A858DE45F56D9BC9 archive

201502010600 2uecmf

inferred encrypted filler

N=42

Metadata

Post ID
2uecmf
Title
201502010600 → 2015-02-01 06:00 on A858's clock
Posted (UTC)
2015-02-01 11:00:31
Timezone
UTC−5 · title 06:00 against posted 11:00 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
1 · 1
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

80641102c00f2bb6dcf01591a7c5bcd9 1db9964a29a92f7782b4550645dc8533 1239b5d7a8ff07fdfafde2afe54a7cca e7d489a13b180a9cb025ae1a9854a891 69ddcc65f8b233b4d97b44140280ec85 20c8424cef6f09402a1a4348ca223d31 e6e41a29c0402fd29448e6b8ad59b0d5 58dd79f9ea3e1e1fc80f71725d46a498 6056af25fe946e93301366790cab4d27 0c65021802ae046b4e334f18895921bd d72f9f52d977219000348540fac2945d a4544e3663484179a4fc01a1605b4d8d bca9b119daa0a2e3779346c6308dddb1 b89a486355b18510600afc82e9f212bb 385cb0f5058bf7acc7fc353aa1cbfc5a 9ca0987b30089fc893839ba6c19cb9ef 7b62efbb7b4250b971455173e2b8f857 2ee7137e31a8a2cac2de4726cbffc3bf b13648f49a5c210787dfb835a544f709 519ab4ac95af22fa6081c72e492b578e ebf58d2e835d5ba5a6719c48917ba330 34414e2d2091662c7895c321530f61a4 3dc6094e447e9d6f27a094cad606ae0f 7fd94053235fc482032608ce7b246d59 1389eae62ddcc7082250fb720b545a7e 5e6de926884c974faa6a4f2968434a1a d043486b0addb6a711d4947a7c046d99 bcbd6aa6bba3f7011df8dd9e96a35790 abe107f997c941b7fc35025f7bd429cf 64740ed9d2ead9ec95be35832d872d87 58da56e54027bdd4684a831612ffdd4e 208de11752c376c09d666c83a7361606 ad698392133004f76684aec495e16884 52334ce56dfb3e07577788d1ff6affff b12e76c26e4e5b38ea92d1fef0ce75c5 d200636c140e8e3787aaa36701aa137a 381507a5762edd35ed3e2cfb59fa44b1 5c10d138fdc1ca27727fd7a52b979ee3 4059d0fe7ae4f4eb9fa127bbe0aa1e61 a3a78ea0e1d91377d58256b7524e9675 a901cc23bebde96006d8a7f55e2753b0 a5e5386c6a4ce9b8c37ae515e3f629dc 355c2dc24b61073ae558190447c5e498 2f890313017412e86f519880a0c389d4 d94e6f68216a885a681b9d5bbead22a3 23145ccc135d3c61241e321787683f72 fd91f99e873aed8573f2df452a4fcaee 59a3bdcdefe702838d91b6cfa45f3199 5487de518fd848fcd37e7ea0383d991a a3fe8640327dfab002257df2a6af128c 0cd1467337b434023e9e9b40f86d4d91 6935a4c7a8433b37e6d38fcd3e988051 263e000a20fc7d17d2d0c2f8848b9d23 02dc40452dbeb97ca2e54a1afb2f1cb5 9a76bb413523c2dff19119cb27c49b2c c61e8507ee3228fee330ea0c80fc40e8 18f078deec4280883176621b772c0e1b e55419ae03766dad07e035df2ab8bc69 15df9ba56c20cd1d4b5a5e45b3014b8d b448e921bb7a5c672c49cce4756eb6a1 c85756dceb24236b476f058ced90a64b 5ec08ae7737217ed3a0b8c5ed5976f6c b0fb21baf018ceb2402d31c42daea6f6 7d91ca2970df74cff1256c7cb35dbc98 06ac5a4b4b097a77811897944b4740d7 5a009a41d5eec73dd035f88108ca7961 9b52b6876549badc1fbb51e57fa6e7a8 c293b6d3d73296b1e14e72264a45fdae f8630cde3f3b44edc7fffe56c8227920 8012b10224de6b3e0184224d0d598732 506c290452efb9864071f595588d1f9c 6b7b585051e7f5917be458982da1636e 34f3f2ed6fd85c099558d21011522264 9ea474dd6fe6c9e9fdeeeb8073bbfdf6 c6586bfa160c8fa44058a12b56f68723 7d35be183ac736cdcefd239c26b1d783 8187789baf6778e42fcc5ef57b73af1c 040731cc2b45f60362eee712c5b64871 537b98e588f7e66eec2bc586f2b12fd6 ab0a90ef5acaa2574c61878ddac5a380 b8c78a967b282ca709675912ee008565 efc159b221a320ca69d6dadca53e2442 bce4ba1beb088ef2eddf0860d1d777dc 52cc5d6170ee8299c0077704228a2eb5 8c89b58c711dcac6 

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.