A858DE45F56D9BC9 archive

201404290129 248god

inferred encrypted filler

N=24

Metadata

Post ID
248god
Title
201404290129 → 2014-04-29 01:29 on A858's clock
Posted (UTC)
2014-04-29 00:29:47
Timezone
UTC+1 · title 01:29 against posted 00:29 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,552 hex characters · 776 bytes
N from length
24 (64·N + 16 = 1552)
Run
Run 62 (seed 507,820,296) (seed)
Draw
306 · predicted N = 24 ✓
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
8 · 1
Tags
post-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

886c605e81b212c322835bd2ee851b6a a0a86839c1d56f15d331c867f27e112e 9a836f02c2c937bccf8ca35b2c6f5273 4f5eaa44098bd7b059467067b4d76885 94e6271c1b483a9f8d53923a4c6b6fb0 b4d42b5700977fbe4046d420ef316b2e 179c15fc362ece563b31be8ad8da1b88 5a0d21145eb47c2913681bded13f0ad9 3c0e3643a23b89d15e000c178d4e1eaf 25e8830138ec88979ae5b368cb488b9c b7b68d0ddaa7b2ad113ba2e43b896d93 fa0da49a241d9d4e2fd02262fdec1410 a8bfa3dfced7a0ccecdda43648395082 eaf8ae15ad1fa11de3319ef2ffa82dea 03ac7855112879b77fa299ea0af9af6b f97f1d8bd66a69e389a34cee0c741b20 cd4c324305a4dce0d5597e99f8a62a3e 7058dc788b74634468361d93ac8acc53 747403786857afcd0ab08ddc5893f97d 32691293ad4d9ea093bb13f26e7c9723 99a3eafb93cc6b902c72ae8a06d88f87 47de0ea9040dd257af6552df95b407c8 e5452e7899fc5df60925220f2a93f7ea 85192431b1b4c02c2ef01abd92fad614 9db8dda3e355cc301e8ff3970fcee087 fde7e51e09e714bec9ef1dc52a563403 57105eeb82863082e6115a880d0a263f ee33b2b09b225a99e7a004c1db785ddb 3f6c7d00f8c9016257e1e1df2619bdcb ea90115321df828218041ad4654e23ca 1dd111e54576fc56edd4a5aecf4741e7 9106a3356916bc690ae0be41041d0c09 f89c4e6c2fa28368e0c3b4c9732e504a 47819a5d803da46195bf493becd357af c3773183cf33839a5f13f433900db44e 448ad9db556b34bfb3aeb3ebb50c4aec 2820e99c6d6c67be2909b0fbf0e510dd 3215daa9811d783843090c59c6fde115 ebd6b5917412b84b6eb109c4d6b9c29e acea5f12008bd919877f6181a1c9ab27 de1ba629ce6904cdfac25c55b8aaf65c 8b59e74f050c1eb3a1c288718d64dfca c9a06c0555b9f1bc18cab376e0bce009 8de0892f3497345a4602326132dcd6e8 12afa88d313ceaab527a483d871f80d5 6ab00c3153e7526a637aa9bf0b1de7e7 c5fd7e75d36addfa564d2e432fa8efd1 6fa04412e4a4b06b577333c300eb7ab6 2d9ec8a2e365f45f 

Explanation

  1. Read the length. 1,552 hex characters = 64 × 24 + 16, i.e. N = 24 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 306 of Run 62 (seed 507,820,296): new Random(507820296), Next(0,55) per post. The RNG predicts N = 24; the post has N = 24 ✓. 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.