A858DE45F56D9BC9 archive

201310222349 1p02xy

inferred encrypted filler

N=32

Metadata

Post ID
1p02xy
Title
201310222349 → 2013-10-22 23:49 on A858's clock
Posted (UTC)
2013-10-22 20:49:53
Timezone
UTC+3 · title 23:49 against posted 20:49 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,064 hex characters · 1,032 bytes
N from length
32 (64·N + 16 = 2064)
Run
Run 54 (seed 625,529,093) (seed)
Draw
39 · predicted N = 32 ✓
Machine boot
2013-10-09 03:04–07:04 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
6 · 0
Tags
post-cutover2013Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

9165cac0df589728 7cc11c0be45c100f 8a12c60fef688862 af2e532d2a7ca1eb 5cbe43e0b7461dab 95e3e3fc808d5667 42c15e0a9d7b65c9 20f18f2a940ee6dd f005beac001dd675 7ac0340d9e8fac23 66bf23851f492168 05b9851a9ef8ded2 21c2b87ce24333c5 ea2a95fc966fe9fd cb6d24b2b61a2ac9 a24382448e00f7c0 a4b5f9cd0831fdb9 1ccbb97636ec29d1 4aa37f78688755e8 c0dea5f927914386 849f0318a875bdb6 2d5b57ea80b6079e 9d5fb0ddab6ec28a 442396d0e11859e6 dfe22c2b95d125eb 71b90a1c9479d2c0 2c1c9d21212e3536 470ec840bccf0ea9 a2394eda8168af3c 7112233a1cc87b71 009d7a2d7e251a24 13996bf55c058085 39b4b2817111d6c1 cfa6e72f940d0e6e a863cda0813a4417 34918f38a0ce43a1 bafe26d60735b012 a8e800da6d403a13 4839fc67caa02118 6a1229e33158a058 429d914ca2dd59eb 555ca8e0f531101e 8285dccd28d47e5d 0e984319cf2fd472 e91543f656a3d5a4 0ce17958217b9c10 ee38a14a614daa43 aa22acb33c2b1daf 873a9fd26ef718ee 060e69ef62718db6 11c122019cbb10d3 1c2005032425c12d e240301aaf655ddb e3f78cf9acf0ded3 2343c55618f9031b 8a6f857c0251c148 aa41771c90178869 c394af6bf6d6fc2d ce5af70629124599 6364aa68423e25ac 96b71cd316a24ca1 27f93f75b72d7036 2bfef94b4ad4d6e8 a2a0d5c3f630cd6d 9ec5335daea540ba f2019af63bd8ac75 92e7997c304d13ef 185ed784ffe7d7fc 4306087df20577d9 53845e6ccc522ff4 215d666b25cac785 77ae419bdea718d0 4e90670506ddf032 70e50aabc54dc2f9 9ce908f27583cb17 617b91f94d1d6d2b 3c8c81fae328aaca 917a0e76dcc17583 fa904cdcec4755f4 7840e0e4a014f3bc 89d261b85433f826 41234a42a46031b9 c16192b2c99fbffc f2637eb2b489903b cc204d626d19a30d 06655aca8ade100a dc942c98ddea3497 48080492b3a7b8bc 49a482bb2875bbd7 776c845b12a22e2a cc731b460e4b97b2 ff1275d96cfdef6f a483c1a1043bcc11 08cefe1b4b9f1ea2 1e85dfbcefe8acfb 32ceed7e6ebaa030 576762c1d01e79e4 d16078ca496c824a 566a9adb50979d43 43c4e1eb340c1e89 31186d4a14979dc9 6e1438c378f06346 49d152f537d67b2c c0f4736bcf19c263 cf939ed31948b49b 4e27520477a1fba9 f58839cbc733f97d 03e37ac8dca60b48 ea6b789ca54f1f6b 0a5a28c200f7861e c4a51eb51c3ee77f 63e1b9ef07b2264c c533172c60a759bc 6cb282c4e8a1e9e5 ebc780f3ca5d3e51 26db239e3f71bc1a 576d7868cc3cb4a0 887a990e21db83b0 626d7892f522eb77 c22c0e08767651d5 2a8a07a729d0b6b5 785b59fb880c65b2 5186d142a5716bba 217e81985773fa43 3c8a8c5b3893c994 9d4dd8528986ded9 02835365dcd30f3d 41533994428a63c0 e1ac6d331fdde300 

Explanation

  1. Read the length. 2,064 hex characters = 64 × 32 + 16, i.e. N = 32 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 39 of Run 54 (seed 625,529,093): new Random(625529093), 4·Next(1,12) per post. The RNG predicts N = 32; the post has N = 32 ✓. The seed is the machine's uptime in ms when the app started (boot 2013-10-09 03:04–07:04).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.