Quote from: joseperal on Today at 01:07:55 AM

Quote

It's not like the 02 or 03 were chosen arbitrarily. It's stupid to check for a collision by doing both 02 and 03. Just stick to the correct parity of the actual Y of the point.

I could save some time there, calculating only what has to be calculated, C-02 or C-03, but...

If it is stupid, why people sent funds to all 3, compressed-02, compressed-03 and uncompressed-04 addresses of the same private key?, by error? just for testing? who knows...

I discovered this by accident, because did not understand which is the check on the private key, to decide which Compressed-02 or compressed-03 Id I must use, so I did both, and also the other U-4, C-6 and C7 and calculated everything else up to the ripemd160 hash, and searched all 5 in my list of list 53M ripemd160 hashes with balance. Just in case there is a treasure somewhere.

For example, private key 1,

Quote

(0) Private ECDSA Key (64 hex chars, 256 bits):
   0000000000000000000000000000000000000000000000000000000000000001
(1) (U)ncompressed & (C)ompressed Public Key from SECP256K1 curve (130 hex chars, 520 bits): 27.46 us
   (C-02) 0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798
   (C-03) 0379be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798
   (U-04) 0479be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798483ada7726a3c 4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8
   (C-06) 0679be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798
   (C-07) 0779be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798
(2) SHA-256 hash of 1) (64 hex chars, 256 bits): 2.41 us
   (C-02) 0f715baf5d4c2ed329785cef29e562f73488c8a2bb9dbc5700b361d54b9b0554
   (C-03) fbd27dbb9e7f471bf3de3704a35e884e37d35c676dc2cc8c3cc574c3962376d2
   (U-04) 50929b74c1a04954b78b4b6035e97a5e078a5a0f28ec96d547bfee9ace803ac0
   (C-06) a5b6d4f1afa0d2d636d24fedbbf4b9e7af021c781ba49d3aa929995ff2ca816b
   (C-07) f202daaa8a47a5b3c956ed3336a29a41bd18219f774631a36486fcc6d2c07bf4
(3) RIPEMD-160 Hash of 2) (40 hex chars, 160 bits): 3.13 us
   (C-02) 751e76e8199196d454941c45d1b3a323f1433bd6
   (C-03) adde4c73c7b9cee17da6c7b3e2b2eea1a0dcbe67
   (U-04) 91b24bf9f5288532960ac687abb035127b1d28a5
   (C-06) f7c5db8a136ecdeb0a166b90dba910ec5c0e084c
   (C-07) b5ad7fc95a16cd96ac15b34f5556c8c42738f4c2
(4) Adding Bitcoin (00) network byte to 3)

