A858DE45F56D9BC9 archive

201405130247 25eq2t

inferred encrypted filler

N=26

Metadata

Post ID
25eq2t
Title
201405130247 → 2014-05-13 02:47 on A858's clock
Posted (UTC)
2014-05-13 00:47:02
Timezone
UTC+2 · title 02:47 against posted 00:47 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,680 hex characters · 840 bytes
N from length
26 (64·N + 16 = 1680)
Run
Run 63 (seed 1,506,676,046) (seed)
Draw
7 · predicted N = 26 ✓
Machine boot
F 2014-04-10 10:33–11:39 (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-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

b1c53e1bc37fd3922f5d6e663e1fa328 4d5d7abd3e616251369327414f1f0cc5 20cea6d4db21803b41eff6a186752eaf 6892909e5fd4bcf9fab069e05e7a85c5 4727eca6e931d874e0f488b50f589fbb 048098e95f3c2b1a76735d7db15fa10f 4feb1c1d8ae66d1120c2cbece79e862e cf79349a5ecc628ba33f2cfb64ab9b67 1b8269e2982b9777b90d848e04dc0b14 5d1fffbf6f777759c8abd8c1053542f1 2d21f42885373fa82505f06be8bf769f 8d6d5610bb69119c5ad5ce059864b01c 53dc8080e2f327a249d039df1076f830 46f452bc28d07c798c509fa593878511 baa5c36c62d0cdd87ce3c86fc42b55fd b6541e12031b857c75cc577b4021cc24 2b03e028d517296971aab6816fa9b45f 9d75d42eadd7be36a36a675c0a5b4896 7c47478b9c6d658adb8b2ebfb94bf240 e2e780ad26c1d67e0b03129d9c6b1e10 9767da677da2d664f6da159faa76c407 deb31e75ff67e660c368e2df141ccab5 d58db05d13ff20306dcc6dee85c011ad f22a268c9c07e8d2acb3e5df14b50470 1209c94cd40d0f57627d652af306125f 38a67c46e05713c7d24f344f2a028af5 7409a6e957a6313b3a220a6d3e9eaf19 2cb2a5860c29766334a9b437c6ad726d 1b62bbf8e096ba397ec5b9ff5654a964 37c6249b047ac83f9ee7992a96b63a98 4cdf494c85e3a9dddd88c9c97a6c1be5 511e4c2a5ff01aadc41bee445161c6c1 54982071f222edb3594481bd254361ec 15966042943f1d16b9b7eb1b6754d21b 575ff256442b7278c6616169b0bc86fb 1c88df914a7a45f21d5f779377d60d44 dd38b8d5f4c7c078a235c67b50de958d bfdb6a7e6eea9bcac4dccfd35fd9ca8a f048d418ac52626e9ea67476e9e6e8d1 83878ecd5eed062f88cf829f5527e023 76355623cfbde4a709385602c19904bb d35b4dcd350010deb220e45fee90cd46 a65495bb88010b5005599fffb0a0ce2e 8adda16a4a9d98d988a95054f257e24e 1412f5c51daf93e2eaeb2c00cba32d91 079ff8d79fcbdb3c34ebe9d24de11730 67a000b38acef1f389081d8a15728885 aef7f24ade9191690fc5f7c4f3b6e63c 51583d4f90eb795f37bf10617fa446d3 b6aa7ebec1aa235974198950fde78ded 9ac48bdb4e1ac985f7788c34139fd744 9a9875a0be9e58957d5ec1f468df55af c6e50d02106c4e9f 

Explanation

  1. Read the length. 1,680 hex characters = 64 × 26 + 16, i.e. N = 26 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 7 of Run 63 (seed 1,506,676,046): new Random(1506676046), Next(0,33) per post. The RNG predicts N = 26; the post has N = 26 ✓. The seed is the machine's uptime in ms when the app started (boot F 2014-04-10 10:33–11:39).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.