the privkey to a "symmetric" point? Archival
Here is the answer:You should deduct the private key for the 1st point from the…
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n/a | MrFreeDragon | October 13, 2019, 09:27:51 AM |
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How to find the privkey to a "symmetric" point? Archival
Let's say that I know the private key to the "compressed" public key point:PubKe…
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n/a | MrFreeDragon | October 13, 2019, 09:04:28 AM |
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Private Key by 256 coin flips Bitcoin Discussion
So, the fastest way to create a safe bitcoin private key with the physical 256 c…
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n/a | MrFreeDragon | October 13, 2019, 07:04:42 AM |
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Private Key by 256 coin flips Bitcoin Discussion
snipLooked at video and should say the private key you generated via shaking a…
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n/a | MrFreeDragon | October 13, 2019, 06:57:36 AM |
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Private Key by 256 coin flips Bitcoin Discussion
If you are paranoid about your computer being backdoored to generate non-random…
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n/a | MrFreeDragon | October 13, 2019, 06:44:28 AM |
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Private Key by 256 coin flips Bitcoin Discussion
RNG is a weird topic and it's too advanced for this thread. But dice and coin fl…
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n/a | MrFreeDragon | October 12, 2019, 10:00:45 PM |
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Bitcoin Visual private key generator Project Development
This is the visual bitcoin private key generator.The square 16x16 (=256) is used…
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n/a | MrFreeDragon | September 25, 2019, 01:09:21 AM |
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Private Key by 256 coin flips Bitcoin Discussion
Not sure if it's the safest way to generate a private key, but it's definetly th…
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n/a | MrFreeDragon | October 12, 2019, 08:43:32 PM |
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Private Key by 256 coin flips Bitcoin Discussion
What about flipping 256 coins all at once? I would expect that to be a lot faste…
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n/a | MrFreeDragon | October 12, 2019, 07:57:14 PM |
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Private Key by 256 coin flips Bitcoin Discussion
Some weeks ago I made a visual tool to create a bitcoin private key. The most se…
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n/a | MrFreeDragon | October 12, 2019, 04:19:07 PM |
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Bitcoin Visual private key generator Project Development
I also made a video instruction how to create a bitcoin private key by flipping…
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n/a | MrFreeDragon | October 12, 2019, 04:06:17 PM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
There are mathematical numbers that are very Very VERY small. Even though those…
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n/a | MrFreeDragon | October 12, 2019, 07:31:36 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
I was using RTX 2080 and and the max it hit is 1300Mkeys/s. Probably you are ta…
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n/a | MrFreeDragon | October 11, 2019, 03:53:01 PM |
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Science Fair Project to trap Bitcoin private keys using Kangaroos! Bitcoin Discussion
BTW we keep all our points in memory in a hash table also. Disk access is a no…
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n/a | MrFreeDragon | October 10, 2019, 06:56:53 AM |
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Founder of bitcoin??? Bitcoin Discussion
Strangely James Bilal Caan claims that he was the founder of bitcoin.. But lost…
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n/a | MrFreeDragon | October 09, 2019, 01:58:42 PM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
But that will only happen if there will be a RIPEMD160 collision.And as you know…
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n/a | MrFreeDragon | October 09, 2019, 04:06:47 AM |
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Founder of bitcoin??? Bitcoin Discussion
I think whoever created Bitcoin is definitely dead. He didn't even move 1 bitcoi…
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n/a | MrFreeDragon | October 08, 2019, 07:11:17 PM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
considering the facts that SHA256 transforms 256bit public key (as input) to 256…
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n/a | MrFreeDragon | October 08, 2019, 02:22:09 PM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
I want to find at least two (better more of course) private keys within the bitc…
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n/a | MrFreeDragon | October 08, 2019, 11:56:41 AM |
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Bitcoin Visual private key generator Project Development
I added the warning messages about drawing patterns and suggested to create the…
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n/a | MrFreeDragon | October 08, 2019, 11:00:57 AM |
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Example of BTC collision (2 different priv key to the same BTC address) Development & Technical Discussion
Privkeys:KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYpCemuaUp7NigjvtJugL5oLkpV3aqBjhki6Lmv…
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n/a | MrFreeDragon | October 07, 2019, 07:04:12 PM |
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Bitcoin Visual private key generator Project Development
Chances of twopeole drawing the same pattern? Relatively high.Nice question. An…
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n/a | MrFreeDragon | October 03, 2019, 05:24:43 AM |
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Bitcoin Visual private key generator Project Development
But for better securitty it is recommended to download the whole site and genera…
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n/a | MrFreeDragon | October 03, 2019, 05:18:57 AM |
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Science Fair Project to trap Bitcoin private keys using Kangaroos! Bitcoin Discussion
Here is another example of #40#40 sqr(2^(bit-1))python pollard-kangaroo-multi.py…
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n/a | MrFreeDragon | October 01, 2019, 07:47:19 PM |
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Looking for poker players Project Development
Hi! I searched in the internet about the crypto poker, and found that there is a…
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n/a | MrFreeDragon | October 01, 2019, 07:32:37 PM |
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Science Fair Project to trap Bitcoin private keys using Kangaroos! Bitcoin Discussion
Here is another example of #40#40 sqr(2^(bit-1))python pollard-kangaroo-multi.py…