   (C-02) 00751e76e8199196d454941c45d1b3a323f1433bd6
   (C-03) 00adde4c73c7b9cee17da6c7b3e2b2eea1a0dcbe67
   (U-04) 0091b24bf9f5288532960ac687abb035127b1d28a5
   (C-06) 00f7c5db8a136ecdeb0a166b90dba910ec5c0e084c
   (C-07) 00b5ad7fc95a16cd96ac15b34f5556c8c42738f4c2
(5) SHA-256 hash of 4) (64 hex chars, 256 bits): 1.20 us
   (C-02) c5a2ed70d2c035108c2415792162a6daaf21e6dc015ace0f9a458dd3f01da598
   (C-03) 0a949428f11ccbbd74e2f6837b65bee2cde8d5c493c44868a746ed0c4b8d382f
   (U-04) 79fa926bf4ac874060b244d6e985c694233eed0d5562c0b88cdf37bfbb80b44f
   (C-06) 1b051daafde0cc5730701f0bb7fe41afe06d613a22f31b98600eefb76d2c4d74
   (C-07) eadcc137063b2856e15e9579d006370d02dbe11130912bd31ada66516e632637
(6) SHA-256 hash of 5) (64 hex chars, 256 bits): 1.17 us
   (C-02) 510d1634d943109b69da527ef5948106f22b655fb5193b4e9ef7e4dcd342d245
   (C-03) 2c2b0787b4332fa72ea7174062b0dd262dcf24cff911ff122cad781c40b213dd
   (U-04) 0074ffe0526d823be09b39865422a1d6135afc85afb0a6863c58e9fe89989170
   (C-06) af537bc85e867fed63eb5460d085e35a06275e524be860ef2926d2920cf32cc6
   (C-07) 9fbf8ab54d2f5f4e754048ee673346c389281b4f0d805209bc3a8c7ed2ca6f0e
(7-8 ) First four bytes of 6) at the end of 4):
   (C-02) 00751e76e8199196d454941c45d1b3a323f1433bd6510d1634
   (C-03) 00adde4c73c7b9cee17da6c7b3e2b2eea1a0dcbe672c2b0787
   (U-04) 0091b24bf9f5288532960ac687abb035127b1d28a50074ffe0
   (C-06) 00f7c5db8a136ecdeb0a166b90dba910ec5c0e084caf537bc8
   (C-07) 00b5ad7fc95a16cd96ac15b34f5556c8c42738f4c29fbf8ab5
9) Base58 encoding of 8 ):6.48 us
   (BTC C-02) 1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMH (35 chars)
   (BTC C-03) 1GrLCmVQXoyJXaPJQdqssNqwxvha1eUo2E (35 chars)
   (BTC U-04) 1EHNa6Q4Jz2uvNExL497mE43ikXhwF6kZm (35 chars)
   (BTC CHyb-06) 1Pb6vmWniHWeK1yVECHcHGmw5y8b5DAaRD (35 chars)
   (BTC CHyb-07) 1HZd9eyS44EXgWsDVrQnpqZnLiqLTnARvU (35 chars)
10) Export Mainnet PrivKey 1) into WIF format:
   (C-SHA256x2) 4671fc3f80de85b50cc4d7d718fbe440800b885dba9e2b4c2cf930d1e4682401
   (U-SHA256x2) a85aa87e9879f34d1449e35c58e64d9325733ca2efb4577e6720ec42c3625783
   (C-ext) 80000000000000000000000000000000000000000000000000000000000000000101
   (U-ext) 800000000000000000000000000000000000000000000000000000000000000001
   (C-ext+chksm) 800000000000000000000000000000000000000000000000000000000000000001014671fc3f
   (U-ext+chksm) 800000000000000000000000000000000000000000000000000000000000000001a85aa87e
   (C-WIF) KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgd9M7rFU73sVHnoWn (53 chars)
   (U-WIF) 5HpHagT65TZzG1PH3CSu63k8DbpvD8s5ip4nEB3kEsreAnchuDf (52 chars)
11) Binary Search of 3) in the input list:
   (C-02)751e76e8199196d454941c45d1b3a323f1433bd6 r=-138
   L=000000,M=26997358,R=53994717 [026997358][7f6d1f7a3c4c2218944870f7902f2a7f1b489082] r=-10 -> searching down
   L=000000,M=13498678,R=26997357 [013498678][3fba6ab86c91fd1c7d8eaccfae45d634c948047d] r=54 -> searching up
   L=13498679,M=20248018,R=26997357 [020248018][5fcf41f80dc97a709b37bab9dadefe50a79d6d77] r=22 -> searching up
   L=20248019,M=23622688,R=26997357 [023622688][6f802f2c5209b67328916fb7f91420630758b503] r=6 -> searching up
   L=23622689,M=25310023,R=26997357 [025310023][776afd85cbc23414b99aa4244d69973effbf60cf] r=-2 -> searching down
   L=23622689,M=24466355,R=25310022 [024466355][73738b855e053c71397fc6572be19fb88a9b9210] r=2 -> searching up
   L=24466356,M=24888189,R=25310022 [024888189][756e25805cddbb24d6b177b9d9af29139b8ea84b] r=-80 -> searching down
   L=24466356,M=24677272,R=24888188 [024677272][746f6d2ac6e6008d61cff82eaeb5b78a1f364412] r=1 -> searching up
   L=24677273,M=24782730,R=24888188 [024782730][74eec386cc13e03a62ee0a281e5d6210a852cda4] r=1 -> searching up
   L=24782731,M=24835459,R=24888188 [024835459][752ea978faffb2d9aac5f77db626f212681e79db] r=-16 -> searching down
   L=24782731,M=24809094,R=24835458 [024809094][750f08e0526ff1235da8fb58517e1cc48dda0f1e] r=15 -> searching up
   L=24809095,M=24822276,R=24835458 [024822276][751ef46df183ecf1edff58087507827f57a3f152] r=-126 -> searching down
   L=24809095,M=24815685,R=24822275 [024815685][75171082196189db524ce50e841c80ddbc97322b] r=7 -> searching up
   L=24815686,M=24818980,R=24822275 [024818980][751b051c231073cd588960ba4bba649424b17132] r=3 -> searching up
   L=24818981,M=24820628,R=24822275 [024820628][751d0c2953b8d5d899012432daab1887806c0635] r=1 -> searching up
   L=24820629,M=24821452,R=24822275 [024821452][751e02f00e0e1c8c701914d1472388066bcc2c8b] r=116 -> searching up
   L=24821453,M=24821864,R=24822275 [024821864][751e7ebf0973e343e36db34274248749b7287411] r=-8 -> searching down
   L=24821453,M=24821658,R=24821863 [024821658][751e430d740583d15556375e8591a0ef153679a6] r=51 -> searching up
   L=24821659,M=24821761,R=24821863 [024821761][751e61cc4036ac563d6b247b59a92fd81600bbe1] r=21 -> searching up
   L=24821762,M=24821812,R=24821863 [024821812][751e70916d45447472ca626365a8c7b8adbfd9e7] r=6 -> searching up
   L=24821813,M=24821838,R=24821863 [024821838][751e77051d52a132cafa91f0adc6b58ef6206889] r=-1 -> searching down
   L=24821813,M=24821825,R=24821837 [024821825][751e752b04646b2142e3f89cf74a23d230353062] r=1 -> searching up
   L=24821826,M=24821831,R=24821837 [024821831][751e7594b54496e60d9f87c9719d7de9c88de58a] r=1 -> searching up
   L=24821832,M=24821834,R=24821837 [024821834][751e7677d4b56fa664dd5690336ac26bf382c48d] r=113 -> searching up
   L=24821835,M=24821836,R=24821837 [024821836][751e76e8199196d454941c45d1b3a323f1433bd6] r=0 -> BINGO! HASH FOUND!-C02.
   COMPRESSED-02 HASH FOUND IN THE LIST!: 0000000000000000000000000000000000000000000000000000000000000001 -> Key saved in found.txt
jumps=024 95618.23 us

