COBRAS (OP)
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August 30, 2021, 08:46:15 AM Last edit: August 30, 2021, 09:21:32 AM by COBRAS |
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Original coordinates of public key: (93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492) = alternative: (93499419120076195219278579763555015417347613618260420189054155605804414805552 : 96297889093959859166166296668136951495803207488841882392930608387608980375171 : 1) * fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364140 = (93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492) Compressed addresses are the same and belong to 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT Interesting, Yes ? Qeschion - who can find privkey for point:(93499419120076195219278579763555015417347613618260420189054155605804414805552 : 96297889093959859166166296668136951495803207488841882392930608387608980375171 : 1) ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) ?
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vjudeu
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August 30, 2021, 09:15:31 AM |
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Compressed addresses are the same and belong to 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT No, you just calculated it in a wrong way. Some example: importpubkey "02ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630" "firstkey" false null getaddressesbylabel "firstkey" { "17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT": { "purpose": "receive" }, "3CiPke5gtEYNpGhcdUbemvxdDKH3hWe6xt": { "purpose": "receive" }, "bc1qfdrwzzj5rthvd03l43cfcft0kldxjvywxqax37": { "purpose": "receive" } }
importpubkey "03ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630" "secondkey" false null getaddressesbylabel "secondkey" { "1NgoEzuMrPDkadgBgmRQEfsDsK9oWhiEXH": { "purpose": "receive" }, "38xKLmVWq37FYPh7wyWYzVRAcvLkTVgVfa": { "purpose": "receive" }, "bc1qahshdh9ftqt7ayycxzq65zzg7c47vgd3sfwu99": { "purpose": "receive" } }
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COBRAS (OP)
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August 30, 2021, 09:19:14 AM |
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Compressed addresses are the same and belong to 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT No, you just calculated it in a wrong way. Some example: importpubkey "02ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630" "firstkey" false null getaddressesbylabel "firstkey" { "17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT": { "purpose": "receive" }, "3CiPke5gtEYNpGhcdUbemvxdDKH3hWe6xt": { "purpose": "receive" }, "bc1qfdrwzzj5rthvd03l43cfcft0kldxjvywxqax37": { "purpose": "receive" } }
importpubkey "03ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630" "secondkey" false null getaddressesbylabel "secondkey" { "1NgoEzuMrPDkadgBgmRQEfsDsK9oWhiEXH": { "purpose": "receive" }, "38xKLmVWq37FYPh7wyWYzVRAcvLkTVgVfa": { "purpose": "receive" }, "bc1qahshdh9ftqt7ayycxzq65zzg7c47vgd3sfwu99": { "purpose": "receive" } } 02ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630 = 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT !!!
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vjudeu
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August 30, 2021, 09:21:49 AM |
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who can find privkey for point Anyone who can find privkey for the first point. Calculating "fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141-puzzle120privKey" will do the trick, it's just one subtraction away. 02ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630 = 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT Of course, but your second point will have 03 prefix. Edit: 19494200143356336257404688340550956357466777176798681646526975620299854296492 = ending with two (even) = 02 prefix 96297889093959859166166296668136951495803207488841882392930608387608980375171 = ending with one (odd) = 03 prefix
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COBRAS (OP)
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August 30, 2021, 09:28:00 AM |
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who can find privkey for point Anyone who can find privkey for the first point. Calculating "fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141-puzzle120privKey" will do the trick, it's just one subtraction away. 02ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630 = 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT Of course, but your second point will have 03 prefix. Edit: 19494200143356336257404688340550956357466777176798681646526975620299854296492 = ending with two (even) = 02 prefix 96297889093959859166166296668136951495803207488841882392930608387608980375171 = ending with one (odd) = 03 prefix Maybe privkey of second point is smale then privkey of first pont.... No one thant try find and think about. Twe have 1 privkey at apper range of n, so, maybe there is a another key what will be smaller because upper range. Any Ideas how to find privkey of point 1, using available information about second point and scalar ? And we have a information about public key from scalar 0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364140 === 1JPbzbsAx1HyaDQoLMapWGoqf9pD5uha5m Any positive ideas ?
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vjudeu
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August 30, 2021, 09:35:10 AM |
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Maybe privkey of second point is smale then privkey of first pont If the creator of the puzzle is honest, then it is not. But there is no range proof, so we can only guess.
