A858DE45F56D9BC9 archive

201502200200 2wix1p

inferred encrypted filler

N=42

Metadata

Post ID
2wix1p
Title
201502200200 → 2015-02-20 02:00 on A858's clock
Posted (UTC)
2015-02-20 07:00:23
Timezone
UTC−5 · title 02:00 against posted 07:00 UTC
Author
[deleted]
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
Fixed N=42 from 2tca2p (fixed)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
5 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

53e31f4bdf1dced387562ebe132b7c11 bb8c34b1d2dcbbb7f76d1c3e13fab3bd 83cedb3cc3065e1c63ca089069fd8054 f79c40ab50aebd5e13b8d0de66ba13fe 6ead210860f34231aeb71d62850aea6c 9722cc04e3636ab7920ee46204eb9755 8f123ae66dc2703511dc249c9b4503b6 1a0294ea426299c0b699ae6c0ad8de20 f2e65f359f345dda8570977683c99bcf 595739e43dad8dbe73904cb64ad8b57c f98377ef13e5f7cb263038d0484e5cc3 3693ddfcd31df1e1a92a1370a76ec56a 5748c3ddc6825b1abe79390857795cec 24ff48a1d50949f7ca511966ca9627de 1dcb4d905f610a7858212f99e714b606 f3eed4a65c337cb9e5763ca0d514f721 ae12e4ed1dfc6c8369a96d658d38cafd f1278afb1c74833d146e88205110f4af d932098eb42ffdac22004c015b80fe5c 629005e4250abdc8fb23481085864606 f9abf0016bd7484de4c9eb26adc9f309 b894c43e519c3672fc51471400791472 6acf41915d2660124c49d510611bd939 bea28ad69e58bce8bd2850f183ef4a67 c14dc31eb87007e8ef0e0e62345914eb 8d6e9883e54b7322d43588413f27d38c c2e82788d67d45b4735c674c99cb7e96 3d8e06b00a9b2982f7d310c114545f88 c88c9779139fb138bf6ad9c7a3328fb0 14b466a6e82e41dfc4c7145f59b8baf1 42b226ccca04cfdd72967b57bf1696cd b2ccbab5d08560cb8d83add717cf6145 a8c9831f3d9983621865453a89abbb53 f0c82462786b788811920926a050543c ffb455346e74556ed128757fb37a01de 0fa71cb7ab9bac47e295ed5ece146d08 0ca0019729a3fc0a31690db34e104d64 472d299e286b2187a7b117d19a535fef 01c0bea229f60c76a7e1c6d2b61f4772 f9ca31ae8fc55bba49cd67afb33e9238 12d567cb3575dcaf069459460a8813dd 6482cd3cb6c75681f85e477859d484a2 55ea9738b771d891d6727c56b68fea6c 00710d1ace118600611fbdaf241f0643 0e883c63925206c635564005c61b38e3 512d2a9345e6a57f979db01bc5c2a4c2 bd1085e5a64df1ea2ca62f3bfb7fe3bd 72bfafc2efbedd364b79a7185cf5084a 9891c31832ef8d34af25266f6d6f476b a4d255b8e4b6cbfcf76e00ed60f3322f 462c7434e493eced0e3d3227d9241b8c ddca5cad28a45d0cb82a4e921c8169e4 e7a313ec902ef744d6967faaa4708b70 77864397f523b10874f84d04ae53a05e ca61ed73d8506cd9872747ea1e1a7008 36b079d87a690c7719f7780e8e17558c 5483250a5f2e92affac2822864446a53 1ea5b6b8bad665b5ea3684ac173c4a04 de97c5f1ab43b6a4afab906003d91634 d370abe94595fa881ec079e4c11da52e 158d5a4a0ab0a645043c4ec11b11f33b 6f32104394cdfc8075f92e20c6e8aaf6 36da4c1f4f35c52b02ab64ab884e8553 1c370a0b1c5e13b83a6d4fada073406e 0aa160596a0b7d92671ac2d33c0ba5fc 6c19b060ec03145c20c08c1a385b27f8 da63d67de7538e039a30c2bc6fde52fe 658ad964097fdcbba036bab25c54f664 62d4ebc9222792c368a98b7b1a5c8227 c7a678de75420a1e91553161f549a2bd dd0bd9a7fc02bf5fec96b2b4ae925f27 900071b3e78646ddf6cd79a3fdc029b6 06a7b974887f168f8e16ffd7c912cad4 1ab8af9c9ea46eee47d6cdc1d96c60d1 7b5ba61969d108edea3ff1e6faff494a f03ab465660430fb94707a9ae88e4116 65eff809faa045fcc47430a0e744a0b6 bde2e45899142a6520d649c899226fe0 73b17ba9006eb18f781af226ef1e7eeb f80981860a6bf18a40dab47e1bf3553b a72d78826fd6f79833793102ec31a0b4 16196a98b376470fbeb377142174e2d6 9cfb3157893c0dfe32702616627ba981 b88d9340edbfb7cfb70bd6c125d85aea 34a10642dcdff887 

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. Part of Fixed N=42 from 2tca2p: an app start that posted N = 42 every time.
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.