   (C-03)adde4c73c7b9cee17da6c7b3e2b2eea1a0dcbe67 r=-82
   L=000000,M=26997358,R=53994717 [026997358][7f6d1f7a3c4c2218944870f7902f2a7f1b489082] r=46 -> searching up
   L=26997359,M=40496038,R=53994717 [040496038][bfa9e9e4e75dd26fc34343505fc7bfe7e1b3f854] r=-18 -> searching down
   L=26997359,M=33746698,R=40496037 [033746698][9f9293a4b16f79ebdd6a9a95d1280381fe306683] r=14 -> searching up
   L=33746699,M=37121368,R=40496037 [037121368][af90a29b48ca6c37ad04c9af7549eaad65485cf7] r=-2 -> searching down
   L=33746699,M=35434033,R=37121367 [035434033][a7846d7805d181ab265c83af5b384bfe9564c78d] r=6 -> searching up
   L=35434034,M=36277700,R=37121367 [036277700][ab89e364ae07e7ab122b9df14234e038c0ea8f11] r=2 -> searching up
   L=36277701,M=36699534,R=37121367 [036699534][ad8cf4b68db1de5beaaad5d2f279bcde8a568c2a] r=82 -> searching up
   L=36699535,M=36910451,R=37121367 [036910451][ae8e36ba499c869a9badb6891a6561a585f357d4] r=-1 -> searching down
   L=36699535,M=36804992,R=36910450 [036804992][ae0dadbf3e37cd2295b03b2d097b817c053a6c59] r=-1 -> searching down
   L=36699535,M=36752263,R=36804991 [036752263][adcd5813cc21b7a7d617a7bc69813c2614b59a4e] r=17 -> searching up
   L=36752264,M=36778627,R=36804991 [036778627][aded6fdfd74c74b11df493a5c41f75a9ae30e9c8] r=-15 -> searching down
   L=36752264,M=36765445,R=36778626 [036765445][addd68257d27cf9054cfb9c45f9dcef937cc31bc] r=1 -> searching up
   L=36765446,M=36772036,R=36778626 [036772036][ade5847b88a3fee264ad2a339c7c16b1e644e3ee] r=-7 -> searching down
   L=36765446,M=36768740,R=36772035 [036768740][ade168acc9b78d9bc5f4125418a413932e5b5efe] r=-3 -> searching down
   L=36765446,M=36767092,R=36768739 [036767092][addf7426bc41f6013b5159143d5b46c8736b3345] r=-1 -> searching down
   L=36765446,M=36766268,R=36767091 [036766268][adde6c452daddda62a0487280c0030282b29f8ae] r=-32 -> searching down
   L=36765446,M=36765856,R=36766267 [036765856][addde8aa011388d42d723698fed8f32b4ac4100f] r=1 -> searching up
   L=36765857,M=36766062,R=36766267 [036766062][adde293f8d6b835e398c9086c68711f5606a4e49] r=35 -> searching up
   L=36766063,M=36766165,R=36766267 [036766165][adde4c6650e369dd5470acf1a4c30a21c8bf2b3c] r=13 -> searching up
   L=36766166,M=36766216,R=36766267 [036766216][adde5cdf4390cce6fdf12fb092a082a23a42e865] r=-16 -> searching down
   L=36766166,M=36766190,R=36766215 [036766190][adde540d129d88a372939332767c98fc96d6d1b0] r=-8 -> searching down
   L=36766166,M=36766177,R=36766189 [036766177][adde50f07fd306d43ed5e8a3eecc3acc133bce6b] r=-4 -> searching down
   L=36766166,M=36766171,R=36766176 [036766171][adde4de053aa9db5394b38d4bdd1ddeb7b961d5a] r=-1 -> searching down
   L=36766166,M=36766168,R=36766170 [036766168][adde4cfe08c932487a7ff6119540d9ce7d68bf9a] r=-139 -> searching down
   L=36766166,M=36766166,R=36766167 [036766166][adde4cb424dd52d296fc1d6c7bc1443f01372fb9] r=-65 -> searching down jumps=025 119.48 us

