A858DE45F56D9BC9 archive

201511291850 3us0zt

inferred encrypted filler

N=30

Metadata

Post ID
3us0zt
Title
201511291850 → 2015-11-29 18:50 on A858's clock
Posted (UTC)
2015-11-29 23:50:37
Timezone
UTC−5 · title 18:50 against posted 23:50 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,936 hex characters · 968 bytes
N from length
30 (64·N + 16 = 1936)
Run
Run 70 (seed 6,038,486) (seed)
Draw
693 · predicted N = 30 ✓
Machine boot
2015-11-17 21:21–21:46 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
3 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

b460e1092c41b5ab14acfb4f08a40d9f bb9fd4b51bb9489d0c70ba2aeb1aed8e d93f2326213a2638ef4239fd5192bb3e e3e7a228f5de79adb3b3c77a9191fcfa 43fc303e4dde1660721ac7da0756b74c f1471b3412a437993da45c02b21ee732 a2aa2bf6d440b6c4c43c935638b4b494 159393b951dab63aef3b8f49aeab74ef a22d3084d5197be1105b3ffc6896d341 f03b68b8d3789b5bc8756e5033de4ac9 0789d213f195b51754f8e413ba96f5e2 3fc84e625ad770b8cf88caab5f808679 08b0b52bc4dbd6fe5091730bbd4dc258 9e2bb08077c0ecbe9b68ff844f95c9ee 98ce87e1e7d2f71f4aecbc134f637df7 cffa1dbbe85ba8bdd50933a91b33cb95 4f1ab98537fedc99cb1f9b20eb79c170 0357b56bb94e2d53ea7973fec2e84d7b 6ec1a392e05c572b6fd39acc81735b66 457674256011d2743100b0a67cc7a73e bf3a7ec883c2f9be6f9c09e357e65fec 531ee3040b0abf433fee31087c893be7 beeab5f10e6027775911a3fa86a04a2e c71af700ee600f1abce6ce958faef624 9754d136ee73aa7bdaeaeccc23b93687 2f255902a569ac1e237204e55deeca8e 968cb858df050cd0910df8835db3aa16 220bfea5b1ca275c458d07ceaa130727 0d299e9e322a0cbb1f79d438386ef890 3097f8b236dae200b1eb0003c36f9284 82150284f7c96d7316e69929faa65da4 d6d7b60500cdc24d02b5e75ac31c680c fd58bb907fd1f29b4f713d4834b669a6 6c80d0b0c60178c31fdcf12fb9070959 6ed35c5d7e594ff305c4ad9a0e86ed93 19016cb6929d26234e3110f29869ea12 4f4c6e1ad5f11da2b03a75fb22103e93 be015a766dfb9979c4d49240921e1e42 5bd91a9392ed47d2b7eff5ba27ebfe99 7e43d025609ec6a596a3ad5d506f114d c5728d0dc628412ffddf5d6ffc97413d d4591979e374db0100eb8328eef513d3 f4b30d8866d01f6bb7dc68928689176d 036e6382b9e8e9dea5cc474a1e95b703 3e6b5cf20247c243bc3f607dd54b7fcc a2b7e662a2c4b02a17e0406e32d6a6d7 35c439a92a1ce46dd79983271ae0cce0 90f954e5cd50ee4a4a0e2f7206a7349a 783f492b91e74090be6b5a054bdd903b 1fef71482d322f36f8d3ddc7cd71d7c9 46385559a4585ebc433c0b857b1b1307 752679077ed010f75056b93d1e0a59f5 a7dd875df8efa04aa7495abcfb850bb5 b386df00351db8ec7be7659937aa04b9 6f2edbe69c02a545376fdeeb2667e508 3115f54311d0f05524f9a8082bdfa3cf a5b4f4869f6c26e7c9acaa0eaaccb32c f011b0bbc15fd3bf82afd2cd0b9e0723 e55d00240de2e1bbc678b59d4e5423e4 843fb38c651e66445276cfe250c57b1f 8a22621ad927e7b0 

Explanation

  1. Read the length. 1,936 hex characters = 64 × 30 + 16, i.e. N = 30 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 693 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 30; the post has N = 30 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-11-17 21:21–21:46).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.