A858DE45F56D9BC9 archive

201404301629 24dghf

inferred encrypted filler

N=37

Metadata

Post ID
24dghf
Title
201404301629 → 2014-04-30 16:29 on A858's clock
Posted (UTC)
2014-04-30 15:29:46
Timezone
UTC+1 · title 16:29 against posted 15:29 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,384 hex characters · 1,192 bytes
N from length
37 (64·N + 16 = 2384)
Run
Run 62 (seed 507,820,296) (seed)
Draw
345 · predicted N = 37 ✓
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 · 2
Tags
post-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

812167ff058bef6f8c0fbd8df0a3192d 52913a70e562041cdbcdbae5883eed5d aebe64f6154800700f5c025bc8cf3026 e12a038db3adc5eb2b69a8eef87b78db 9dd1a411a583b309892a78bbdd1b8644 62c7daf5515d9619d2a25e429ed2cddb 6bfdfb234d6d8bdc6579431d7430b76d 89cbbfd136bfff2af0410214eb0334fd 421fc5cfdaed9a7e105689045d42d2db 57eeb8f55d09891c711b211010a3576b 12388cc8c374970d3815d80ad0f305fd 8320a0cb2a86abacc489a76d5ca853a3 e625749248dc7a54a0483d32db767984 da2d748df1dce4712e9c7e251bc4a2de 3f0234661110b2da2cc825592af95cf0 e62a9b8b9065c5aa0ba85c1b2542da85 e1b60410e0535488c69eef9e52b30d07 d6add57dfbeffccd40bf0ca6f9db8449 420eb1d02e3dc004ddac3b3901c20a41 09ca5d22e8873879b5cded8aa751ea8e d4aa81cada3fc228f4985b0e18be3a51 7f25bec46c0b5ed989c2aa89033df39f 9d5d84f955c0cc113bbe429ea3bd9ddc 296436c7468fd578c1c0c7d344df6fc5 e77b4979b13829d125c95627b63c3973 2c79bf78c75665a3ad179d72f8d99cd4 3dfdc10d3787a7eff63be9473b5ac5df 9ec8dc67939a735a5ee4a750be39b4d7 0c16a88f474cd3e450b3bd2450ed8c0e b208eadfaf9aae4b0c9b773edeeb4851 95e71ef560ae8ac54a1b9214bc01651c f6deeef2941cf6442d5c3a8b6c7d05e7 aec7ec362216620d34777b3f38cfb96d 3bb220d77a4a7a0e5af4002f0511048d 1e01e8393aae25b078311887f6e92050 8c1dcdb2299fa49e8a46c3f5dccfba61 cc56acc7d97e435bfac34ecf5b7b042b d126240845a1dcd79409d985d381a926 3121b8c5e722ac541dcf9315398d625d 50bac5978e87255a420f5b1498517b67 cb1d5a0411a5f7dc8bff544af11660b4 18a820b5472b0c433ecb65defac5dc93 22ec61cf715fb586119a4ffa367a7259 f01f08347753502b77f39718a362a772 385544d26df238a8f8bdffd7aa7f72da a4fa0f5598dd29b18c5a21fa7f588175 c114a335928e528aa7a4228badc1d3c4 3bec0a5831a21331e92eabf8e117efa9 8d05fd54e357a1e93b1c2fecdfc9dc26 6ff5ed7aa68c08df06b347b018225a66 399963be6aeca6531fe169587a73ea75 dfd9a73f49b33769e368c8a8a3e8f778 3fb58d8443064f39888f81d9003dc5c2 d4adf1a9851571fd11df8ab2e5f5e786 208af1530db32768a76f458ee5710f91 633cf17be731215990be9d4be33d41ac d7583119b2d045f96a2bd592abbcec19 d5bf4366108911a05b7113672d90d8a9 d94854be881b530fcacc915fb8ed4e15 f830a51012ff82d0cd9fb15242d3724f 655a095516e2ea34be6deae6c32f1ec8 7760c42a14eb873838d9bf41f679d5d7 da454fb7d2a2248bcb50df8c8b0f92db fd14edc2bcec64205e27ab446ab9b2ac 4012faade0c93b2f8e6dfa8debabec60 d176a96eee60977a3d70d533a31a10bf ff550b6c4026676684fa35f8fdbbbb85 bb86eb1eea316024f17313ec699e922e 869cb35a28bdd64efeec0c2bb6ab63c1 9d04840b9e559ac5586de4fea0ea73fe 259d15ac2bdb9fc780392f125a8e02fd 9be232bbe7f2b07d485ab1438e21bc01 ef535eaa5d3a6416465598cb772abda5 86a0681f362806e8d03ebecb47f98cfc 744684b1fd73d54b 

Explanation

  1. Read the length. 2,384 hex characters = 64 × 37 + 16, i.e. N = 37 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 345 of Run 62 (seed 507,820,296): new Random(507820296), Next(0,55) per post. The RNG predicts N = 37; the post has N = 37 ✓. 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.