   (U-04)91b24bf9f5288532960ac687abb035127b1d28a5 r=-110
   L=000000,M=26997358,R=53994717 [026997358][7f6d1f7a3c4c2218944870f7902f2a7f1b489082] r=18 -> searching up
   L=26997359,M=40496038,R=53994717 [040496038][bfa9e9e4e75dd26fc34343505fc7bfe7e1b3f854] r=-46 -> searching down
   L=26997359,M=33746698,R=40496037 [033746698][9f9293a4b16f79ebdd6a9a95d1280381fe306683] r=-14 -> searching down
   L=26997359,M=30372028,R=33746697 [030372028][8f82895a18e2409bd54c43838f53106677ea57e0] r=2 -> searching up
   L=30372029,M=32059363,R=33746697 [032059363][978a904cfce9f5b45dbe93fc619e14bae26baeed] r=-6 -> searching down
   L=30372029,M=31215695,R=32059362 [031215695][93855355fb12b4f7a45022b2ad14af9d2fac9100] r=-2 -> searching down
   L=30372029,M=30793861,R=31215694 [030793861][9185076cb256e675c63431d76deac88a6ad6bcbb] r=45 -> searching up
   L=30793862,M=31004778,R=31215694 [031004778][9284a538feec87dcba156b217a898c644ea0df78] r=-1 -> searching down
   L=30793862,M=30899319,R=31004777 [030899319][92055139acf8da4af5987d96041cd08bfabb81a7] r=-1 -> searching down
   L=30793862,M=30846590,R=30899318 [030846590][91c4f55d85f486e7eaa9fe6242047727bce4f0e9] r=-18 -> searching down
   L=30793862,M=30820225,R=30846589 [030820225][91a4ca1f09381d0710f4888572c25b653af6b34d] r=14 -> searching up
   L=30820226,M=30833407,R=30846589 [030833407][91b4bfd64ad44d38f1aa57314e515f81ae36bfce] r=-2 -> searching down
   L=30820226,M=30826816,R=30833406 [030826816][91ace7e86f4cb311249081bee2a509257e11a844] r=6 -> searching up
   L=30826817,M=30830111,R=30833406 [030830111][91b0e4212d608573c033a5f57256f5ac61795dc4] r=2 -> searching up
   L=30830112,M=30831759,R=30833406 [030831759][91b2d3b2294d5fac93843ba59ce61c3ae41ac7b9] r=-136 -> searching down
   L=30830112,M=30830935,R=30831758 [030830935][91b1daf82560e8f09e0498939908b583de393e1e] r=1 -> searching up
   L=30830936,M=30831347,R=30831758 [030831347][91b254f149b3cc8f2c459b84d0aa740924b108dd] r=-9 -> searching down
   L=30830936,M=30831141,R=30831346 [030831141][91b2194e05060df067c4989c1ea6f1865b03432e] r=50 -> searching up
   L=30831142,M=30831244,R=30831346 [030831244][91b2379d843bebf2fbaf20cad483858571b4382b] r=20 -> searching up
   L=30831245,M=30831295,R=30831346 [030831295][91b24748670f53d3f79af870926e137fff8a35f6] r=4 -> searching up
   L=30831296,M=30831321,R=30831346 [030831321][91b24e755c0c43dbc4465b4efb046ddf060bade3] r=-3 -> searching down
   L=30831296,M=30831308,R=30831320 [030831308][91b24b66892bcda55cb5bdddf8b2b0f84366b6c2] r=147 -> searching up
   L=30831309,M=30831314,R=30831320 [030831314][91b24c396b87f530d25ed9ec28c3965bfbdb1040] r=-1 -> searching down
   L=30831309,M=30831311,R=30831313 [030831311][91b24bc29b0206629359d3f6d4a6727245d08039] r=55 -> searching up
   L=30831312,M=30831312,R=30831313 [030831312][91b24bd47b0d32db93138158203277c2737e6b6e] r=37 -> searching up
   L=30831313,M=30831313,R=30831313 [030831313][91b24c165727fce1d621ab36caedece9d0469a3c] r=-1 -> searching down jumps=026 70.70 us

