A858DE45F56D9BC9 archive

201501291400 2u3ydd

inferred encrypted filler

N=42

Metadata

Post ID
2u3ydd
Title
201501291400 → 2015-01-29 14:00 on A858's clock
Posted (UTC)
2015-01-29 19:00:32
Timezone
UTC−5 · title 14:00 against posted 19:00 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
Fixed N=42 from 2tca2p (fixed)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
13 · 4
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

ae29bd9aec338dd8e75f5d065f1f9c82 b40782b7bae53723fb0ed78afb1fb38a 96f5ead55e6f82f9e5ae41ee0182f16f 4b5ce3ec1c182f39982003797821c7a0 7fb662c426fcd69820ad1c469bcc7e05 05cb3a9f8af0a418a0b35e0642882017 b556812669c86b4f35f226544d56b24d ec2953e7a4ffb03fa64b292b995f376d 9fc47f2c943c86fb87c677a33dfd2456 3d8b8f7acdc2a6c7bd663bd00359f8a1 677e84c3655cf62bcf799c3f97e4288f 3ead2ae71d0add4d26c9979b5e30afac 4b2bac7a2c1a86a7b23d987b901c9ad1 81623b4b6c2939f855bd3a5ef117ee4c 636302149e7bb15caa1b53b6196ce92d bbfe72ae4d362412b894a993f3188287 8e5acf8ac82c572ccc42f2a6eb555f1b 48d4bd9889c92136df088b097b7ebdfc 997cdbf73f2696ba131ff876136c7e63 50214bf210b40b678f48611400d2bbb3 d464e3285e7d850126edc63044e513c1 85e52589d2c0afa7536ad0dddf8fdfc4 f09f8af7ad75f585ba11fb6f2082f52c 7101ad24ec3abd3ce9f5f0c70e0b2f82 8ec5b22e1c064e62e785e4d098b6bd1d d53389efa824f67bf0f0e9cdba7f48c9 33c6f7224ea954cfbfbf131c88255a7b b53dfd63d17de08b4a1abd01529c89b9 ddb29619e558fdaae4c4cbcc6de0afd6 77d67e06c900fc451a781e7d32b1f1f2 4f48849ec4bd875a8d840d8105609fc9 36e0b1597d38089a037c478803196349 915ab9d864bbf7d07b82b97ed0c8744c 22562b7db786d139b89c67126aff8a85 aa500a90cc6e712b916bc7f36a6bb2af e60b9c7cabea11a09975a537ee9cf862 45e550ebde7e6f732bcc987de2c42f8b 3ce357705ef8d6c005ceced570956dd8 506f8e10acf89dd7d0af0a6d81a69cf5 c2129219ca65af4e218138c8999e350a 8fe49fd98e1ef9d3e6fd85cf181e778f d47fbb6c674339aa53345ea406a4c91b b6bd65c0e8b6ab73d5b69b7f7f4f09b6 ed0ac9e51ad7061fa5676a485f475f57 e2f9c69749a5fbf5873b60ca9b395ed5 c55ac0d2d8503a5fd3a690c472238e2b 1537b21479c9563667bd107713a8212c b07a1ffe3d6cee35d5a6bdb8500603b1 4b5a424bef2dce40894cdcfef00fa49e 7294b8640741cf1a0296c1569e0dbbb4 7f2711e0510e78d33d36ef5705b4f54c 337deb976416ce0adc400aac9041e700 e4062c4ccbed2115d227c3541b88e418 dd008cf785a99a22fdc7cb9d018d1509 4a079351831e81cd6490b4d2be8b649e 870325eb6cc8597f9e512351807970c6 dc30cced735058dca4cf3f96bbbd2984 60ff5fdc0669ec2337acf7c921cfa336 31860acca56f5e0a0abcc9b0f6c45e35 8898fc3ae5bf62b1a9aba107151da1d5 f233a5ab420a8728751489e9c0418bf4 e17680175283ccbc3f99cc112f5dcc53 3d0c09e71ce82fdc2d1c9e910a893daf 5d9ce5bf3f90977cb63ac948aa73d885 6e509d2f5609627bbc188f64da6a5cf6 50a256b12ddc62c468387caabecee528 5da6cc6931753b2670cf97912b54a67b e2ff5ea619e8e9b2428a959ae256a62d 165036468df05b7a4f5408802fcb02f9 ba0f7ad19758d0d89fe2c9741a0a136d 52a29dedc59a93b42aea7aab13e22e29 73869db9d2af533d1f85a1f582eda76c affd10e94092e387860f3bd9b1409885 fdd6a5079b822be8d34907e25735621e 7841073e63cb6cf47a1eeb09d7bd631c 721e5841d52ef6841be621f5f2e1966e 1af3d16ccb88a1420956fcc245c4f870 2a61bed9f1a49f566f612e644e9e015e 979a60a73d6504278543cd66a65ac995 02ffa3ae56c36b1ac5fbe6b183b73ba0 e0b43885b9c01a8c8615abc0f1e437bf 5ad4ff9bbe015b4802b984395ef1135d 321c3e1715e0be2283d22d888b5074ee 1467b32e1f96ab9d878cd24302ae7b17 0a20b4484eed995d 

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.