A858DE45F56D9BC9 archive

201404182030 23dou6

inferred encrypted filler

N=28

Metadata

Post ID
23dou6
Title
201404182030 → 2014-04-18 20:30 on A858's clock
Posted (UTC)
2014-04-18 19:30:00
Timezone
UTC+1 · title 20:30 against posted 19:30 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,808 hex characters · 904 bytes
N from length
28 (64·N + 16 = 1808)
Run
Run 62 (seed 507,820,296) (seed)
Draw
61 · predicted N = 28 ✓
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)

6334175ebe962637e5600fa2192f5041 514a74bc156fea954c43349b4c60505c 3b1ffa0f089b040cba4433bad035165f 2c6c3bbce8c703dd4a282a67a5778123 35b42c2e97e3c1b3e60753a1abf6b800 2f8d4bbf2216ea0a27349e492ad188d6 a3c88445bc5806868241812cefc1f275 b8d10c3d073fd5be8229525756d4a22e 3d46ad1e3789fd926f0b3728b1fa4ba0 fa2fec4d13744db79afa417e5e6abf18 55c2d69e81bfa26669e5977ff216d13d 88dd259876f62876fdd4a3191a96ebbb 4018866ea0c87deaca8190da1b9a4231 5b7c86f3bf03c1ad77550cd995b10986 30deb9c3ab072d4a7b4539d7ba2f3aa2 74d8c33aa9a9aea65319d38d8bba02a3 6ad24fbf56cce363866230ec1243bca1 08bf6db2619af963ca6ed0b1f24e6f86 79ce4055dabfff9690a80989729c9164 a25cfa23478ea24ab0f9061c501508b3 9cd0ad7acfe675a459e3c5956952015d 703998b4766711b365049ff842d53e9a 2ce88a97c562b22b987e70b090024aa3 5bb151076a3f7ff264e3b47b070411ea 4aff803214883c90cc22be7fca29f2df 941db44f5e9d3ab2d18693e998e3fbf4 a14fc84538c9f7484334812bab7648df 43c44a3ef81f366f89f7f0ad601e1d01 7410b79b003ef65abcef355925ec5a1b 9724b57b831b7ee3f501f22f531a17bd 8777c4317eff12a1a64ccc0fcb5a7ca0 c311d25fecd12494e2bb80d0e2bbdb3a da6d4a4f4f3e3031972b0c1e16eb03ae d1b0ab3c73a826e52d45ecd74c072b31 94c85836b009d83436419d4b900d9191 9cd2d76281d271f0bb49e92ff45b11d9 d1e0a29d4135359894ae1714e982ebcf 47eb2a062f7ce6c2cb7b9b03da4590d0 46165e20be643a0bb37412e9326912b6 5e54328a51dde6712dc63529afe2b120 6d052c82991aad2f8b8762ae57ae954f a4f0e3346427aeb77eff81b3c864348b cb17562a2643d7447e1b4724253437b8 e34f3a4dae0d8f6ba97899d81faffa73 19d6bafb81ffcfed1e9f20d344824a65 dd939bb6568abadd52ce331b17a4b801 f8ebd32ae61f9ae7fd8d0e5469af8d11 f67a814be9b9b9ad9945e4788c596884 d69f9ad194357047bfaa93d1a4abb293 98763c8709fdfcd4b2c86d6a93707e4f b94217140166b60d56a6ee3ad05451a5 a512b8fe518737826725092d36ad9598 d8acd1bfa25206b2c857018473d4eced 842bc292a1f56af81698e541150ce956 e6c87fe11efd67c9500ba4bbb601401a fe1052ac597d450ecfd3b20ae8464af3 c96d2038cc25bf49 

Explanation

  1. Read the length. 1,808 hex characters = 64 × 28 + 16, i.e. N = 28 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 61 of Run 62 (seed 507,820,296): new Random(507820296), Next(0,55) per post. The RNG predicts N = 28; the post has N = 28 ✓. 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.