A858DE45F56D9BC9 archive

201403202159 20yl3d

inferred encrypted filler

N=43

Metadata

Post ID
20yl3d
Title
201403202159 → 2014-03-20 21:59 on A858's clock
Posted (UTC)
2014-03-21 01:59:53
Timezone
UTC−4 · title 21:59 against posted 01:59 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,768 hex characters · 1,384 bytes
N from length
43 (64·N + 16 = 2768)
Run
Run 60 (seed 19,858,187) (seed)
Draw
102 · predicted N = 43 ✓
Machine boot
2014-03-12 08:29–10:29 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
8 · 2
Tags
post-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

7c47451395c1aa44c5d58f480e414d90 ae45d70c5b476c2a6848a609893e6f5c ae7484d3d3e06548f9f95709585eddb9 1881dad893853a190055c6dac4c544ec 71fe14b7b2527ee21921ad5e11b9b44d 0ea50b92723af539809054088e0be1fa 5c46f0be91ea7d1b2bb527bac3469f1e fa2dd419ac7e39645851414265e52388 227c777e732510e80a60edb52c9cb97d 4829ade20702a18aaf0bb83afc0e0680 57c93df34659b2a99b7683662e000d43 f0e654c7c5095ba9d67b822a628a76d3 6bff0111ba2e0dbb5c0ec9d99aed9084 c4cfdad24d9218e54e41f7e21fe4676d e946f2d04980b0e932a1d119b0462668 234109e39dc8e2839bffabea17d0f62e fcdb68a9fb592c401391862369365a1c 975c36b89e0412b1f3870590946167c0 c81a9dfbf5afd86f90d41b33fbbf8114 e656d0fe6ed41a374919d62b3d76eb31 c3e3526abbcffc9e2fddb73af1d15931 83b701f59432e3b060c5f4a10ebcb78b bd9236d0fa1fdf3b78c70ccd6adbf032 ee485e4867e45d86147bb8324bd90134 983377a447c2e61d1c2bf68b9b8ea14a c46bb627e1536c9ea20f22c35208b5d4 3faaa3599e2dba301f55dbc1b91695e9 e8fccb4dfc4fc5d88083080462b42f4b 19795989be135e336108ffb7f5ca7a26 84e91588368cf631e2b2c2c1a825e5ea 7898a95813af8ee4af45908d990fb8d1 252bf0a14b24267fe20e600dc54e6754 274598adf46af536138554abc2314941 b3d11d262a6403abc8fcc393cae13b64 e0bc137068c9c0520fc7586e5d4eb608 6952a332e649908952247e47edcd4676 f0f6cca6111afa87294c8a2378b737c1 a764a7bbe3b02ec14ce4d7b78fc14cac e040506fd1055dac042e6eb2ac98d2e2 fba41730da6c481e206451eb806a57cf 23d14e7788d416ffd15b92e37ade8bde 841cd68f0eeed689554932667c4fd1b6 ea319c44d3563b582214b28bd0c20bf6 736e19defd9b5b5dbe31322b71423609 a2188e0f658fe16a9f2c9919618d470e 6506740c74572c2a873432cedcf4a75d fcdaccadaa50fbad5f9d1357541ad440 2371fd76238707a991d6a0eb7644b346 36a89a446487652abfe0d7e71f121321 e868ee9b62c51bb4c71c192b97f5c991 a6801b59ea57a24a9b0517fb3c1c1505 2e93d5068d0559c738a00972c4106283 b2c4cdcf2c8044697d73b94d50d6ba6a 73542cdc8e0cb6bd58f20384dba71270 f049d8eca5c1045bc93f9ec039837938 f803e2e1ef1f4b8ca3baa1e9183149b4 c9924e25e908713fb81dde2c20c3698b e9459486ba6022207c2910dac576e204 9db2ce61f28871e017cb8e71df007706 44ad0988a9ba68dc9c4a7be3205371c4 d99a171ce1e0e7344dac7657743c9050 6413fe996985fe27418f4eb41da7e824 caae67814e7cc84bb48f7f7e7dad8e53 6057111e5eb97e7006c9d2c7b0d4f0e7 69d04778be7fe54361f12e712366235f cc62fa012bfe451809902460b7965015 772ddd248f4026d13c384cf05e574491 61f8a3a552f49b5fb00ab86fa35cc3c2 11d2513a33d76bf210c7772937bfcd16 6f0fddc3962f7d9e8ac3e4d422dd1f34 d69d478ea31e20d7a30ef61f3dddb01e d766626f21cc5a04d5ea419aca1c5609 a5e8ae5200a6b43ad4ed7f68ecde8bb5 d3a4cb7974586afd8df82a1b103a0289 91c8401edf916437a131dfd6f0c3db30 180b3f2c98c7dd3226d9a8c830206b01 98d35c57b8b04a69b6c665f991d066ac de975c3a022e8df3483b01399da28a07 716c49f144d0b8d8f064656af960876d e7c4e5dc8043f021b3b3437abbb04077 fe70fc09c143d71b4cb8fe22b5aba4db 5b0200c3d53743a0bb59adc2ba62b534 484a965859caaa4ea60241cc23094601 78d940eb108c3ed4f41df23232f6fd70 9016dbb356f6010937e32af9fc55dcd9 10f16c8518ce58ce018d19af067801f9 b0a6ceec9f24eb25 

Explanation

  1. Read the length. 2,768 hex characters = 64 × 43 + 16, i.e. N = 43 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 102 of Run 60 (seed 19,858,187): new Random(19858187), Next(0,50) per post. The RNG predicts N = 43; the post has N = 43 ✓. The seed is the machine's uptime in ms when the app started (boot 2014-03-12 08:29–10:29).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.