A858DE45F56D9BC9 archive

201601122106 40ofco

inferred encrypted filler

N=42

Metadata

Post ID
40ofco
Title
201601122106 → 2016-01-12 21:06 on A858's clock
Posted (UTC)
2016-01-12 21:06:20
Timezone
UTC · title 21:06 against posted 21:06 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,704 hex characters · 1,352 bytes
N from length
42 (64·N + 16 = 2704)
Run
Run 72 (seed 1,847,828,239) (seed)
Draw
96 · predicted N = 42 ✓
Machine boot
2015-12-10 11:43–14:43 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
12 · 6
Tags
post-cutover2016Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

0f81ac379704d09ea9fccd88ca09445e e1b8935123536a6831dadf35e5a588a3 d3fa48beb589282ca43d315272e13112 1293df8a2df16dbb19aed6f59718205e f40e2026ad14c0d942f30a3a8280c578 011d3d78cb716d6ca0149e96d4678cdd 6e2b9cd179290d313b83ea82d0123bdb 55a80ad716f8df821088f4a01b90a1be 7cbdb54e108ca094762262e9f707f65c 6527def6cdae20ec19079824f522b352 0490d70873f7fda7d1015b32d2960b47 01a6f1db0bdad9b18c0d297ba5fc9733 7f3e915999a927f522a0268f20326aac 6614c8cd637d782f19cda508fe837895 14bc11bada3c071532ec6843085c1ad6 097173d364de2d02dcef42a783112f5c 4241ceeb52d08bb64a39cd58a72b822f 60aa704858a3239aceee22c859ab6887 a99b7f3ffb03df738105b96e8e6afd0c 8566895dbe247da6998cfef42af92890 8bb99125a66837cbac39bacf3a569297 41584377a54cdf002ffc87306df9ae71 723d23dadb712a89850a2f1e12c73ed0 0b351371a2b3b388dea2a2bbb5b48e08 4bdaad31f578cb57587fac15f5c2379c fff6a5f1c6fb42748a845e9d32020151 f7b657877546367cd419482c9e7f2bd8 7d2d3cd775c9b6afeddee010aa79fdae e869572fec225e73c642e3b5783c60f8 8a6a0e2131526abdf8b4ffbb604d87a4 05639d13bb749488c7404e248946427d 253a69dd3b567ce8027c204708234a54 4c0fb6a4150c9d7e1aa8d227e1152709 3d875614fe0b140f6f166dc6427fffd4 0a3d871b1c1511b0cd2b372e7bb8f073 c2aa365c5bbdbf7c34b77f2e5ece193f ef0b0a114791510983cb3b7ffe5e9482 ff3be90284facd9b1388ce7ef012791b 9e79eba120fb936eb6b584a37580e993 25ef4e79c7659d8d9f9b61f4a7a32992 2abe47391d36693abd0ddcbf1d5635e5 ec20eea740a51c8e017665beff936317 0019688fee058622404eac3ce4878727 0b2e0a020b648b9616ee872f0cbb0fe0 9573dc29bc96a18cf7b62c01e98e2545 6bc56a6feac731c81f5edaa40dfa40b4 7c6239cde57c7c7b262ffb45b8a7acd6 6a309783073f524e3643a1b658bdc842 bcfaf18c33747d9bd24fd29d3e3a8160 26e9774baa9f51aae5b3a81c89be785c 987890f3ab728bb63834c06f95b9bbe9 2448a6d6e8be5f4f546e998dcdffc0a7 fa78fda3d28c047525fe6620f71f48b7 f80139e44fa0a9da1502b60256b01c2b 04e07191387af3f501deafc1e291f9fb c686b05ecd4e019f3ec914da71034c3f 6cd0c28053231b79c1bf42572bfe4bfa 5c39cc07e194d8dfde12d2a2b1bebbf6 8e82aebb6562c4568564b4ddb3b98f60 d703d2e1bc15e0f013bf7f4a9c2f8760 35422d6f21a82e63b6ef8946bfb4ee10 e9d3f25c30fcca67838515a1fd4f7b10 46123c3e0d2c42d9f3d20c5341ff394b 0dcb8f73bed7f97d8c53fa882d03a76d 89d9cc88f6606256f10d2dd3c9f97957 619e0504f28f6974102c344d95b5b0a9 a9c987eb072b8853776f729b57396696 19000708d93ecef8a345d5d3540bfbc7 55691177506f448d23b0a7b1e0c7c7ab 6fc6aa09e9b20177082b13a0fd8c6fe3 c910545232e1907ac45f4399d2f9a814 d5cd80178d286c932ca4a53c512683c5 e23b7b12b70ac4e2a1149c0cae8177b8 0096ab3d78cd03e76b54007bf8af3fd1 ac6b1826799fb89464863105fbfe836c 449eacecf5b415cc90a476f98b1138a0 abd290532288b537d97e4f5c59771225 9613dd53adc1aa4fc5cdb9e3fa02d91f 1ec4cee4dffa68f270766faee8cd147a f2065ae2d97a5efddb2b1b7834422e92 658c1fe84653bdf8eed269dcc158e009 f8261f098e0329acadc7f771936e4b4d 88abc9a36eb7cf0156113cf4d75059e2 375c9c4c75f92f0e55f5104c49886a18 476a583b6c4e9d95 

Explanation

  1. Read the length. 2,704 hex characters = 64 × 42 + 16, i.e. N = 42 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 96 of Run 72 (seed 1,847,828,239): new Random(1847828239), Next(10,50) per post. The RNG predicts N = 42; the post has N = 42 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-12-10 11:43–14:43).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.