A858DE45F56D9BC9 archive

201511271330 3uhpvt

inferred encrypted filler

N=38

Metadata

Post ID
3uhpvt
Title
201511271330 → 2015-11-27 13:30 on A858's clock
Posted (UTC)
2015-11-27 18:30:18
Timezone
UTC−5 · title 13:30 against posted 18:30 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,448 hex characters · 1,224 bytes
N from length
38 (64·N + 16 = 2448)
Run
Run 70 (seed 6,038,486) (seed)
Draw
565 · predicted N = 38 ✓
Machine boot
2015-11-17 21:21–21:46 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
3 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

4b94d81111b0aa4a65d0bc9691e26135 75786b743a2ccabb5491a9e8e0c20386 90728b0c3f77bdd3ffaf0280fa46bf31 4c5a47bc3533452ae8e52b26fb4bdda8 677a61e9db72f3e8503feddaa07a74bf 3fdaf80c558758b059ca260cac1ad4e6 37ea71630a9235be0631a51c935c4cbc 6f0ebe82ebbd309575936498f83780a8 2d2b1f26a4e2c9c64a9e4ebf3fad27bb 2629d998a0f39fb960e4a5f2f027b652 321dfacd840d77146ee2ab2e4cb7b7eb e472cbe932e1bfd8d7e33d61999c790d 1ff99b3e885f55fc93f52fed914e8009 a4e85b90b79987929ac31b49b157fc49 8a2597d1beee97d84ccdb18f37e06ecd 61a8cbdec6e87864efddce1db3aab77f d18a4cbbb31fdeffff840e671e06f61c bf401e53d58e66abb4b24a1d5641e371 c045bea868ccbce2ae9ee6c9c4e5d5fc 66117891579e4dd160ac319966462b16 fb87e3a8098de1f4d45c8fa80f755f55 2af587dc8f3485cf92ff759caa2a9272 9a09ee79046b3d0a91b21d1ac893ec17 2d50e522a4fd8cc9e9f8e6c34d3025ab 3e9ed82c355fcd01dd9b7da1d630f4b8 47d19d74e893c7c7f2b0ef3c3aa4b9e1 6d2aa7baae1acd6de4a83b5899bd11de dbeb72ea769288fcab30dfb688df6bff fd2b21a9764ec5d2ede6f40c04a274db 0a1a563b1252700f9ac616a9292e150b b5ceab87040b6a0235cb9a1709556151 06db75cacd6c8251e21f7339606c4ead 3bbe9bcd5214a27c8329794dadb0db32 1da18e5113d43685a88a5a199b6a0a95 70d9a7eaedad6ccf3bc7318656166b09 ecef7b3cb6bd7ae07b0b7e2d0c677259 5e263c898be1fd4016cf6d82e434cb57 992aef64df6615ee0f9a8ece95da23ba aa27c135a159b9118291aa7fae8ffaaf 0fbb4704ea9f6d3c07390f232aa8a1af 2b4cbe01422cafd1766154414598cf9c a7ad6fef6670d22a0987ac6514410b34 401e36e999330c014d65d756e641b222 65ea36db88c5d7a61703db99a222f25e d30297f0c45293dfa34f08ce04f98901 4d7fff640a9ee8128c0e34dddf342b94 5b8cf1b21cb82c6f76988fd31714f236 e4d8f45fcd1df85292a478d62ad67c99 8b2f65623edd49679f027465e498a5c9 a5dbec3f2843ce6bad7d0ea624cfbdca bd5f597560b4b64762e137769543bee9 f6c0ed4c54a75a5c3567610996983974 8e4f72102448189367681e33e62cfd1e a8aaf02a8622bd7fb54c83197db39583 64e86b862fa12ab756ff1613fdeb4241 862ffb57447c52f970d49e6e6e595b2e 11c06f01405ab9cda870c8ebbbaa152d 57f4bf707f3147656dbaccc510a90a5c 773f83056816dbd56bf08cece90247dd b61c3e27d3ca9131cd120357044a1d52 3478aebdc9a02be5eb44e688fe7cf65f 5d6549e07f1c57abe7538c24aded0884 d19fbe2c04690d876df773461eb2159d fbe8762171aa29a295976d6694370d56 9070eef70a4f10a9ffb680d77b2dcba3 f1b4ef853ab317d419a9dc011b26a4f4 f5607cbd1c62ae1915e35341a43d398c 8f2902fd9b21c9ed8666a193298c301a cf70a75520c62a0daa429b1d6e391fca 645ef11daf9475c4639461c01291a325 5b25a70c9582bb473ef21d8f75d6f228 74227c3548b91e3dc0e1b8a3f4b644eb 2cf092291eaa23e3ca4a64d7a9120fa0 35f52436a07e555b13ecb7328f8b1e08 80f9a92195de915bf9892660d7253bca 628b578245c35f235877330c4acc1d02 1dcd61205ab9bf44 

Explanation

  1. Read the length. 2,448 hex characters = 64 × 38 + 16, i.e. N = 38 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 565 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 38; the post has N = 38 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-11-17 21:21–21:46).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.