A858DE45F56D9BC9 archive

201502141000 2vvjp5

inferred encrypted filler

N=42

Metadata

Post ID
2vvjp5
Title
201502141000 → 2015-02-14 10:00 on A858's clock
Posted (UTC)
2015-02-14 15:00:24
Timezone
UTC−5 · title 10:00 against posted 15:00 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
4 · 2
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

28c8553074dcb20a2fd95945e4bb1722 a0a0a802d87fbf6ca96350c18225201e abb21f54143420de0a5a2cacbd94fecb 5fd10cb3b3561f5f69c74a2b720c4771 5c3f4794906bf3b1646831adaa3d0db6 632a015c7252da1e30652f6a4f88661d 4b68173d202c9d6ddca9135d1ac4b7c6 b817cef1083f27d2e99233c8ceb5f08e 663412386bdba455704a3dd4ee555205 1627820b6783ab75f5233658bf913164 6a500cd7fad41360aafd01f9178c599b 6c656032b600447d95568cdaa0c75df3 8c7920c4c96820f2290a773445b26b7c 67d310691c120908a1b937a2c6dffaf7 c35c6211571277f6491f8478d14bea69 6f7ba43639055c0604e573a85c834c75 31dfbbc3bcc138e96ffd4dbbd947933d ae22578562fceeded1edc6c0fe6c43b0 ec6142e6678708007cbcc822dfeecdb6 efbe457a4d7577e9df3772a9f4d6fbb6 608637b0b17e58f1654e409959f034fa 72578217634391737af51faa7ef5959f 0494684d6359f3792e268323de267446 73b5e7588dd70655ee11962e32f83c8a f3bb6b758a31ebfb4fabfb07c15443ea a0288e090ce1e885a0a44098c7d1c8ef e237257a47785cf4de42d936d49b92af 304b0d1e233cdedfd787c9ffe7c94e7a febb6fa24710f32cf25bd8dbb0ccb377 957388d5f1ea0f3ac9e4cd325f781c1d 6922889da23f57d9d223b5756485b4b3 4d6ef30c5849bdc1444c71d5413ad318 32086314a394c89491f2f85df70f360b 5dc46e2e65a455b6912b91ed2e50b59b e559587271e272ea8641b1907330bb42 d3171b2d938f69a6b803a39f2b3c27ae d7e34fd2ffc99977c3f3b70d7000486e d0de83e84244385690ae9e029c561e80 cce668f77167e3ac9011c2e7d82e9d74 16ad6d7e0c5b52b4ea49ca7b7716b226 5549be8f53382b52eac53cefba769b62 e7d39a555774af44b97467c5757de127 ef4bdccc696d025acdd21c4256e750f4 980d03a9e03865f2df43c4d8225a132f 399c80864853a5074e60030dcf6cbdfc 0ac36b27bbdb10ad24a3336caebb5ece 9fe16d59995223d90c86d01d28d99c10 23e673cefc1ce28079c0cce585a611d7 54559de4c535a01e6b57fc67ac946272 ec68d35037ba4d6bd202cc6fcf3745c0 76e02499b985453496f53c3df6484f2e 486e94c96e2dcded07e6dd047f562d8c 8e1feaa77f5baa8208e8611638111f07 b66a7e1e89612f57b38c02a0d3bcfbe7 5a37c87eb7ba97eea9ccae77e5ff73e4 e386e589b0ad117d561a626067795018 684dd387eb37d7be0bc6816fb0f9b604 6c79941bb635a7b152ff705450224ac3 47552be48a9f36f704bb0bd5235ae05b 87e1dfc65708c28cb0a1f7a0928e4832 ce709aeafce91149226f080539b27928 237c47be5eb787b5b5f3d40ebc999948 18235a9751101a51af6c54a365209deb d2d9782de4830168ddbb06900bf8d0bd a40063b47fb4cb348875d9ebb0fd0bb4 09237d210d5af6a6b72e65621e8e32b4 baa87d2b99cc1f85d4e4eb0f429a835c 94356680fbc3905e7e80cf95325bdb6b 602802f1cd614ecacb333e420bcd77a7 0182fe30030501770b8c9c66c29ec36d 33f03734cd3656d1df37347e78344fb2 97e946cb9ebef3b903b33abd0d24113e 572b52b0388547f3e5dff27b79c587a7 581e843618260635adf757e3969e1e75 dfe46ec023463f1224d89ca498d5a45f 43b3ff4b97850540d314b780e8df0902 662d7f2e90d596152f77fa876bcdb010 4b73555896a4b8574d82edec74be05d8 24024590d05b4bfe97e844be99f5b075 b0d1d8c5848392cb00ee7178dc684f56 4f231f793d251ec5ea4618b9d2a06ebc 3ec80120a465c61b51ea94ed8e2f2c55 5950cb67045005212b71225632e70d57 3fcdd01087203fe251a9a00a1c41f2e8 41ef2cd0693012ef 

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.