A858DE45F56D9BC9 archive

201403191359 20twb2

inferred encrypted filler

N=42

Metadata

Post ID
20twb2
Title
201403191359 → 2014-03-19 13:59 on A858's clock
Posted (UTC)
2014-03-19 17:59:55
Timezone
UTC−4 · title 13:59 against posted 17:59 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
Run 60 (seed 19,858,187) (seed)
Draw
86 · predicted N = 42 ✓
Machine boot
2014-03-12 08:29–10:29 (seed = uptime at app start)
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: seed

From the post to its content

As posted (encrypted)

f1fcbd80794e1191c80467add188e521 4c6e61103933dd4c7e90566ec4ec32ab 23e9d8a4f2fea1d0200029eeb07b57e1 49481d8b6cae227484cfd33b74246d61 094230de5ac58242fbe25cd74241af43 d2e46059a50c3a4fade653df8cda11db 2f54d90264a2c52cd0dd244a271c07a0 208e50301dd0fce381cdca3c568ae4a9 cbc03a70cac78d1b0027649bae598372 d65f7f6f56ae7a5b0994ee20c1df6c0b d18403c9c1489fbed35f088090e8e74d 7914ce3241d45b7713ffed5b9b2a700e d17a20a7090ed0e835a1e81d971c7e7c c786893f8344b1bad28e084594b4ec0e 52090da4f8647777ed53d5bb0daecadb 1c1717311cc2493212823d2f2f9ff752 8979a63c966e965bccbc7363fab0dc9a 9cbaa0650dc66ba12cc5e3f8e0ab460a fa11a15e33b4488ae8b77f476e329114 0c2a608a69667928da7ae4f54065b070 9937bb21d7c70d036961ce280a606fc7 70df621c3e0ff8b69dd7f54fa8b655db 882097fdd0376efe5faaa74502e98280 de68024d8814a716d3eca73168f874f4 ce2cbfab2d96804942fb86da0220d2d6 4b78440494c5680b972489cd2966a534 64114c9201d27b8d17d5a37b4d4a6ffd aa2f979d456d94cb552280867f18702a 6efa7f46711471f70e37f5a7eb55ae81 8296ed096dbeac8a9c4d9fac7772ac93 e32f33597c1c3d828f9571c76d9518dd 44400a62d5d440f008716db2e9eee9ef ee698aafda4a3c5a63713cd223c1f465 3cac65f867b73874c57850b8fe6ab37e 156d520dcee699a9c851f1aa800bd0fd 1f608ab9b4f2c76b471f07b24d4dad1d 0f87f8100db96e62b7abf77660a76bb4 dbad96cda6e7d84a39f7040aa1767afe 7c60bf9188b4d49250a22cf96867f63d 7911c3d687ad4af7e7ebd9b0cfa0ba25 c9db65aecb94bfbf1bbe60f48762d753 c859163cb52a4f7862ab91a8de73e517 24e3c3f8c8c25459d367ef9d8bf113ae 45fad1567e280975fc2fd4999eecd8cf 8717ba76f007b8f20827fe8fa7556342 401e44e2acf96ec8f798739066f2be28 4d73732c1e67557b5f35f70e8719da29 736f3ddd689dadfa3da67f21aed24128 84ed2d62c3babb50dd13145562a197fd 2ed5b7240e0ef0440bf7680e452937aa ed18b9a99d2c8a957d53cefb6b392037 133b1381a511dbbb8c16f2d3e1ecb117 232e5dfc8a0364a090e748c527ddb11f 9aa8c471f8e5a79af5b05d2adcd73e0c 17f1f734832213d24f9c53a2c64f5132 35ae929f78fb1a6186211107a31b7547 4f4ca39f0a1b29a08065c6f1efe50da4 3cd54072f391a267d52feec36da91800 cd16388d2c0ffa59d0a459e229fde364 59d61c3fa331f62038e2f485bc9669ae 0e193d1df6af6e98024c62aefb736926 7908a19f840deb04a90955a3ab20e580 72b2c1ea2ffb09b737d9ffa7d789668d 1d0d3f11934d9672205d1064907c0aac 928d568598ec0bbacab7415828a12bed 11e7cf889afb08e38db98a5ed2132e5e bd2a5a69b23b6c864413a5ea2eedfd9b 43b384aee41088ac4efd3fba913e2e93 8d0e57d866ff97932ce21bfb890f1401 11bfe653767e20284eb2a7cc52d6259e ff3a48b327205009c86cfd648b54920f 84999e9ff5d3162103a1b9af7a00fb88 1a45f90cd11368022e11255aade2ccbd 42f4ae2a44b45baf44c2869c38f47f7c d42951c596114099fde07a4b11ef40b8 d685c7bd974916eb88be39a3a315cc10 c7bddbc9f36118272a9179dd9dd4e4cc 2f921b47b47d663c95fdfd1e93fd5c8e 86039ff2f8a887685c688c0c372cea38 83324fc84226155a5d6f65ab9f26aca6 0f1e79e43d686a57e7b3d54aa928de92 5a1cf99d5e3721dc592768677238cc24 9f3244970f5d4a235f5266c6129bbbb5 c14a6d3045b1683e7818a9bed0a3e3e7 8f44dfbb0c7cabd9 

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. This post is draw 86 of Run 60 (seed 19,858,187): new Random(19858187), Next(0,50) per post. The RNG predicts N = 42; the post has N = 42 ✓. The seed is the machine's uptime in ms when the app started (boot 2014-03-12 08:29–10:29).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.