A858DE45F56D9BC9 archive

201511271805 3uipyv

inferred encrypted filler

N=23

Metadata

Post ID
3uipyv
Title
201511271805 → 2015-11-27 18:05 on A858's clock
Posted (UTC)
2015-11-27 23:05:20
Timezone
UTC−5 · title 18:05 against posted 23:05 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,488 hex characters · 744 bytes
N from length
23 (64·N + 16 = 1488)
Run
Run 70 (seed 6,038,486) (seed)
Draw
576 · predicted N = 23 ✓
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)

f838e46ca1d26943a7eea1be24434ed2 6fed89575fd5b8cc001ec435092e118a 4fa766bad2010aaa97a530079c487a89 a9ad6eb2fcb0ad126968c472dbf14109 012028e4b15f4c172e8ea9f705c30838 f51dba29d1616db3908e0b00e6edb1f8 24351b1aa57c1d8b03781bd8dd538779 c7d1f5f84aa08e031f6c9db6782ee336 8c1355e0500b2340eeda6864ceb3c659 a2cc81bc9f2202f053a6ed8c4450cf50 7a81987bba6938532952a82edf1c9958 4836c1ba85f7f5d2322d61cc09cc9afd d44ee7d50761bd68b5388a0d541c8981 f565ad31d67ac4cf79fa044cd38a6858 1402d34d52fe04a6c4d8783a845630d9 56d3cd7762b5a3601997004a78f302b2 bff7957e4d4266d0ae81aa2dc61fe2ce 7ef6e96b8f2b9b4ec7736ef22b164d51 5da78c7435a4adf7120477d7d10ebb91 f58adfc32f36296a275a08a102394737 78d5259b82984df97ce6b64d6a7ef1da 6a044780b97a9658e2394ef14ba58dd7 c7c3d052e7e0925d1d7c06c512f12801 d27d7b31e436b601addec19e923f256d e3cfd9fa0c2f63148e27db73987b4016 3475e07700cd7a5e6af591892989e2fa afc53a3b5ac0e6e926a0c202291e9c43 bb5c432e945702816af04edd384c7c53 cad0ac03d0d2dcd64b9e41ef05886cec 8762429a07eac88d6d6867a260f8eb35 cbb7524f7370dc81c7ad82a321ce4b11 bebdb7a8508b0eefc1d5261013a852b7 9e4642481bb7ab85af83d53b14dc7eb2 cb7abfdd0509f25f40a73565ee128a87 0660db6d1191259c64835bdd32d5338b 287e6e2b2938286f21174f63c048a663 894f330c21a2eea971e5836c6f235ac8 069f33ae05f90c5f26633ef394dfcfc0 ee75e199d18a18b3b5dee7fac15fc495 7ecb589d4d5e4d12cd09ec5872a086f1 5e033449b96fd4bf7862351f2b4afb07 1b3aa9caf38d0c399453868be9557993 3ccffd4b68bfcf03cfb42a6c8da09f2d 25492250ba65979f403aeb8d85fdd866 50a6e2e075fe37e2a1e6ce5463ccdd22 0553730b6237ad4ce3086b9898a154ec 9281c7ac370f4fba 

Explanation

  1. Read the length. 1,488 hex characters = 64 × 23 + 16, i.e. N = 23 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 576 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 23; the post has N = 23 ✓. 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.