A858DE45F56D9BC9 archive

201511262140 3uf3lp

inferred encrypted filler

N=38

Metadata

Post ID
3uf3lp
Title
201511262140 → 2015-11-26 21:40 on A858's clock
Posted (UTC)
2015-11-27 02:40:11
Timezone
UTC−5 · title 21:40 against posted 02:40 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
527 · 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
2 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

1b4676629beafa6595b50cb01d882847 9253f1482d01ac4c61bbbc59ec9c2af4 3233bebe9c28baffa8486d28fa643c11 77d72742e1c91d045fa207922c427ae5 e821b273e2250d4358270fd67e204acc 18d42d468c59dabbe85e880491b8ad42 47cdd58d42b5da01ee9f3109f6a9a3e0 6b039423dfccc4cad17f2ac1eecfd0f1 f206b43d00ac40abd22b8d5ce14cb013 58e5fe3451117a1d5be021f3d65c102e 6273129730548cec64a8fa908e162b65 098b8f86658562021fddfc44c62b402f f06bf12d3320491fc65e5d7e2e1e6a62 4c1db249162be8d4581332d09e8abae7 2d7be12eaeb101769dbba1ab5cfd2edf dc0c0efbb31e6309bc7e21f956e3945c b8a6f06b0f1c63cc02a7844b8ceb5516 c9fbfbcbddbc0db401a056478b412f42 d53dbc5efd1bb6bc261a6861d7560114 c61aafd21091d72b3fc37d64da71764d a25e9e101712e0b28828e1782b28ed28 d7da4764fae45a6133b55d9638888799 1ad886ad5c0861936a91429ea572cf63 fb98e024c4bdbba75a5eac2743675f0a 83120166520c44c45b8e71b4b3e2587c af9e056986fe0509afc86ab870336f98 ded4fb86490497f60689e4221aab7894 221d6de820b962a965afe4952418d179 52e8e514346f399b231bdd3d9229026c 112aa44c6d09e1e0de80fd44394ecb82 b621b64d75786e853389108ed43b0e63 0d81936958bf03f8737bec00c3d70bce 666bfbdfe42285c202b33d12544dd0e9 04a715a4e51c2a3807bfdb2b0967e28c e6c92b4cfc0be7bc398a100ababdb371 d8bfb923f334199260e013955e7250b6 d0822cb490b25ef8d403a68177875060 a0044601615257ef371d0fd8d8ac8962 00c24fc785c91a56208d173fc9ef0766 c70448496333dd4fd49edcc08aa63267 b675f5de8595c55d0c5ecee7174a4c1f 66b7dfdf35432b7e7595b3c80398ec66 6aaae1c1839e9ab0f13534f8abb709ac c65d85aaa7ee543aa2c6950ebcc1fb2d a593ecfe0f675951acf2a462d918d4b8 b21e35fe77d90dff52eba082a394e9b6 981abe3c788e67af70f306715efd6438 25f9c6be38863e729d11d634e1885347 b5eeb135b907562b8c35f42b226d9e3a ec44725825bccfdc3417a953a1b3531e ad83a796792578b88bf9a44bfb68739b cbc44c8e5dcee477ce93d89cb41da741 2a707e6f5f3dbba790f884257064f185 e19eb676e2637a50091fc5c58310c841 48eaf80e21b046b3028637860d890631 8a8b365ef23920278329890e51b0d96b 9c21349e65edcfb1355b7b3cf134081a 873e09ef7f76db688c3cc4aa2b05335d 208437704b571ad887bab6e8a51cec8f bd8bd662a6923f3e0d9136fc06568c39 aa8065ec76af36a9afc4849502a16289 4c60e0c3d672b0c17d9f3253753649d8 e35df30971dd13b65ca1b081ac022e8c 48e75c280ed64676e8fb0e2ffacdce95 240a4403f08c6db222a6e23adcf21c81 110725c50fcf57a028be6365f63ff3df 5f284c5d33b0aa59b6574eb4c120183b 5a8e0c2367207899be65ec853fb3a87d 2bd58febce4f4d5575f483a6a7cab3d1 97c66619ab3e25a7340c0a4cab138067 bc52b7bc1f87cb8a1efcf5e77b8012e4 97fb3908721e9fbb24a563979e4b999a 1ae6e5e89d73c289c0f184eeb5dd88d4 6159f98c205901200623600e80240fa7 a0baf0975e30b1edcd9a23026733b6eb ad765da54c156a78afa168ecaecf5874 cd5c1b1385092fbd 

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 527 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.