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n/a | MrFreeDragon | October 01, 2019, 07:12:22 PM |
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Science Fair Project to trap Bitcoin private keys using Kangaroos! Bitcoin Discussion
In the case of the puzzle transactions a publickey should be in the space 2^(bit…
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n/a | MrFreeDragon | October 01, 2019, 06:01:05 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
Actually this was my question. I'm with you that there are only 2^160 addresses,…
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n/a | MrFreeDragon | September 30, 2019, 01:18:24 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
There are two answers to your question.1. No other private keys, if you mean the…
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n/a | MrFreeDragon | September 29, 2019, 07:23:28 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
By the way, where is the key for #105? It was released by 57fe 3 weeks ago (8Sep…
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n/a | MrFreeDragon | September 28, 2019, 11:52:31 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
The interesting thing is, i have not run any of my bitcoin hacking programs for…
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n/a | MrFreeDragon | September 28, 2019, 11:50:31 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
To MrFreeDragonI wanted to say another.For example we shall take #62 1Me6EfpwZK…
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n/a | MrFreeDragon | September 27, 2019, 06:11:09 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
By the way, where is the key for #105? It was released by 57fe 3 weeks ago (8Sep…
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n/a | MrFreeDragon | September 27, 2019, 12:51:15 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
One more participant in the digital lottery For 80 years (like for the whole yo…
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n/a | MrFreeDragon | September 27, 2019, 09:51:50 AM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
I am using bitcrack on RTX 2080 Ti and has speed of 1130 Mkeys/s. I am scanning…
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n/a | MrFreeDragon | September 27, 2019, 08:02:47 AM |
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Bitcoin Visual private key generator Project Development
the coin should be symmetrical and your flips should always have a 50-50 chance…
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n/a | MrFreeDragon | September 26, 2019, 02:32:28 PM |
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Would you buy/sell Bitcoin over Lightning at a coffee shop? Project Development
In many countries such transactions will be considered as illegal. If you want t…
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n/a | MrFreeDragon | September 26, 2019, 10:48:53 PM |
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Creating a curated crypto directory website Project Development
Hi! I think it is nice idea, but the content seems to be very poor. I'm not big…
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n/a | MrFreeDragon | September 26, 2019, 10:38:34 PM |
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Bitcoin Visual private key generator Project Development
Also consider creating a repository on Github for this project, so that people c…
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n/a | MrFreeDragon | September 26, 2019, 08:00:14 PM |
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BITCOINSPEAK.ORG l Custom Theme l BTC Forums Project Development
This site is new, and there is no content and any information there. So no need…
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n/a | MrFreeDragon | September 26, 2019, 02:41:25 PM |
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Bitcoin Visual private key generator Project Development
So, what do you think about the key generation through the 256 coin flips? [my o…
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n/a | MrFreeDragon | September 26, 2019, 12:51:18 PM |
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Bitcoin Visual private key generator Project Development
Fun site. I've been playing around with it for 10 minutes or so, generating some…
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n/a | MrFreeDragon | September 26, 2019, 12:40:50 PM |
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Bitcoin Visual private key generator Project Development
additionally i see a zip file link at the bottom. is your project open source? i…
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n/a | MrFreeDragon | September 26, 2019, 08:14:03 AM |
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Bitcoin Visual private key generator Project Development
Thank you all for your comments regarding the security. I added the warning mess…
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n/a | MrFreeDragon | September 26, 2019, 08:36:30 AM |
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Bitcoin Visual private key generator Project Development
Nobody could crack 256 independent outcomes generated by a physical coin fliped…
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n/a | MrFreeDragon | September 25, 2019, 06:46:52 PM |
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Bitcoin Visual private key generator Project Development
256 outcomes for a hacker is like an hour or two of his life before he can crack…
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n/a | MrFreeDragon | September 25, 2019, 05:21:09 PM |
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How to Create a Bitcoin Receive Address from a Coin Flip Development & Technical Discussion
I found this topic from the youtube video of the guy who flipped the coin 256 ti…
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n/a | MrFreeDragon | September 25, 2019, 02:01:23 PM |
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Bitcoin Visual private key generator Project Development
You use Javascript's math.random function for generating random keys.... Please,…
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n/a | MrFreeDragon | September 25, 2019, 01:06:20 PM |
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[ARCHIVE] Bitcoin challenge discusion Off-topic
The main idea of The Kangaroo algorithm could be explain by the example of birth…
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n/a | MrFreeDragon | September 25, 2019, 10:23:30 AM |
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Bitcoin Visual private key generator Project Development
Awesome work. Sent you 3 sMerits and I think this is a wrong board for the discu…
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n/a | MrFreeDragon | September 25, 2019, 08:05:51 AM |
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Bitcoin Visual private key generator Project Development
Is this a tool you developed or you have just posted for the site? Just curious…
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n/a | MrFreeDragon | September 25, 2019, 06:22:05 AM |
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