A858DE45F56D9BC9 archive

201502181800 2wd6u1

inferred encrypted filler

N=42

Metadata

Post ID
2wd6u1
Title
201502181800 → 2015-02-18 18:00 on A858's clock
Posted (UTC)
2015-02-18 23:00:23
Timezone
UTC−5 · title 18:00 against posted 23:00 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
9 · 3
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

c611f0a342e0d95fad1e939f29c46789 c492def10d6ae409068394bfe54ad47a 5471d5b13b7b60a0eb185bfa3a59ed4a 9afe465e4e56f15c2ad60e2a9e3583aa 11e6b93192c63eb60e15c00392e4a8f0 bd47c98d70712e9c00dbe1b1b733004c 60d58ab917b958d59755ddc4f274ca69 26c63bbb0bb07b5c241c143ecbf1125b 517aad94d005e8e018936a4c26edb251 672b72fc3fdf356475503e324d1c739d f2b13c622eba91002b86efaade22c33d 22515da75034e76b70d423d1c30da244 3e14f8b2c523a43fada7a1be196f92cc 9bfbfb99472c85c9d88f7c5b95f693fd fd94181dfd332072d60b9a3b978ca7f3 0d3ea8a5234c24004b9225aaa35e1f45 cba93a29f7e4e76617bbefe6aaabca3c 67b3db64d91c76f53f8f4295730b4fc6 962a783b81f99c1da0647e67a80f52ae 40170fba90e2950c555fcf4b452a5bad f8d5a309cf74b25a09bf0497f01740c3 a53abde84c1fb809e7b28742181e3f15 4efe4105880be24e13bcf34801c0c14a 9cf9f48ec0d49410ecb7c8b0df5b6273 dd7f988f48a49604d05f51b66ec42690 2edee006f8a55b1a21bcfafb8691e4a1 45bbaba32f3ff32f19a9786383985103 e92e9dcef14362c3168939a6c63e44f4 3c5e193e6727240bb6fc38906a94529d 865cb881ae39e01fea19f037dbfd7432 ac5c376d856c62fa5de48845e8b35c1d 24375e8cc03e5fe627c5fe970cd10b56 5970b520d76ff78a7e6bb9a212860b43 105ea001ea2c74c8d39ada0cbb0ab91b d50d8f888bd62c4dcc9933a4789c5356 a0f6c1da2b5451aaf4a184a2d251dfd8 a2892a4a11f756ec61a8f55091ba4dc2 ddd07623947108fe2ea854f04910ae5b fc6f7b91ff2f666a4dff9d3de0f80e48 bb4ced01cab073591d5c2404348d4d94 3054fbdceb9647e443d060ffb3f825c5 a967d1710954e94bfbe05e5856844447 98c06cdc5983ba6ad316659684c401b3 3dafb3c2ad31dab82c994a602888ae70 046a2435a437257c449dbdea336ce868 c12e905870b2821aaf2c926757e00621 1e6e3ab18e4fdbc79364c71904b60344 da6f3f1209745a64030cf096c2e01438 5ce37f55d1a1d7be0648be72c68701df 00ce1b3d297dae11d10fdc5713e1ab34 8825fa3935b630dfda4fffe0c22845c0 88ddbee8ee0d1a34dc682d35e260eb23 ba736468fdb50f33feedcd2d4a780587 f8abfa1a445f3d2d95cb63f15b661dbd 2f9193b981703ca4e1daca2b43ba4e8d 7d159b03cf73d050c72f175738e88c6a 155df150e3ed53839d947557b58b3345 4215e4bf92755a217ffc844752d4d8bb cd17e091ae68dbd80f6099050c51f8f6 c525411692ca8d77ba530cdb577df017 d6b59aee1b6b17ec2b551648c977cc8c 9701cc3bb0095e886a56536bb506d9ea f6adaae9c38ed2a676dffa3b6bdf4be9 5f1454d47b896b7fa86ff4758dd1e25a 80d542e0d8648fb18be02fd23caaca56 216dda2881fc635fb9e5d3401ae58b03 7bdc58b4d38b633b19c8fe021d33ae73 c6911f76ed4b496a69ed96f68d660bcc 67cf2e458076f82ff0640a8ec5cc070b 7e72733978b3347c7ecc5d5df154e3a8 71b83c45eb9e2a45a722a6507cdc751d 5457de4ef7baf87331737f7acafa2059 e1621b1983f45fbbc62e00ea0c19a24a ea170e8b0c94954ab0a57d64d30ada36 eea5ad377b30edce293698e2b1cf59f3 003e5ec6241c23d012266428289271c3 8877c95728b0e269a6e79ab93e988459 d92dff12fa1b0ab02025563b17fb5855 708dbb132591e7951b40955be5b36934 9b99c195bd4a44aa0f51a6c6c8af2948 27a7ec42ad4c7a954fccf651fd9ab634 15781dda20985cf14e9267e966281e7d 39ac5646326ef647f48ffae8ca2b6b6e 15d1544076acaf1d84361999a92889c2 415a8f3a39f0decc 

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.