A858DE45F56D9BC9 archive

201408122320 2ddn8d

inferred encrypted filler

N=36

Metadata

Post ID
2ddn8d
Title
201408122320 → 2014-08-12 23:20 on A858's clock
Posted (UTC)
2014-08-12 22:20:49
Timezone
UTC+1 · title 23:20 against posted 22:20 UTC
Author
[deleted]
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,320 hex characters · 1,160 bytes
N from length
36 (64·N + 16 = 2320)
Run
Fixed N=36 from 2c7ljv (fixed)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
5 · 0
Tags
post-cutover2014Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

bb9b4daf182d23c6d4c3d43dd19725d7 53526b1a9f813e814cbafe2e20e4cfe6 67b828df77bc8ffb94a7b156a4c4896d a1f8f1eaf339c6462425ecf01d3d7e70 57766a8861a0e823ba400ba89722fc97 a88319cb0459fc63d39fcdaecb249bcc b12f91ffc68207cf4fbcd72954c74bdc d24726ae99b4fb00d002aed509d82c05 b364849ca968ada8519a42e3dedb8050 9aa76b87c4af954e065555b033c27302 c35591ecc2f32190aa3a672e2e94fa26 863429e204e6104bee64094ca61d1ceb 3346c653277913aac3a26c9adba97d8a b50d03e495912ef1f5cffe3930c77184 850e54cd72e1d125f4bf70b703da5814 82cc5ec08767eb679b000b70cea3c8de 020b5fd346988fa578910d7884c86683 867e788bfd07429a7e3c5730d76be268 5ec2f54c3f506e6afe8e91199d628ecb fa06092d95d66dd243dc5d0b54aa1044 fc2ebd633b01489851d63e9495405a99 726e7b2a4e4dd35ef2c40aeb7fbeeb2c 6967c3f6010d1e51700988713235237f 1b89fc3c1bf0f6f970b6747eaf96d15f c10dace78ba3b714b0f2bb4df6232cc9 fd96951a86aaba5f7a9f84c5460e6aba d7aaf3d1cd5a82c13fcc6103e17219b8 ef922c39b62e994ca70fa9f40b78b8a2 d2ffc1bec67f9b2da4d98fde5678ae41 d79f1c19f0a92d96ed45837cb8387062 8965fa05cd82f7203295a077b6d17071 7306c60fa37cdb5cdfd6213fcae99da7 47b43b312e84fb6365d935acf67b11bf e059c7bf76025e397f70e35c39bfa613 134ea892766128926730b278c675a46b 71b1eb9c6b6e0de67ea93a7431a78bc0 000c7215c006d4e95e1e860f625fe333 6648dcda682f06d1273a80aedce583fc 2d5e243198eca8090e403a3cc1f04c95 a31706ad4faea7a1cc44ca06d87c3068 6f1f1e662ff2f6bf5fbb42037b4dee2b 38aaf9983138acaaea8d27959fab67d4 0a4e3ab2750a6f8ebc2c851a6109474a e1936ffe7ace456437f290194a49957a 25fbec995ea518af98f19b4314718db4 efb6c827cccef8455ee100bbe93723d3 d22da4ca60687b1885ace23e084d712e acb88dbef5fcc0794621b9b114135aff da0eee73756697b337871b9f5812c29e a07dc8f8be737b61ac8be5ae709b465a 206d086afb9ffabca2a37641db720370 c9df3b39bf1ed490c3d1a572d9d7b0e8 8764dc0f51431dfbea539dda2662f08e 6ac2ace898070bf15d2a6e2072db3d63 d3e7687d3ff97cecb4b0de4c5f1fa743 c30f98c3b02dedd2eee262eec82f6247 447bea85b9d2515906fa36381d307515 89ec5e3f6d443860f5558cea7e3c806f 2e5157055a9960099c7cc66ce830ad97 3695762769432fae976f5e0a977c6099 fda72790c7012f1862a9ef12eafbc2dc 97c58771cac97f3cb640c96fffd12198 52074f2ec07ff0c924c781eba2904982 d8c457560dbbc912e36e36accab0cfb6 8b36a9b8ab29ba0ebe7434e2b6cf9f78 5778d1a53b23c097ef69b50040dfc5ef 0c04fc80c066402e7200cba714af0ac9 6aa5b6958ea4f6c9a469024958c40dc7 811b0e8115b9b5945e423e60a268ca88 8ce8f8f2e725a8429b162d64dcdb05be a6262166a54d4bf0a1ff0d5a87496ea4 cee96f3cbf689c55e2113513252ef476 c5c28ffd422b3d37 

Explanation

  1. Read the length. 2,320 hex characters = 64 × 36 + 16, i.e. N = 36 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=36 from 2c7ljv: an app start that posted N = 36 every time.
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.