A858DE45F56D9BC9 archive

201501301400 2u83vv

inferred encrypted filler

N=42

Metadata

Post ID
2u83vv
Title
201501301400 → 2015-01-30 14:00 on A858's clock
Posted (UTC)
2015-01-30 19:00:31
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
1 · 1
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

4a1e07bd37a1f5d1a48e8b36f29aae7a ac55fe180cd5ab4cc769475dacd5a112 de25eaa22a7908600303b5ed486589f4 46ee40a9c4042a509e8902b2fa1d0662 62f4bcbdc9fb3cbd9f442b71aeba730a b50bd265d093d859c80159d18d40c195 ace38101d87ddc919ee192aae3c26d3c 3bfbfec9a52fa9b6790b43463a5ab8f8 7d56814490ad4a58edab1b648f4d13a9 2aa4c5227cbf3f0e436ebbf015c2d630 bbe01ebf0597b9b3b3d7e334d9158ea9 6d1b6e8e96db11949b00051d0ce8d364 34d900cb43c8831fb68beb089f85270f 5052d023ab436a77231d750254eb86b6 8104d576b6c80dcc15e7acaacf03b946 475d424b0f20e6178fa0f9da35b59a81 820937f92b9302d3dfa0b61953300cea 38dbb0bfac6f4bd41849d4570304a9da 3694c2bd71e992f7be0e19bd8175e2d2 c4dc08790e000a1d3eb480560859e720 de9f67e2d03a9c1b33d537fbc83f7d0f 4e1eb911695e5efd828dcbae49fd9627 6a9d90957bc76e827034ad0e214a658a 0b5e5909274ef568062fca01150f72e2 903e504c14788cc9e233e0e61beed3f9 00961c64993f73f711332721f8cf4621 2202aa66d19f0560687e0c0d5977cd81 824b6b3c6e33714a3e8f497a2e72b277 6f775b7f2baab48629be2ee39461d79a a1abd9e5087d6cf0ad629af02302ec82 d1a8f071387ad64e2b1ddb51834c924b 440168347579d754ee1ed7c3b8073d26 21c30fbfdf3a7c2d735b9c581e8a22b2 c49f90b8c759bcad083d5914c5ec8645 5f2898084d8d0415c8898b3382f0e741 e07e8c5a43443dc1da613c40ad3179b6 e528b0ff01638ba9de757edcab79dc5e 9566aadab9d9fc52296367adf687ba17 f34f3b47f6576c87b5ba65c5b6336d7a 0f90d51587fd3bb2556ce1829d79721d 341b5d4adda3836f0cb05a8a863a0f36 0050d01bb3efec6691e56b30339c3702 41ffae05ed8a83559d2e8457801bc1a2 6e241176209c48133932ded03b3ab5da 717839e284d328e37b5328fd82642d90 3dc163d11025d45f864f75af700ebfcf e53cfdd7c9eae79f2345451bdf4443b6 59945003e9bcdfea1554a9a2b6f9ff46 fb80fec6f8fdf981c99efd464053dd5a 41a48a7fb1b3c9d7044c798d702d35f4 7b64004c1b7dabba92cbfc483c458d8b ec5db0ee7895dfcd9b841deea765d621 55e8c23b310ec588a1845b4f2195c362 475f486af17fb3a97b05c152cf4d49bf 1445fede2993e19f3d1cdf4023333cf9 2ad35195c80aa11e4d6d713d8e3232a0 fb0dc5c7ba143cb9fcfb10998fc73c44 c1c0fa989a0e4a6a5901477520b7ad04 746aa50abbc1f4f5b212c25482fb87c2 85e3188cbbd956d6c7d822fab92e5429 3221992f838b78c491be595a5c257c33 d1dbc7624a7f22d9d0e6f0d998826ebd 54752c80895ce55fb8f3abd879e039a4 d3d3715d40479f3de20253ba35200d5f db87abae8e6cf97d1ac403b688b892b4 53af5c2d50b9ed54a582d14dc48c4422 f9f1bcd6c09643a0aab302b665d41e58 db42e350efb261d3f08e2a35659dc87b a23f4890f4f45ab28d814cc428d69267 1c3d3fb1f3e5db71f66024d2a7de8aad ec384a9d3854eae046408bdb3916b703 e4280c99fc11c634d57599c88f3933a0 d5fdba52b100a7b4c49fc97bdb31312c b05c42a51085b472eedca1462781197a 644734621c97bef0ee0de7d343f590d9 dd05e7a1704dd269bac6763eabd696e2 d62bb8b5956b2914720b1b1959157983 1e9cf846c619ff0f26fce2e45d22fdbe 5694de6b1497f5b9190bd9f64755c213 f3689e12ebdfd652f63c6ff60f5c2651 b33446524da84e7e8d2e793a3dc0885d 4535fa8a90476b5ecd3b22d37e7989f3 b8a15f7c8655634fc48581d14d762766 0dd7182983bc908e0f913d6f8190472d b12323f131b12317 

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.