   (C-06)f7c5db8a136ecdeb0a166b90dba910ec5c0e084c r=-8
   L=000000,M=26997358,R=53994717 [026997358][7f6d1f7a3c4c2218944870f7902f2a7f1b489082] r=120 -> searching up
   L=26997359,M=40496038,R=53994717 [040496038][bfa9e9e4e75dd26fc34343505fc7bfe7e1b3f854] r=56 -> searching up
   L=40496039,M=47245378,R=53994717 [047245378][dfd6d80c1f496f49e64c37c35825ade57c2e96c9] r=24 -> searching up
   L=47245379,M=50620048,R=53994717 [050620048][efe8281cd47c48401a8f59d2a22262eddabb2b84] r=8 -> searching up
   L=50620049,M=52307383,R=53994717 [052307383][f7f2aa3652744864d14e1b58cfc2fc6b5aab2a8b] r=-45 -> searching down
   L=50620049,M=51463715,R=52307382 [051463715][f3ec6ffa4c78a65d0aa1422540edd87fb90b7fc0] r=4 -> searching up
   L=51463716,M=51885549,R=52307382 [051885549][f5ef5e49e0674be3bfc3c529b42eb5ca6687c0b5] r=2 -> searching up
   L=51885550,M=52096466,R=52307382 [052096466][f6f125770f6b709b6ffb3388b14dac4c341f24ea] r=1 -> searching up
   L=52096467,M=52201924,R=52307382 [052201924][f7727ccda3c74e95ae0bc580b0cded445452001b] r=83 -> searching up
   L=52201925,M=52254653,R=52307382 [052254653][f7b2974abd090996c8f0b51108b1f7b0bd98b400] r=19 -> searching up
   L=52254654,M=52281018,R=52307382 [052281018][f7d25d4920fe3c44aef56a2c34e8556d60a223ab] r=-13 -> searching down
   L=52254654,M=52267835,R=52281017 [052267835][f7c24227fa1ce2dccf7dae013d7a2f9dd71dc65f] r=3 -> searching up
   L=52267836,M=52274426,R=52281017 [052274426][f7ca352f88a1737e0a2cc60f90eae03c1f15c917] r=-5 -> searching down
   L=52267836,M=52271130,R=52274425 [052271130][f7c6463d6ae90ac102cd3cd25a824c134d88d47b] r=-1 -> searching down
   L=52267836,M=52269482,R=52271129 [052269482][f7c4452debea533b835d18f421b295ea5c8c19db] r=1 -> searching up
   L=52269483,M=52270306,R=52271129 [052270306][f7c5427c9fb735b8e63ac6e7c79c4c633d00f91e] r=153 -> searching up
   L=52270307,M=52270718,R=52271129 [052270718][f7c5c843a21776136c95b09c7824a3f0bdbd4708] r=19 -> searching up
   L=52270719,M=52270924,R=52271129 [052270924][f7c60967db247b96b4384463a7e1b6dafa2045ab] r=-1 -> searching down
   L=52270719,M=52270821,R=52270923 [052270821][f7c5e828d3f6afc2238c219719610a4ed30faf39] r=-13 -> searching down
   L=52270719,M=52270769,R=52270820 [052270769][f7c5d79937b794705594f7fe89c4bad9ce1e6dda] r=4 -> searching up
   L=52270770,M=52270795,R=52270820 [052270795][f7c5e034e87fd22b7c52af6a74a0cf61663ba4b4] r=-5 -> searching down
   L=52270770,M=52270782,R=52270794 [052270782][f7c5db2ce61593bddfc473ea05d60ce1770179cd] r=94 -> searching up
   L=52270783,M=52270788,R=52270794 [052270788][f7c5dc9ff1b3ac6c65c7c19f8692521ca4894c73] r=-1 -> searching down
   L=52270783,M=52270785,R=52270787 [052270785][f7c5dc0fde1087bd5260d0bbb05c8f80c7248878] r=-1 -> searching down
   L=52270783,M=52270783,R=52270784 [052270783][f7c5db9dcdd5f2b4a4e617ca8b6640ce4b902403] r=-19 -> searching down jumps=025 160.75 us

