A858DE45F56D9BC9 archive

201402261959 1z0n5k

inferred encrypted filler companion account

Undecrypted filler on the companion account. Its length fits the 64N+16 law, so N = 15. The key is not recovered.

Metadata

Post ID
1z0n5k
Title
201402261959 → 2014-02-26 19:59 on A858's clock
Posted (UTC)
2014-02-26 20:00:00
Timezone
UTC · title 19:59 against posted 20:00 UTC
Author
[deleted]
Account
9CB9D65F54ED858A companion account the account name reversed; what is known about it
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
976 hex characters · 488 bytes
N from length
15 (64·N + 16 = 976)
Run
feb2014c (short)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
7 · 0
Tags
post-cutover2014Undecrypted filler (fits the length law)companion accountrun: short

From the post to its content

As posted (encrypted)

77d59043f229ef474d64e644d7911e83 ec46ffef3c662de741b47711a61932f3 e858a23c549e2597ebe0037c33c53080 1172b574dc2c64871d48df46758251b7 d7aae9129d79450c75652a966086feb0 0989ad2f317457f659d1975e82573a39 bc90967b350e004e24b67a48367113e2 639b22470d63d40e9da2103fcd98a740 5be27f73f737c143bbb107092dd3e181 e9796af1b9bef61216d1a187e9264b3a 29408f3544b202a2df0a80000ef80393 b8a35964ca72d4f8e131a6478b190ff6 48cea264d16404bbda3687b0a9d53e75 04209687d4df55005cab1d4d2b9fb012 4b2df9e858942ab70b078c4852e1e95a a50e2a6868290c1db06db14e41a7d409 875e918c3517da9dfc013e215c88f0d5 8c599d251ba734a25ad0f50ff7c141df 45ddef2816eea1444dfaeca303600958 92c449bca2e669bc600ee903e69752ab 2d60a05cd0dc472e4cccc5c136241ead 6d43370abdb1d7bbd9d7e79131816d15 6289ceece4ebdd26af7bf06799318a17 b855f00d8634139c57075f3b2764936e 8d2320d5a8dcb8affd311dde29341c63 1b47f82775953053cc17e59f05d69932 d0ae3f82241835b523711c55b0de13e9 aa0424352e102dda5aa3755d3da32182 58d681f928e4ac8f708af16bb9d5e2d4 da0b6bc314c5c739880f7a252bb9a2f7 9703d944b236c66f 

Explanation

  1. Read the length. 976 hex characters = 64 × 15 + 16, i.e. N = 15 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. Grouped in feb2014c: companion account 9CB9D65F54ED858A: two accounts, 3 + 6 values; shared stream negative, per-account streams unidentifiable (best strict hit Next(0,23), ~7 % chance, rejected)
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.