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COBRAS (OP)
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August 30, 2021, 09:45:28 AM |
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Maybe privkey of second point is smale then privkey of first pont If the creator of the puzzle is honest, then it is not. But there is no range proof, so we can only guess. This is anoter 2 point, now we multiply to mach small scalar and get 120 puzle (0xa22a23afde5da08ef95a102722b864597a04dd97bb618257e5bf0b972c6283df , 0x8efe7ff38efc1799c51dfc7498081379acede5576b6717f155bdf8938d73d04b) * Privkey: 107361793816595537 Privkey.HEX: 02 0x17d6cfb8ee30c51 = (93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492) - 17s2b9ksz5y7abUm92cHwG8jEPCzK3dLnT 120 BIT Now second point looks like easy for brute Yes? Can someone find privkey for this point ?
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batareyka
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August 30, 2021, 08:47:30 PM |
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FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
93499419120076195219278579763555015417347613618260420189054155605804414805552 96297889093959859166166296668136951495803207488841882392930608387608980375171
03ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630
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COBRAS (OP)
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August 30, 2021, 09:11:36 PM |
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FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
93499419120076195219278579763555015417347613618260420189054155605804414805552 96297889093959859166166296668136951495803207488841882392930608387608980375171
03ceb6cbbcdbdf5ef7150682150f4ce2c6f4807b349827dcdbdd1f2efa885a2630
What is it ?
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batareyka
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August 30, 2021, 09:31:11 PM Last edit: August 30, 2021, 09:42:45 PM by batareyka |
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Hello . This is the returned half of the private key. Example. If private key 1111111111 its public key 02e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec
Its returned half FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25D9DE1475252 public key 03e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec If we add two private keys together we get 10000000000-- Actually and here 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492
93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171
If you add them we get a private key. 100000000000000000000000000000000.
Of course, not everything is so simple. Inverted half. It is necessary to make some mathematical operations, but take my word for it.
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COBRAS (OP)
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August 30, 2021, 09:36:50 PM |
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COBRAS (OP)
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August 30, 2021, 10:26:16 PM |
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Hello . This is the returned half of the private key. Example. If private key 1111111111 its public key 02e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec
Its returned half FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25D9DE1475252 public key 03e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec If we add two private keys together we get 10000000000-- Actually and here 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492
93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171
If you add them we get a private key. 100000000000000000000000000000000.
Of course, not everything is so simple. Inverted half. It is necessary to make some mathematical operations, but take my word for it.
Sory Bro, but then I multiply 100000000000000000000000000000000 to fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364140 resut is not 120 puzzle, so, 100000000000000000000000000000000 is not private key for any of 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492 93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171 yes ? and then I add 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492 to 93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171 result = 0 ![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
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wedom
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August 31, 2021, 05:40:15 AM |
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... (93499419120076195219278579763555015417347613618260420189054155605804414805552 : 96297889093959859166166296668136951495803207488841882392930608387608980375171 : 1) * fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364140 = (93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492) ...
fffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364140 = N-1 A * (N-1) = -A ... and then I add 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492 to 93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171 result = 0 ...
A + (-A) = 0
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_Counselor
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August 31, 2021, 05:58:00 AM |
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Elliptic curve symmetry. Such a magic. Wow!
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a.a
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September 07, 2021, 08:48:23 PM |
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Hello . This is the returned half of the private key. Example. If private key 1111111111 its public key 02e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec
Its returned half FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25D9DE1475252 public key 03e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec If we add two private keys together we get 10000000000-- Actually and here 93499419120076195219278579763555015417347613618260420189054155605804414805552, 19494200143356336257404688340550956357466777176798681646526975620299854296492
93499419120076195219278579763555015417347613618260420189054155605804414805552: 96297889093959859166166296668136951495803207488841882392930608387608980375171 If you add them we get a private key. 100000000000000000000000000000000.
Of course, not everything is so simple. Inverted half. It is necessary to make some mathematical operations, but take my word for it.
https://privatekeys.pw/key/0000000000000000000000000000000000000000000000000000001111111111Public Key: C 02e8f99fcdab7e2f5b37acfe8627c8d5d49b65c4c166c1bfe95f9d73386753a0ec https://privatekeys.pw/key/FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25D9DE1475252Public Key: C 03cbd44d2c58745225ca7a4abb9bfacac2007c29556f8780655a2159280fcbbb5f So the public key differs from the value you gave. How do you get the corresponding key?
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POD5
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September 12, 2022, 09:15:01 AM |
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0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141 - 0x1111111111 = 0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e7bbf253030
Pubkey = 03E8F99FCDAB7E2F5B37ACFE8627C8D5D49B65C4C166C1BFE95F9D73386753A0EC
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