   (U-07)b5ad7fc95a16cd96ac15b34f5556c8c42738f4c2 r=-74
   L=000000,M=26997358,R=53994717 [026997358][7f6d1f7a3c4c2218944870f7902f2a7f1b489082] r=54 -> searching up
   L=26997359,M=40496038,R=53994717 [040496038][bfa9e9e4e75dd26fc34343505fc7bfe7e1b3f854] r=-10 -> searching down
   L=26997359,M=33746698,R=40496037 [033746698][9f9293a4b16f79ebdd6a9a95d1280381fe306683] r=22 -> searching up
   L=33746699,M=37121368,R=40496037 [037121368][af90a29b48ca6c37ad04c9af7549eaad65485cf7] r=6 -> searching up
   L=37121369,M=38808703,R=40496037 [038808703][b79c46c17fe0cc0ab23e538fe6c29664f0fae312] r=-2 -> searching down
   L=37121369,M=37965035,R=38808702 [037965035][b396058622569091c9de70b5fc92e87c356dd4d8] r=2 -> searching up
   L=37965036,M=38386869,R=38808702 [038386869][b59a79f07fa7d88ef487c0d7d8e635ece640a219] r=19 -> searching up
   L=38386870,M=38597786,R=38808702 [038597786][b69b64ad218fc50c92996d143792b661826a84e1] r=-1 -> searching down
   L=38386870,M=38492327,R=38597785 [038492327][b61a64aa24df4516957df4b07ce243d8c0c337f3] r=-1 -> searching down
   L=38386870,M=38439598,R=38492326 [038439598][b5da7b7a0b837d0905968bb09aafbce1a6b5ae62] r=-45 -> searching down
   L=38386870,M=38413233,R=38439597 [038413233][b5ba9dab104aacf677a7bdf3b794ecc4b3ff7801] r=-13 -> searching down
   L=38386870,M=38400051,R=38413232 [038400051][b5aaae7f8215bcc0f58f80b7c89a603237dcf9de] r=3 -> searching up
   L=38400052,M=38406642,R=38413232 [038406642][b5b28cfd055b817109126b78d7ff2f60d6682a77] r=-5 -> searching down
   L=38400052,M=38403346,R=38406641 [038403346][b5ae9c6645b33cb8c53fab074a2b8411c6a192c0] r=-1 -> searching down
   L=38400052,M=38401698,R=38403345 [038401698][b5acabe38fa7fe92f163b4e27ffe2b3eaa1cb501] r=1 -> searching up
   L=38401699,M=38402522,R=38403345 [038402522][b5ad9e724f11549ad8771064bd817cdd0184619a] r=-31 -> searching down
   L=38401699,M=38402110,R=38402521 [038402110][b5ad25fde5a12578352a5e6cb9e27e724475905d] r=90 -> searching up
   L=38402111,M=38402316,R=38402521 [038402316][b5ad63c866b42c3a414dfea477a1a268e7fc0192] r=28 -> searching up
   L=38402317,M=38402419,R=38402521 [038402419][b5ad843176e8653cb0ed83ebe23cc968fbfe4e4a] r=-5 -> searching down
   L=38402317,M=38402367,R=38402418 [038402367][b5ad728ee14d53c76f72cf6568d7b8547e699ea8] r=13 -> searching up
   L=38402368,M=38402393,R=38402418 [038402393][b5ad7c8d5a602db819db894a82d0ad8b3df0d961] r=3 -> searching up
   L=38402394,M=38402406,R=38402418 [038402406][b5ad8080c63a396fa9f679e8dd7c29d17231e200] r=-1 -> searching down
   L=38402394,M=38402399,R=38402405 [038402399][b5ad7e4eff15d25f57a527ce4fcc091f2d913d01] r=1 -> searching up
   L=38402400,M=38402402,R=38402405 [038402402][b5ad7f8a2a5f7180d5da6423eaebac0796791933] r=63 -> searching up
   L=38402403,M=38402404,R=38402405 [038402404][b5ad80167174e9c1b677d1e13907c2e7faec9617] r=-1 -> searching down
   L=38402403,M=38402403,R=38402403 [038402403][b5ad7fa7c7ca3e1847cce60fe36797e6f0af733d] r=34 -> searching up jumps=026 173.27 us

In step 9 we got the addresses for the 5 Ids:

   (BTC C-02) 1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMH (35 chars) this is puzzle 1 -> https://mempool.space/address/1BgGZ9tcN4rm9KBzDn7KprQz87SZ26SAMH
   (BTC C-03) 1GrLCmVQXoyJXaPJQdqssNqwxvha1eUo2E (35 chars) but, this also got and spent funds! -> https://mempool.space/address/1GrLCmVQXoyJXaPJQdqssNqwxvha1eUo2E
   (BTC U-04) 1EHNa6Q4Jz2uvNExL497mE43ikXhwF6kZm (35 chars) and this had 7.847675 BTC!! https://mempool.space/address/1EHNa6Q4Jz2uvNExL497mE43ikXhwF6kZm
   (BTC CHyb-06) 1Pb6vmWniHWeK1yVECHcHGmw5y8b5DAaRD (35 chars) -> nothing
   (BTC CHyb-07) 1HZd9eyS44EXgWsDVrQnpqZnLiqLTnARvU (35 chars) -> nothing

Now you tell me how stupid is searching for all C-02, C-03 and U-04.... AT THE SAME TIME

Private key 0 (I know it is not valid point of the curve), is also interesting. People also sent funds to all 3 Addresses! Could this be considered a black hole address?

Quote

(0) Private ECDSA Key (64 hex chars, 256 bits):
0000000000000000000000000000000000000000000000000000000000000000
(1) (U)ncompressed & (C)ompressed Public Key from SECP256K1 curve (130 hex chars, 520 bits): 29.75 us
(C-02) 020000000000000000000000000000000000000000000000000000000000000000
(C-03) 030000000000000000000000000000000000000000000000000000000000000000
(U-04) 0400000000000000000000000000000000000000000000000000000000000000000000000000000 000000000000000000000000000000000000000000000000000
(C-06) 060000000000000000000000000000000000000000000000000000000000000000
(C-07) 070000000000000000000000000000000000000000000000000000000000000000
(2) SHA-256 hash of 1) (64 hex chars, 256 bits): 2.08 us
(C-02) 523ba5a7ec9362dbb08039a387922592ccea3dde63634480cd1b05b7bd50a269
(C-03) 7324b5c72b51bb5d4c180f1109cfd347b60473882145841c39f3e584576296f9
(U-04) 59ef1a5a00f35b1a722da56ca70b52a721f33998634d4fa4259301f170f7b6bd
(C-06) fdfdd5396ba68d416587eb28ee4dbdcb3cb04c34e0c7bb63f393afa769cd74f4
(C-07) c14ca2b59dbaac489b662ff822ffeeab3eff0a505f23e78a589ca4d49daf350e
(3) RIPEMD-160 Hash of 2) (40 hex chars, 160 bits): 2.84 us
(C-02) 3625c4a2ea974760a816368fd15de771594476e7
(C-03) e47e46277b5ba401242699870e3688b9d1848f18
(U-04) 3b4df4363caa9e3bd9da58020d3080be8230a4ae
(C-06) 814c7d332b816d56b7983c6acf420adcb39a18c6
(C-07) bddff6369989dc001049f578a506b8eb3d0fd1ed
(4) Adding Bitcoin (00) network byte to 3)

