A858DE45F56D9BC9 archive

201511251104 3u89kd

inferred encrypted filler

N=34

Metadata

Post ID
3u89kd
Title
201511251104 → 2015-11-25 11:04 on A858's clock
Posted (UTC)
2015-11-25 16:04:50
Timezone
UTC−5 · title 11:04 against posted 16:04 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,192 hex characters · 1,096 bytes
N from length
34 (64·N + 16 = 2192)
Run
Run 70 (seed 6,038,486) (seed)
Draw
444 · predicted N = 34 ✓
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
4 · 1
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

223b9b768503b6225da09aeee498a9cb e587749df85cb9aad23f9323a0da529f 596ef36a2c161c398d7cb4aba7661a4e 8721ef646b88b2e30fc75aece0e4a848 e4c235dbefd5a748b2b4810c29f00724 fd7a74fc8d323c8b652daabbd04e679a 9ce73add29bd087bdc7ee71595dadccd 1591d0e3061b8df2008815100c316090 bceae85fea0ee711816190f55cfd30de 5685242ab5abee3e00a0617ff9c4c89e 3b7c30669992316fd91a3d25343b3cd3 220edc1525dcd65e4ee47e19079ddad4 42b8a559e132e196fd6d9eab3e0db573 1894a2e8d4fb68b291ccc1b373e9c7d6 1744ce75c1fbfe115e4132f03ff82cac 4baf4de651ce2bfa87292936cfd95de1 2a31e1d62bb8e462ba1551efe8504773 10623f43f9cafb3077f4b0a66446256a 3564b97e34d9d790d96891db7d42aa88 57086339712053223d25356645a5bbc1 41798b81fd7a59e2888d1e9c2e9022db dba248fd9d02b2dbdc4a7501f2687b8a 554211977037cc5831457020682dcfc7 064d3d96451000c1c34219c988fb0a61 2223eb807480b611f1025061901729f6 33232be5ed8aab888cfb78cf7c1a06b3 0fa3ce850c17d6c8d3aa60e0f85fde14 f1da7be6d4be8ae71ee735ac8af54490 f0370f23bccba5ce1f9e698fec06702f d52ac99c87cb2ee0f53de6ea9f5ae3cb 0689db72ace7cc04e88f2536db8a0fa6 08b630c2b6c5f9012f0602896cd3d367 fc9095e61a40cbc25ba1861a30351c2a 787091d12e4d0d58bd6ede46a416fc05 7579b5b7d212032b5bcb528278fdc7f5 7bb5b65c0fdf26eb9ba2bdf5d2b2d73a 39bbe518d3536e348c814c6981df411b a177790591536e17fbf25f54a203071a b3016e4aff9269f0bc0d8f3a22218ddd f21a88cbd1858611656744cc59a68823 1231857328fd6e0875d42d3e30f8e281 1171c0a8e154b4ec556d88a486d1ab21 49933edd72e1602454fe1527ee39f550 5c77ad1c0cc622c0482ce97999a55e8f 131862a35f4a9cd692ee790040b6d494 421fdad0b0712a518d0b5867c6806d97 2bb68eb8d8898ade65b2693a4bc0938b 2e8e271d11a86aee6768bef761561c01 9f59d76e668b82af06fe236c0e897d15 c84a4eea37e60d8838f2fdaaf8295003 f662b0ea148fb4f1cc85dfd7bb0a82bb 9fc1a36d101f1e5c481a66c8606e8f4c 0b1ff116edc065dba2347ca18bbcd891 82da1825be8fdf2bbdef92e79d5d0c49 d364469d1533f0b072822cd1fd2a3504 c377820cd93fb702287856dbe7df07c3 4df40e2e4295493cb7c62781558fb9f2 529d55f177a4d7be21299c437cc189d3 b32f22618b901834b027161fc170dcfc 06cb5ad6aa3f5b1b546eaf950ef2eb5e 307de84a008155aaf3cca652d27d8f72 9a6820cb6f7e006d684c0bc70fc51a23 702550f3785ab5b5c46b0313d987be49 8f75b8e39d57f8cbf36d42b27e8725e7 133ee9bd4e497204771a9bd57031e660 c3407891170d93fb20cb0ee6c7dfcbe0 b569871b56ca2fa43a6348beaba347f0 076c722bc4262fb7bedef78ccaeaeda0 c468f05252b268da 

Explanation

  1. Read the length. 2,192 hex characters = 64 × 34 + 16, i.e. N = 34 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 444 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 34; the post has N = 34 ✓. 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.