A858DE45F56D9BC9 archive

201511270920 3uguuu

inferred encrypted filler

N=38

Metadata

Post ID
3uguuu
Title
201511270920 → 2015-11-27 09:20 on A858's clock
Posted (UTC)
2015-11-27 14:20:17
Timezone
UTC−5 · title 09:20 against posted 14:20 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,448 hex characters · 1,224 bytes
N from length
38 (64·N + 16 = 2448)
Run
Run 70 (seed 6,038,486) (seed)
Draw
555 · predicted N = 38 ✓
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)

b94e59e9c0cea97c1696b0e93e510fd3 1c3542d40407bd240e5fc97545c83065 69fd2882d4b0d414c7ba191e00d663ed 573b743b031a8f510011ae760c3da394 57c741db93ee2dbf0468a32d5d70c6b9 43c7b916c60db2cd6fce5036c8fba2f8 75cd5c452004e8b85a693d58f7b4303a 2cf446c59d461ad1fc776ff9bf0b246f 2ad068807e9858d15eec6a3b6fc5a169 298e804f066e336b974c52add3d2acfc cde540725b5fa3c096456de16f21ef78 7cc0439e04bb466778f32c3a60551b82 7833874fb46d724ccbba732c3ebf7b7d 47fb7468005ff8319fefe8f76ce2ae57 c7410f65b846c400960babf9b13fb32d 81eb13d1b6bd1b2118e7a84a28dd95ad dc94d8f61bc500a258f8946c4329d2bc 95467826a8e92eb10d1c3a2aab07a1cd a01000a88f7a8f39da8377786849bd84 fd6507e62efe1118070ebfad46e403f3 48a54ff4bdaf41233ace4100de1e2788 c393100bc873016da17d94906821332a 610b41080613d1f3344d58f727b508d2 4d32b2c0d0c71322fd8a6dc325bb692e aad1c8c80000c3a998546d4128791d75 81171daa1d7bc7453a2d48e415f5f5bc 6966d0227e11253a0a182305c10b0647 032d0e8cdfdfdc82193268595f867ac1 2f4ffddcb210fee3cae244de216f3dbb b4a979d9e5eb91f0f4175d606a7f1044 b0113cb3b3b59bbca4bff29b7b6036c5 53e62db42567fb8ca1065024fbd640b0 37ad6a5d4c3d97689175b2ccb5afdf10 fda0cee9b266adc062e7f280e90002cf 7d9624f7309261219d024032805eca3a 77fded59040b787c5772bbf5edd08075 7ddf74f4fc4fbe53e49f180bdc7eeefb 44f991eb1ba35c3e7940c57773b667cf bc7dbb23192b093c870303481f903efe d54abde8b7775977b914a800c8995a21 30793ade50144d9a1f4d8d1ee138a4fe f27ab2a375c5b823a9f4b97165805fe6 272a0e104b1a07dd2fc58c4d8d24fb0b 0b776cfe503b051e82086a85c7c8e615 e62f6637d6d91da454dbc5fe9a61827b a71f305582cdeae5ad8931342b5633e9 678b6aed6588e8f65ab29240934a7d21 92dd2fca311e114f15a97a2dbd56eb6b 050988ced4d9eb09613d47b637688462 b29e3bc51e01784ed3e4ff700c589dda 2825289e4fcc5ee46836d36185449936 44348be3de153b401c0a33186ef03942 5c998ed84797af8e18ec23dea75fc879 bd2166b98a9cf6d9ef6cef11361ad0ca 630c0dd3d41bd70dcc08097e6052bdaf f337a49f0591037170192363a2d36347 f55f096625dc9629e444f658c2e4914c f6a8114da458f9208d3b92e4e651001c 45c70ad68ec0d0eda170dff4271b968c 01241bafdc0d6642282ec890d3d4e461 c9e6a086ad11b6b9e06c8c46fb5ebdb3 bdfc47ffae3867569bf22c73db2e759a 3180a8c99176e071439d137f9b0f4d8a 6cb4e2f83a3b0f0f911657c9a74f4e09 270d27401368eb98e735c6423d1bccb6 0805629ea801faf3ff3ef5a89891f37b c8cbf6f4d614efedbc1fc5ab02b19a57 75b3fd57b33f322a3983029897d67dcf 674fdd50de6e3cd788e216470ffef46e 2a2e7c2013a18453bde76a0583698e80 32217983bbe1523af85ae142d5929c8a 640c711966dd0fb10370d1ed40fdcb7f 2526bc02a9796195fd7b67482ed28dee 87c58e97e84ddfea095c0ce8ced92d63 9c6491f7ff64bc00f3b04a3634648737 35bedefaac5fcc8b52f85610086e406f 7d4fb98fd6a913dc 

Explanation

  1. Read the length. 2,448 hex characters = 64 × 38 + 16, i.e. N = 38 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 555 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 38; the post has N = 38 ✓. 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.