(C-02) 003625c4a2ea974760a816368fd15de771594476e7
(C-03) 00e47e46277b5ba401242699870e3688b9d1848f18
(U-04) 003b4df4363caa9e3bd9da58020d3080be8230a4ae
(C-06) 00814c7d332b816d56b7983c6acf420adcb39a18c6
(C-07) 00bddff6369989dc001049f578a506b8eb3d0fd1ed
(5) SHA-256 hash of 4) (64 hex chars, 256 bits): 1.37 us
(C-02) 15bc4c5c37fa3ddf59e3107df6813c1d5c0edcf23c9950b1c8d8df27044c1692
(C-03) 8c3c4456ca89295fdbb255b77f4ad38d9c7feded3086b709bbc1d3ef075a835f
(U-04) ba02fc87e13c4ac93ba8029ee9b92f4b7a73b110c40d6d913e663d566af9d0e7
(C-06) aa7ad76bcdc7f15b2ebf07910b96e2d72ebf32cb7cb8efa79ebbceb59903e0eb
(C-07) e43048f84bab9a001f7e70ce80dbce8020b3a82b7785b2aa474bcc5e314ef991
(6) SHA-256 hash of 5) (64 hex chars, 256 bits): 1.31 us
(C-02) f4ed0da0b4234dcea06a923d8cab0d17d68ed9e3fe6be3a31307b0f81b934be7
(C-03) fe3a65ae291d82113714a8b243b1b34bd8ab05d5659b38d54133d3af5f8647b1
(U-04) b158b448eed111aafb81f989f8b29c392f7ee228814a789d5ad786ad55a95346
(C-06) 4b5026dca67fbde6299cd7e067d2bbafe3dc6b1b387f4253ae1339ec6fd0cdf8
(C-07) f4d06de7e9c76c6c8095dc53e3bce38ba492624f756c743f79e4576e79ccec2e
(7-8) First four bytes of 6) at the end of 4):
(C-02) 003625c4a2ea974760a816368fd15de771594476e7f4ed0da0
(C-03) 00e47e46277b5ba401242699870e3688b9d1848f18fe3a65ae
(U-04) 003b4df4363caa9e3bd9da58020d3080be8230a4aeb158b448
(C-06) 00814c7d332b816d56b7983c6acf420adcb39a18c64b5026dc
(C-07) 00bddff6369989dc001049f578a506b8eb3d0fd1edf4d06de7
9) Base58 encoding of Cool

:7.02 us
(BTC C-02) 15wJjXvfQzo3SXqoWGbWZmNYND1Si4siqV (35 chars)
(BTC C-03) 1MqALQs6ea1ACgwRurqgaBDWzxYPoXCXzu (35 chars)
(BTC U-04) 16QaFeudRUt8NYy2yzjm3BMvG4xBbAsBFM (35 chars)
(BTC CHyb-06) 1CnfoJMvvo9SV98PQhzQMMC2UJuHjuAA43 (35 chars)
(BTC CHyb-07) 1JJy1PmdaPCsNFcdW5MBRyLyT5ahitktSA (35 chars)
10) Export Mainnet PrivKey 1) into WIF format:
(C-SHA256x2) 69f436de87362589b89943c1554c53c4cee37d1c951552eff7e2bca8b3068967
(U-SHA256x2) 0565fba7ebf8143516e0222d7950c28589a34c3ee144c3876ceb01bfb0e9bb70
(C-ext) 80000000000000000000000000000000000000000000000000000000000000000001
(U-ext) 800000000000000000000000000000000000000000000000000000000000000000
(C-ext+chksm) 8000000000000000000000000000000000000000000000000000000000000000000169f436de
(U-ext+chksm) 8000000000000000000000000000000000000000000000000000000000000000000565fba7
(C-WIF) KwDiBf89QgGbjEhKnhXJuH7LrciVrZi3qYjgd9M7rFU73Nd2Mcv1 (53 chars)
(U-WIF) 5HpHagT65TZzG1PH3CSu63k8DbpvD8s5ip4nEB3kEsreAbuatmU (52 chars)
11) Binary Search of 3) in the input list:
(C-02)3625c4a2ea974760a816368fd15de771594476e7 r=-201 -> Blacklisted! jumps=000 1.92 us

