A858DE45F56D9BC9 archive

201511251039 3u861k

inferred encrypted filler

N=35

Metadata

Post ID
3u861k
Title
201511251039 → 2015-11-25 10:39 on A858's clock
Posted (UTC)
2015-11-25 15:39:50
Timezone
UTC−5 · title 10:39 against posted 15:39 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,256 hex characters · 1,128 bytes
N from length
35 (64·N + 16 = 2256)
Run
Run 70 (seed 6,038,486) (seed)
Draw
443 · predicted N = 35 ✓
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
1 · 0
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

0b61dcb33ce5a7a7be5444181c42c5d9 6b99f19282657d9a76cd974f9c6c564c 4ed8c7487e69bde4a45691d8b1dcbc3d 0d8cc38c2c8470ff8342e0abd17fce4b 5c1311b3c8a5d857f31f9918f59ab6f9 0261da481f6a2a7115fec43178470af7 fabf8b3a3bb8dd0ccf53c37ecd4dc97a 7dd50daf33c1daeb3118995072a94a74 8dbe17fa2a94ecbfad89bd4468b971a3 eaed35a0b8320ff7af9b19fba8a73a50 c5d95acd4147fcb7e61104056754a6da 90753b6770207646ee3e2714d4d6a2be 31b7641befb9ea26304149f5812ff65a b77a46d56435935a2ec1a9908f7cde60 a6086fbd1549910a402704b8474e0bdd 17409fda17a7ea47e0db40b502c01ffd ac1c605c1fe4940c4615e358077d291a 3c086bb78c640893217bfe4c9dfc7dd3 198c56be0ce43e8bc039cae60e9e066e 5485f390d70d6e8f112b8adb8468fc82 19fd798e762ed9885f5975be0c8c5130 45b904b162e764af65e884d32be35b95 2beffff94fd8805bb8e3925c2d333299 4d2d3455466c6fbfd503ca71cf15647f 62144f83e40ba4a51583142982a6d599 cc257f96a0f66c2abc4138e291356c61 d88cc44ac0aeaf0f3a2a2c4996fadf07 46ce3bac6fc6885f8508388f519d2525 7056dd140bef6f1f910f53b1500098a4 350be9ca72da474ccaf92d10fde9827e 6b73aa5d577eab0bd8099eb918b02bcb d591fb888b774f9838ec08a736eb3373 df0e0b160ce6ff479b09f19a3ae279c8 245218134be26529af55d6a395098e39 9ac0476f715bf0ae353aef0f17d4484b b45a4421d63f683434236f53689151d7 13d0747ae9d1d59427d5ed3134b32bc9 befde07ee65d7d2eb3c07e400b1a3716 92a16ce22993a83eb1c857aba6b313f1 e7891858176df8025fc1d81c38c08b95 18df49408dd4ed09bb2b0c9357627d00 89964e06c969bec514a2117116574e7e 5a28b6aa5c47c57980e7fc24c16a2357 7412c8a4f1954d6ad8cebffcfc376a89 4bbca46cf28b7099d13cd29bd67e430e 793277165b2f0772b3e5490ac9f654be a6c1bf773ee119893de253ba6825eb47 0aee07cbb502d8d693a050d746bedddd cace16b25ccb526f2d1fd02d92f993b9 896cffaee37eb4c7aadd496cb412b17a dc1bb948ec8219dd0e5c0d5ed7834ad7 8808d3dfbad909f700132bff3092393b bcb3a365d2bb6793fa26bd8f16f666d0 1939a987bd784a9c320f4d12f52a2b3d 2b82fcab8d110c744b2949d15ab93e89 b1efd9b7d5958aee6e6fe8e7908fd3ea c0416e3dbe9e353f43f97ea31954e9fd 46c0b8f870b727c66b317c83a380376e 47253285b6bf63b8fa04c6391ecbdfc9 edef2b3c57a8183c8d1b1968ef9103d5 e787204cb92702b390c70f2c50b58417 4ca1fefa91f626b94e9eaaeffa4bbc1c 7869bca2ba385552d13d2fec329b9013 9ee5e56ad8ce56663dd3e7eef3dde45e bd7538c1c9ac972cde94ef96ba880cf8 2f9ac362b2181554c46c07caa83782df c3fa2fe7449c1767a8898d1fd137579a 5bd12bd9d454128be3ab4b5b3c8affd5 ad8cfb6c9036ae5b15531ddade17ee14 28ebfb0b42cd66ea4d625d767fd9ab0b 41df89a2d24df33a 

Explanation

  1. Read the length. 2,256 hex characters = 64 × 35 + 16, i.e. N = 35 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 443 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 35; the post has N = 35 ✓. 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.