A858DE45F56D9BC9 archive

201404210929 23ks08

inferred encrypted filler

N=48

Metadata

Post ID
23ks08
Title
201404210929 → 2014-04-21 09:29 on A858's clock
Posted (UTC)
2014-04-21 08:29:57
Timezone
UTC+1 · title 09:29 against posted 08:29 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
3,088 hex characters · 1,544 bytes
N from length
48 (64·N + 16 = 3088)
Run
Run 62 (seed 507,820,296) (seed)
Draw
122 · predicted N = 48 ✓
Machine boot
2014-04-10 09:27–10:27 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
1 · 1
Tags
post-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

9498e8c160cd9763aa0e5d6595ef45d5 a47e854b739adf9b62d60350dcef0d81 3c5adaf0057cccb1991151fc4f7c823a a00fe90850ff54e0d8682c37eb64a9d8 cce2783b6b70c42d03170367ddc4cb04 90088e80ceee6a9ba88b75dfbf437a85 693334e4a83f85de678437882551224e 2aecf4f4d5ed124f2e3363a372ae38f1 28c85e6ce82725cf5ddd31fe218a1053 f0ce02319e622ef527de57a9503215f8 e58f9178fe804bd2447bc751992fb28b d2845ee27a4fe30fa0e12a3309383a0d 21d44ac7e05dd1c8c0cafffa53bee891 5d24af04f1eaec4d3e4979f9596595c2 2d1905e7e8c7300c7e594c765364cd1e c1d0846a27df8b363288006623cba1e3 6cfd89531a7374bf6b6edad47417edc5 d32ac0915d4ceeac03efd89210ff1149 4cd4af9395a0addc517b9d74edb295a1 c772462cde702a647a55298c2a604330 b2db90c7b8e57eaf1bfc128191c7eb8d 6e7ad25ccefa3311a91351ad79e491ca dcbc1d87031373c5815ff142ad773f89 e0e179c97fbae3549d98a69293fbc9f4 ee803a979bf449ea0d09179b1320994b 4ac5feeec2a49b8058319e5c3dce6f81 cf93a8286fa137baca24803e36c6575f f4ade3f94bb1ecabc43eb3b0d2a82aeb 28514e84d43a9652800369662c96cf61 2b231a25ae9434a944011a746d369c52 b8b3aa7bb5d23386f18a259db1fb98fa 674043b1a13587b3fde9a8f7899376e0 8a9ebbcb18af9542f57520167b181982 b596b4d02e326cf3a8186ef2a82deb98 2e2049a8c3edf305a11e68a5714716eb 478e64c44c1fd269481c1c29445a12a8 74123bbf3990c5e92a792cc60ab320d9 74ae029f175c01f0dbdae22e0c48c479 ce39027b45b222e864009afffef4dbd7 9c4b24771bc8f00b6fc0949948201938 21dbe6e0b1f3dc2821788706bd46277c 56baa9489b45204fe05cbb9857472f18 0467274cf97b1e8fb92b7aecd1fb84f5 be6ad2c72e20c00b73c049c992b33d71 91d9a045302eb6f496c327ddca083fbe 50c4931a7676691fffae6f65a2e0a881 d9aef0f4e0f74ddba04db512f2bcdd95 e02903040e6f3efdb21f655b049686f9 00a5fba83a203412c55d827c15123a57 18c8969caa59e25f53d9d8fc0716f4ca 714fbbcb76fc1a624180a43bec2fec27 1a6289510137c6a15bb4b8f8a1df7d37 18dd8ea14616e8db8ff1ecdf677a6a9d 6456d6378b5d4add2f1dd5609c652bcc 58690ce1e425857a779c3198d6243e1d c879b3e71fa86a4c22e8877d436d4c62 e9d2d2afd6bfc6cad6a641dcacca4e15 f75c4c26bff5d05b81054dae15df221b 524f691e319ce371044b4dcdc06f50c0 466b105ccfe3c2412865b96c753e2162 bb11fc51e9407f51a4ff574298cccfd1 a906b3b0a240fe4cdb620cd002be269b deb8ea045489e58fcc9e4f77e694596a 169e5ec19d1fb2abdb6acfc4fc0dc8a6 9f8c1e7964375f8cc22d3012d89d520a 922886c6dca4cd286760c933ab61da24 59ce562fdef6d879572bc488e3edf0c1 eb2eb5b51777d634ff750a8f98099518 b2d4c09eb2b9779baba84d84319595fb 1554a9de8ab0efc12e334e59ddd1b093 b61337ef131b0fb396f865fabc79137b 11d8959baeeefae0aeb896826e5cfffe 620b50ca9d3e5c47a37abaa5f7e5c103 a797b6d28e0e7e40bafed5badc0e4327 e55fd8b3d613c161fba6a2af18494233 35bf57cc29b536b8968d7906507a4bc0 5996cbd620aca30ea8945393b8e39d89 ef2b76cd343719224bf5fc42207cc734 3d6170f2abbb2b4f63257a0c76291075 5e0d15d130377cdd7d3c512679d3003f 1bb0ece06bc3c445bf147606d1569a3a bf7bc56cd7a2906a02e373a78ed6e937 ad2d7e4013bab6705bdd0f298938c290 7db0cf120f234544e2b60bbc910b5eab b42791968bb873459f6f62870ab78ef9 017b2b2d7f51e99f199895ce55c12ec7 e945dbff29523b0b28c30736c3566634 f1c141b0b8f06822d551d4a5931ffca7 541f247f15fb5c6befe56dfa25f5895b 8a72234014e71f7ac6d5bdbe5a605ad2 59fa32fbc8b003b329b82efa7067c752 390841af5942515d27afe0756f9ddb64 bb7748daca89919906194f9de4bcb67b 35643804d34068e7836db4bf2b3c1562 2145683c747a9ca768939e3325c661db aeafb5e142829603076fe6eb3f4e7de3 0dc07fef38e6bd4b 

Explanation

  1. Read the length. 3,088 hex characters = 64 × 48 + 16, i.e. N = 48 GUIDs encrypted with 3DES plus one 8-byte padding block. Every post-cutover filler post has exactly this shape.
  2. Key unknown. The post-cutover key (2013-10-16 onwards) has not been found, so the GUIDs themselves cannot be read. Everything else about the post is accounted for.
  3. Explain the count. This post is draw 122 of Run 62 (seed 507,820,296): new Random(507820296), Next(0,55) per post. The RNG predicts N = 48; the post has N = 48 ✓. The seed is the machine's uptime in ms when the app started (boot 2014-04-10 09:27–10:27).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.