(C-03)e47e46277b5ba401242699870e3688b9d1848f18 r=-27 -> Blacklisted! jumps=000 0.46 us

(U-04)3b4df4363caa9e3bd9da58020d3080be8230a4ae r=-196 -> Blacklisted! jumps=000 0.46 us

(C-06)814c7d332b816d56b7983c6acf420adcb39a18c6 r=-126
L=000000,M=000127,R=000255 [000000127][80df54e1f612f2fc5bdc05c9d21a83aa8d20791e] r=1 -> searching up
L=000128,M=000191,R=000255 [000000191][c97f9591e28687be1c4d972e25be7c372a3221b4] r=-72 -> searching down
L=000128,M=000159,R=000190 [000000159][a45dae9cd5d3fde21e5aa9a95367d107267b3b8a] r=-35 -> searching down
L=000128,M=000143,R=000158 [000000143][941ccb7383109b47b841044c9f865785676b0918] r=-19 -> searching down
L=000128,M=000135,R=000142 [000000135][8c2a6071f89c90c4dab5ab295d7729d1b54ea60f] r=-11 -> searching down
L=000128,M=000131,R=000134 [000000131][8661cb56d9df0a61f01328b55af7e56a3fe7a2b2] r=-5 -> searching down
L=000128,M=000129,R=000130 [000000129][85a1f9ba4da24c24e582d9b891dacbd1b043f971] r=-4 -> searching down
L=000128,M=000128,R=000128 [000000128][85567151f330b69bac3eba86bb3aedd8813ec2b7] r=-4 -> searching down jumps=008 18.22 us

(U-07)bddff6369989dc001049f578a506b8eb3d0fd1ed r=-66
L=000000,M=000127,R=000255 [000000127][80df54e1f612f2fc5bdc05c9d21a83aa8d20791e] r=61 -> searching up
L=000128,M=000191,R=000255 [000000191][c97f9591e28687be1c4d972e25be7c372a3221b4] r=-12 -> searching down
L=000128,M=000159,R=000190 [000000159][a45dae9cd5d3fde21e5aa9a95367d107267b3b8a] r=25 -> searching up
L=000160,M=000175,R=000190 [000000175][b907c3a2a3b27789dfb509b730dd47703c272868] r=4 -> searching up
L=000176,M=000183,R=000190 [000000183][c053d1c7b2e7e27c624dcb8087549876af73aa03] r=-3 -> searching down
L=000176,M=000179,R=000182 [000000179][badf8b0d34289e679ec65c6c61d3a974353be5cf] r=3 -> searching up
L=000180,M=000181,R=000182 [000000181][bfebb73562d4541b32a02ba664d140b5a574792f] r=-2 -> searching down
L=000180,M=000180,R=000180 [000000180][bf7413e8df4e7a34ce9dc13e2f2648783ec54adb] r=-2 -> searching down jumps=008 54.80 us

9) Base58 encoding of Cool

:7.02 us
(BTC C-02) 15wJjXvfQzo3SXqoWGbWZmNYND1Si4siqV (35 chars) -> HAS 0.0066 BTC https://mempool.space/address/15wJjXvfQzo3SXqoWGbWZmNYND1Si4siqV
(BTC C-03) 1MqALQs6ea1ACgwRurqgaBDWzxYPoXCXzu (35 chars) -> HAS 0.00001800 BTC https://mempool.space/address/1MqALQs6ea1ACgwRurqgaBDWzxYPoXCXzu
(BTC U-04) 16QaFeudRUt8NYy2yzjm3BMvG4xBbAsBFM (35 chars) -> HAS 0.01024676 BTC https://mempool.space/address/16QaFeudRUt8NYy2yzjm3BMvG4xBbAsBFM
(BTC CHyb-06) 1CnfoJMvvo9SV98PQhzQMMC2UJuHjuAA43 (35 chars)
(BTC CHyb-07) 1JJy1PmdaPCsNFcdW5MBRyLyT5ahitktSA (35 chars)

I blacklisted this 3 ripemd160 to avoid confusions, and getting excited for nothing, I believe they are invalid addresses:
15wJjXvfQzo3SXqoWGbWZmNYND1Si4siqV,666556,743371,3625c4a2ea974760a816368fd15de771594476e7
16QaFeudRUt8NYy2yzjm3BMvG4xBbAsBFM,1024130,549600,3b4df4363caa9e3bd9da58020d3080be8230a4ae
1MqALQs6ea1ACgwRurqgaBDWzxYPoXCXzu,1800,330208,e47e46277b5ba401242699870e3688b9d1848f18
Public Address, Balance, Transactions,ripemd

It is interesting there is a lot of transactions reported for all the 3 ripemd160...

I have no idea what they mean...