A858DE45F56D9BC9 archive

201601291921 43d5lc

inferred encrypted filler

N=42

Metadata

Post ID
43d5lc
Title
201601291921 → 2016-01-29 19:21 on A858's clock
Posted (UTC)
2016-01-30 07:21:09
Timezone
UTC−12 · title 19:21 against posted 07:21 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 43b4f1 (fixed)
Draw
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
4 · 0
Tags
post-cutover2016Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

508cb1e73615c2c0c54d5d7cd91d7381 0ee654af7a58a2e044f02fd9b53c823a 9343a929f3000898df7767496cd054f9 1c70d3b26e3523b34b60ebf6d8de438e 096fb44c45d1a6811fedd0ce596d3696 9ff20e68fe715dcf62d9132479fc96d0 6c780951aeca4bb4a8352a3fee28e4ce baaa9cd0243a63525f30f9285525e21b c31028b456cf62a0b79f8ed0f95544c3 a18deb4b949d89b55eef225c71f1799f 33818330505cf859d7756256fbad5c8d e3b163a15ca2d45a4cbe31b0e74ba9f2 00b81b602ee3fe344d8211c8d457cfe1 61c8bcd5f4831f491bd6e4fbd59d3cc3 800f6e67d6686a5bcd7cc7e0968ac7cb 00da274eacd6f2b7d777b3b7f3c74a67 01385e7bb9a07b8aa468e92a0f3a2018 1d83d10463d9ef97ed2107bedc034646 aeba52ee8c3d93eeccdc58eb34ba052c e2db25e1b0ebb46854fcd479b4de2117 5fcc65cabb4ffe6dbb33f51b859c6830 16975a33ec8a17810cdf38ba58c6bdbf af02c628e43b7d2602d56219eadd5f4e c0e3632e3e71a2c24ed9478b2f4fc6b9 5f882eb3b13f78e037603494e9092c9f 39c6740ad6a6dad63ca5380be4914b7d 630ed66c21426f4d95a57f5303bea05e bf5e782e75dcb3e76a3b7201eb565d16 ec7ad82f89a2c797c515b7234fba60bf 16dbf60860425b9e0704fb93b0fde946 c57fd2f32a7f6705dbe2df6c0bc83faf 81099b9ce6263ba9278d3fbf889b205a eeac22940cd53e5b34f74f7abb086634 3fde023bedf2f6e4b12bc6c1e59836fb 88887f4d06c5881c4495fea8994230b9 b16473eaf21dc09d8cee1658869581be d50b10890949581e8cd72f06690233fd b28818f17478f9b3ad1cc56d48a4fa9e d411886ef6e43f05bd788ab18397d50b 1c6eaedad1ae1513795a93cd91982aa9 27f41d34f93bf0dd8297c46a0c526813 a6538908a57d4528d3cf151184438254 b831cc87fba22e430c9b11531ec62e0c 9aa38c901165b633dd3673583711ce08 4bfa1f62b727da3d69ff74c559d82acf 60d33b7e23647cb166c8276e616a188a 5109e8c995ce40ddd246941d00ba9f37 5a2a1a18ccc0b3cc050d1387d4ac9317 1a2e708b4e70338236af31f951eb6db0 ee94779f50954163422364b9431ddaf9 2555d8b97964a9073dff335f7648bc65 1a50d2d12d43bb04cd33bc92200a4b46 1282e5324ed11a86e86138cbbfd7da99 c255c41be867996f6eb649aad9634037 618ad5f4eeb7447727c6acf4daf006a4 55fabea78a18b470cfa13ff25f90d658 2754a49b839e8d1a4a914614df84c82c 2a377aa3f66aae2aa48b91c8db6f073d beec70cb26b0ee4fd40b024d5ee42cf7 ba1869bbd2964b9590a46ab29f2f8c90 458ff8c1514ebd69aeea10563295783b 5b97a2c1ae8971dcfe23691a41eb793a bcacfdac27811263dea4ecb4d24ea5ef 75a0fda615039a2fb3c2af5d3f2023d5 bcf1754c5d7294455f8a53d1a4fe6d5f b3930faca9c9b66f9e558778e63995df 324662f26a07d8ca5669215f7ed7b613 8c4a18bce667c5f29ce0141a726ba975 a190832372c7899d39448da7510256fc b1b84410f35993fa28d47c4d237479ba 1ee07e56785c1dd7ae64eb66b03ea8fc ee68d3445b0bc25520eaf0a28df67057 f28986cc794e822970b207ae498ba833 f9612d45fc55709e191ae52f16468e15 884f49134b05b417bb647eba00cdcf5d d2867a4f3a20e12856533b1adb258bd1 fe5fdf44d2c6a2324183b5e3b7d9f508 735f72a1957345d9ab87316a181cec38 e2a18d7814a39946038bba4aae642b01 0b3092f4764518653acc10c5f12f3a00 f127e267b31784e5dd262c035c2317a6 42e952bb4e9a18173cc9a3e2270b6301 61e3e456e4d1de7900d55a355aafb0af 9814d95e4b5d957b9ae64494f2adcd29 5e614e55091777be 

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 43b4f1: 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.