A858DE45F56D9BC9 archive

201501281400 2tzpbw

inferred encrypted filler

N=42

Metadata

Post ID
2tzpbw
Title
201501281400 → 2015-01-28 14:00 on A858's clock
Posted (UTC)
2015-01-28 19:00:32
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
2 · 1
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

b9bbd2581c9742d965c12cbcbf389046 24bbe7a1ad6d009c6d53629138139511 4802d1668c88f033682f4113de6058b6 049bcd7352083080aee0b92a714df72e b3d3796ebeac762a1351da836a7414da fe5c113423cded73afbf6e0a6f701b4b a5a705f036003dcbec4c2f2ac48f1e48 92a71d1259c0e19b7b8ac0d5ad67abd7 4838f9cdd367c00580b8dd7039dd2c39 74f774b505203ea8400f277862b594f0 58390d97dacd77c6b4122df048e51ec9 640368212e808bc25a4ec6d0343a5f91 c4570424858b4003a004f0e12acf2b29 6c200548e6606f7ec633c0e653476772 1ecfe89ada075683a4168cdcf77eea80 ca8c4c413a39b746bbed9ab75760132a 6bf90b73fe805435a7297adb665ee82c 5fa2dbfa0bafde4b07b79e7fb2dba4b7 a063bfcbe80843c790ecf05e9eb60b65 2cb26d513f01db52159651a0250771d7 5ece32ed161c9ede81ea6c1c74f81367 f43990d560a69d46b4a38285dd7899e3 6907445f7207f39c0aa539e784a4f65b cf54d864d7e193386ed22a9f9432a234 206ee363c6c6a06fc7c3c6a25808af73 894493c9d9347c050a2d118c40a8f2ff b884f0473dab5efef710f79e40ee595a 86765255f8a5c11d76b38e457060eeb0 86045f60043b6dac12086ec5a2450a5f 8631d8bd51fb766629b136bc1ea722c2 2125d71f112b55d1e959549b583a9734 13333fa216640c27d75084556423a544 f79b953c137555b73b16db37484b0fa8 142aac201cc79875c4ebc923abca52c1 af965a42eaa35bc68a77f587fa0602b8 23acdd3d9fce198b99e4c32ee4ec121d 73795543b14e74e6f6c0a5aed628ddb9 097bd3564af92457997f64e89dc309fa 401747433d68a4d86721553b496f23c2 0ef0350fb32e9b288ee9cb05579df088 d87e0e128ed7bb84a6720be64bcd6477 46a287cef3a1c23b97100922fb116a0b 3949c99cb4b5f3d84f6445f9c9aebbcb d08e573fb68a07fb289d4f6238b38f28 0e46a7a23e08eff35d5406b4b81853a4 b581f2692989bb573aabdd8904a9a73c c1113407ecfdf930914009362243720a 0b7edbb0706846c2cf830aa66fb86802 a28e67d9a90860e3c02d72262082990f 69c28606ddd1e2a33f9b6b51f7f4dc12 3cc5b1370d1d1ba72148b005361aec74 458e65a1df1be1a1f8fdc558bbd48379 87ff3efe23a8a39fade2eb4e0667e488 2774e186a1e8db926938e966f91c1bc5 202277a932e409b0a87f02ae024a0c8b 1c5e6da7fff785562fb725bd87d37f9b 26d6cad1bfd3fc58d0642321f13eb281 f3343593012d471eb3ab733e3b1eedd4 f644a64a61ba1aa15f22f941d44bc7d3 7801c65456e17ff70559f206d8cb7ff3 e3fee86bf803d59a555437c5d6c9e968 194fd5b9ceebbda9e8f316f8a093106c 9ddf51602ec6e644759d432bd0e8679a cd7eef2c50f4ef3e7160c1f2f054fd54 74f7713b74b179293368e52752c2ac70 6b2229faba078b3fd205e3ad4da47001 c8392cf881edba93e8c40f02fee8fafd e0868e46651dbe8f79d506208461dd41 0ec6f529af81298957d44c0f9d274543 418f0d77481f28ef69917ed2828d1ed5 945f30f119b799b9eafe6b51c10b099d 1614e962fb9e33224eb3150cf89310f5 870bf8053c2f2118e0c194b2a7860ae2 dcbe83fdbdef1de881f2e2b6ea33d837 0e62ed30371512ba641b452ca26af669 5eb83828d5e63ec7f34ab60cc97cf14a b5887040985921b474602adc85684007 1231e8e3125f63581c3dc5b463e6f46b 951c41a70539502dcb15833df4c85b14 8d49f5ec85a1b21bce145360385909a4 43d71a72af0520edd8629eb43d227a14 5ec8d59488b52aec18ddd55d6da6ff26 f196fb85d24b4a4a2749b1907ddb64ac f52931830776be3295f9e952fde9de19 55d0c8a6ca47c63e 

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.