A858DE45F56D9BC9 archive

201402150459 1xylra

inferred encrypted filler

N=3

Metadata

Post ID
1xylra
Title
201402150459 → 2014-02-15 04:59 on A858's clock
Posted (UTC)
2014-02-15 05:00:00
Timezone
UTC · title 04:59 against posted 05:00 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
208 hex characters · 104 bytes
N from length
3 (64·N + 16 = 208)
Run
Run 58 (seed 115,354,343) (seed)
Draw
4 · predicted N = 3 ✓
Machine boot
2014-02-13 08:57–11:57 (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-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

20939d1fac57b90f1e30dddcb8391499 d573d8bb75074e707ed48418f2033671 ed17f348b0ba647ed0f9317fd5ee6bc3 34c2fa8fd0de356039fc0d7c67377dcb 05986c6b8e857a75452325c003ed5fde dec59c48cd392e5801413557424eafb8 5a45dc444c465596 

Explanation

  1. Read the length. 208 hex characters = 64 × 3 + 16, i.e. N = 3 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 4 of Run 58 (seed 115,354,343): new Random(115354343), Next(0,44) per post. The RNG predicts N = 3; the post has N = 3 ✓. The seed is the machine's uptime in ms when the app started (boot 2014-02-13 08:57–11:57).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.