A858DE45F56D9BC9 archive

201511260820 3uceys

inferred encrypted filler

N=35

Metadata

Post ID
3uceys
Title
201511260820 → 2015-11-26 08:20 on A858's clock
Posted (UTC)
2015-11-26 13:20:04
Timezone
UTC−5 · title 08:20 against posted 13:20 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,256 hex characters · 1,128 bytes
N from length
35 (64·N + 16 = 2256)
Run
Run 70 (seed 6,038,486) (seed)
Draw
495 · predicted N = 35 ✓
Machine boot
2015-11-17 21:21–21:46 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
2 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

7353721a0b2f9cca473edc66617cfa88 9c4b5acb70383e9a5ced0ecaba7959b9 d403c5b9c79690d6d915bd291f8e76eb 80588deab8710cd79cdccd3422999e56 ec082efe13412552c010295d722b12eb b8e52a2577f1a22d1d444b3b39f97275 d7095f5b958fc0e3553954745a628666 205900de78253cfe46dc724fb26bf059 2af007e487fdb042cf24260ef4091203 81a4b6ac9fd12e3818a57cdfafcf9e5e d05506d398de32c931647b30eb750ed0 3553463de4b9a994d71033be4f4f9864 4c7bf26a6777bf7a79da2b408b7c9dd6 ab9f25ac780dc7efc6db744d6d165d6e b45cc67277ab26b232ae5b0d3f2f68b7 ea06fdb959d2ad19cf0eabcbe00db2b2 dfa856f529939bb83595e58fc86d8dea 1a45b9f90dd4831c71bc08d333f5b511 d782d9e7dde6b5ee8a1ec810bdc9de90 98a25c8f7586bed893e1305755abe150 e78ced7f7a145a514317d2c5b03db098 26aa6fb5cdc7a5848058642d294d6058 349f4185e35d828bb205d786a14b5838 ca069db6fb3584d0442e1a5e5c69ddde ece292d1d963440a6eaa9472ae97b9de 0ad9412dc1e926afeed11967fed80c0e ea59eaccc570f8e50c032c9fac2bfc04 bc215710395a3e53d584517566112db9 3ad9c8c6305552871fdb81c1dd84395e 34744e2788a878f4295891b6b6009cf6 442703f8c6ea365aecfb4ecd9f9c430e 334ec45c23c881ea6928b906839914de 0300696e6254074132da79871c57067e aba9515035cbad608a16f38376ff80a2 7d525ace13bf89ed3682a888f342ce99 780985438e8b4493e12c0db77fb9f462 36d39e14d8f87b99b80006a6a559b0fb c81416d4f1a6a9b9a373cffb53ef33d9 f12f836f509c33737d716d1cba4b1e4c 34b90a5fd41864a90a46208b9bd7d0b5 91e61b780400b16e534939e5b0c5d3ce 2b3b2bd912d8ddd00bbee561921ad9de 0aa8256ff49516d1e6642d97b9d6232b c5bd07dc7243023bad2f85abdb347511 1b71b33616716182864f6cfb3014083e 0e55bd378dab01e555bce88958496dea f351b903477a391d5087555faa6fce92 80b4d28570b9fb08bdcdc30039ae16db a751d4ad6b528264e88247f910e0a5fd c56768d8c63b3eb929d1bba1281f0126 159cc3e4d6673227e9cc7dba537ca873 573cdac44c8ef93eb2e04cc40e5d55a0 973b06d760b4b2aa7ed551b52d890e55 3431adb6ad1de713a395874e7b6d5cb9 f7b672b6ab43e5748ebb02ba93829eb1 51db9ccc37242f5b42abb42e31c79d58 aef2550fc7b0c011d8f4950da81c6ade 41f1e684d5b3a0754b830e6723e0e179 0ed650ced04a4681b70fda66fc59846f e2ed0afc73247d55a1d00bd0b855b8fd 76783c33c62e5d53669483a1208c83c1 ccb7c510ac27d028fc52d73264b102a6 3d9af460b9bbc1e8185dbd2612758098 8497e294fccaad8a45c92a8fe0583497 7c831d57080398d71a2a0b4f5a0f6121 f0dcbb8a398ffbb5813bd7646b5f067b f6879b25d798b8edc76e047f337f0b44 83241bc17ae29cad550250b487803003 fc8ce47cbe9a0f49539a7c9b4ed34a41 f47e2035004001261313857b15199ef2 9a8d0290d929ed6d 

Explanation

  1. Read the length. 2,256 hex characters = 64 × 35 + 16, i.e. N = 35 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 495 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 35; the post has N = 35 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-11-17 21:21–21:46).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.