A858DE45F56D9BC9 archive

201502221800 2wt4b1

inferred encrypted filler

N=42

Metadata

Post ID
2wt4b1
Title
201502221800 → 2015-02-22 18:00 on A858's clock
Posted (UTC)
2015-02-22 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
10 · 2
Tags
post-cutover2015Undecrypted filler (fits the length law)run: fixed

From the post to its content

As posted (encrypted)

c9c2c340eeb388981fa671d1ecd38c0b a8ce4ffff6df43d30a2be4b8c3ca6925 bd7c46a65f1102707ed3fe25cb1830ab 2d18237b1f9f91f14529359f351117db 0a57470fbdde82bacc4ed76f50b96fef 5ecf1c5e18756d906ffeac520ba4733a 302ab4bc0158044b448da7e4fa0f34ca db5bc649b8e0994307e3bc35d833ae2b 87eceb748ab390f07d89f0ba66b6f95a 3eea6cdb01264ef661b52110c6de649a 368ef25994631257eac361ec5a3410d4 75839120e4488050112c5ebbcb2fdfbd 64cd302e995977ad9b415f38662d7f01 9126d768df39be0e6b75262488e66bd6 a3f40197838d85bc0da8e594b8ddbb70 612542f19aaaa1cfef640813528502ad e0e28fd969bdb03140db2e0a6c08178f 082397e26b48b9fc82f16de9fdf458b7 3423937472cb6d90aeb5445e1ef38a0b eb21f3f8182daef5c181d715d8c260ce bc35cdc49fb7ca52d3714eb9b5f12d2e 1ac4cae62685ea52c121e08be95765c1 74529116c01de6171f2e33895e4f8c3f ea689dd664d4e59d993c18c727934d26 d4b101a566ec0827343c55aca6730103 fcddad31c99ac98ce61dff7142ff36e0 f088692358bdb8cbb3bf351ea8e036d7 c8ee84aeceef6c6a11e994207398b196 5c3331337184e4ddf2810a069c37ee17 8a81c09f529fd1566febad8ca369e9fe ec0fc2fa148ab8b492e6cd296eb966ac 2b8bf3daa21306c14ba199aa5c24ee42 76a8a8abaa1c493f857234c2f8d9f89c 5d7540651be7b57832692cb8a8631360 25785dccbd8bfed70015394d39b6cadf d56336785ca0deee05af620cdad83a23 83787e6b89fec686f34c4ef8388c53db 09c7d138a83a00e2a2c367057242bfef fa6417edb379f8facce8b65cc31039a6 d51a92cad38fb4dfdcfe5d35ceef226e 8b444c7a6c07184326c10d65de66d73d a677cbd1ed67d936663b0c968882ffda 6a81fc950a56a99011fa7874db961726 7bdab905aa9986d21f3139ea163a6cf9 4eae16da75e4b9a4b335498212b827fc a8bb64d9449ebbd1dc8e5db4f992e38a 9a61aacc1e06aab44cbd47cdd1eb9301 474dfaf01a33fc3f3fac93e72b052c93 072c869301ae47205bd610dcce885726 258bc0bca7746ac4e17ed6def22449e2 9479d31b041295390c308b3763fd76a5 7d1aba3a5eabfd3a8bb9ae541a8aeb34 0675cdbc6fea9d3791a6ebd23dce0f9e 7454ae31eb3c2dbb1512de6a3395c3e4 0e476ab6bbed905ae573ebdcbba55d38 f321c4d1515de102cc0331af05c93172 d8393d487d00ba42f23906cc34a79d43 d4d18956bd54c1eaf455841677b4979c f6617f922290cbcd04189317e3d758ca b42ef747f372f0b686e7c423c047070c 116db0234e8cc1bb887485cd3cfa2f8f 8cc1e9c01bbce7670eb5107d556377fd 116ed25f19539fb21f4189eb4fec1574 9843dd96eb5ce4357dd7542026e69562 7b19f81754cadaa7f4279cef1a4563de 6adca40e21bee22e583eae0b08aa3a36 fd4a47afb9ef2affaa41ee78f76dee2d 7bbcf12dc44b042e973c0ca71385c010 71c3e1be6da42d117cb40a04174266b0 6c23d119c2a8926c57eabb0eb33aa5b3 ccfc30befac1b3a60bcdd77ccd343015 0b46e813bdeb6a878ed04b374d90c14f c03eadc4a708f170b70a23aabd1c2d68 06f73c2591f67d481baa30bee632c089 72fee5240ee0351480862e4a42f97c76 23d2e8450b73fe04e7132f3948dbcd3a b1ee707d324c209f3d7370d2dc08e917 755362dbff3dee9c09653aee33d1a2fe 3ce8b705892c4b3cf11ab070aa34a444 d9710254a056e9bb9e4735d10a976668 4cd26b7d7688bfb4a0ef364cee0e46ca d8b1eba9a8380d9115a4b312ff143d0e 226b2c8c0ad223c7d77cdfa0e61ec67c 403a78741beea923936299dde06b04a1 6b909e184208cd0a 

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.