A858DE45F56D9BC9 archive

201511280045 3ujze8

inferred encrypted filler

N=19

Metadata

Post ID
3ujze8
Title
201511280045 → 2015-11-28 00:45 on A858's clock
Posted (UTC)
2015-11-28 05:45:22
Timezone
UTC−5 · title 00:45 against posted 05:45 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,232 hex characters · 616 bytes
N from length
19 (64·N + 16 = 1232)
Run
Run 70 (seed 6,038,486) (seed)
Draw
592 · predicted N = 19 ✓
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
5 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

92b41aeb89f25825c62f36fd362222dc 8544883450ce302b64db5dba2de07834 09a07ebd6a07351797519141b6f75f26 6c5b860fd63171a77b862101e4c917b7 adeb521664f0915e14dfd335910cda95 a5f9ead61c74d0859f9aa4d4580396e2 391b940dd3ef19398dfb80fb9befa2f4 9e208eb9d30c7ec5d512607a64a8183f c981fd57ecb0b6330384357ed2863872 57b9cef43ee76f4d09de488d00ca6536 9608c862fb0562708207220dcdde5cba 0e8cbe4e0718e9471085eb7e5a30f0b9 d1deb7117d65840cc416e6105ba10dab 7467b7292291bf27193de74b48561c20 449a3cb8402133dd7e889414d3a976f4 e32547a960be2b2ff358efebc96c13cb 8ad13a84676c558eb48f5a2550f95838 1960ae47ae1ff0c7da2226c6ceaa8c1f b738b9499ccc2d90efb1f9bb16a4e052 839c3d8851212b798272ab30e08c9a8e 5b194c478b854f56518eac71de82644e 16c1b8c2d044ca4c3919ddf12003fc5c 3a059cc25a33d24828e3d0ba55907f92 8e8ca09bb7bb0b6a3f08d62d626d1aa3 1199540786496724ae17ed84badc398a b999626de0519254bde5e6a4c1fe12f1 e4078f18c87eac91e938d62abdced2bc 28ad8050fc31048e4e0e8b9f71cdaf8e 5f090cf4912e80044308698895eb92b5 01077a2895a10fee735a76df8e36307b 299025a1b62f8a41415fb94213962ee0 83e7b8c193fb610b7445ddf40e9652dd c44cc84b2082099c63151c2c7ee47ff6 4095759dbf6fec06917653f8ba6816eb 317d3459cf3d0eb9c7353bc1138156bc 80752b4343ec52144b0fb41066f433d5 ec0a173e9c75a3f8ae646b75d4993dd9 4db34360868b645f03595195d6163605 96d2171e85f8a911 

Explanation

  1. Read the length. 1,232 hex characters = 64 × 19 + 16, i.e. N = 19 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 592 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 19; the post has N = 19 ✓. 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.