A858DE45F56D9BC9 archive

201404270829 243aw0

inferred encrypted filler

N=38

Metadata

Post ID
243aw0
Title
201404270829 → 2014-04-27 08:29 on A858's clock
Posted (UTC)
2014-04-27 07:29:50
Timezone
UTC+1 · title 08:29 against posted 07:29 UTC
Author
[deleted]
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 62 (seed 507,820,296) (seed)
Draw
265 · predicted N = 38 ✓
Machine boot
2014-04-10 09:27–10:27 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
8 · 1
Tags
post-cutover2014Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

e0b48d84d5e716601568abbf670297f3 d6100b51e26ee2ecc03d5fd1590f46a8 0e140ef16e2207120222612186b8c11f 8fece38527da0453572a22922b07240a fa14dddd0dd38a10ba061809c4df7263 0e36415d07f502d635dd7a04aa2fbec4 1feb655cf11f885524c980b90ba5abe1 00110cf57530b11d326ca4bac4622be6 a199456d738eda22f34e7c5d75415aba fc66005774ec5733fc01a39008110869 007653d439bf4e7724d37fc0a02b7b4f 92fef3401cea26a1ab9b1d37b0964b3c dbfa9ddb728ffe78635e2720c4d49b8c c21dba3402df1c9982c66750acab83e9 b81f37875f7be887b263ba1071171bab 6d43b279c632196633a5979a9289b245 8a7df78c4320ed165e2a1d11f5320e7f d0c229ba0aad32011a49a532e2555dd6 4c89a069a06be75556aabce6d92e4aef fed174686e4e37feac093112d5cebd8d 48089a9e78ea4574321b81cc7be35531 7e258c27079b4244ae4b296d068b666d 4caa42ad95f1f16fa504010cfd4f484a 37fc6fecf1ec930594fd5df161af0eb6 b6d7fd456e5671cfae0bdb94990e26e4 f2458bad715b098bec4a4ca61420dbc3 f90453c2125c23bbe36e38117a4497c2 0b60163989a82882d0e836eea0117b9e b6e310bb02e2af8595d01d3c79b8e186 2228fd06ccfb74fc74d3dfd1e09a6bdc 7dd7aa8e3d40096834baa01f6d5d84f5 892768367f1ea810d7080a7b9fcba896 b00b5d2ab0c3fb1e27859370aecebce9 d4481eba6cb95096cecdfb3efe160447 e26f8d637b62d3b9657ccb661c1638ee 6cad63bc292849990be5cfa94050deba f649f89617b3a34b84fe4afab00c80c2 a4f3724a066d79c589d152753ec76d83 4909d26ea4fe976810644665a27afa19 fceb7d0e0f9beb87ef1872a45c0256e8 3da9c679fdc36fbd6e023acc05832098 95e4b2a0e26cb976d52d7eaffdfca962 3f69ea78dca42bea35598029b42639bc 0aa1d642b6cf2ec5b7dff9a672d68284 3d26f69a1f995043e98f9893d95d3daa 8022efdd997dca10266a7051f14e85ce 5951624576b95d729311b27ecc585ad9 129313b7126644621e2ae52246ef632d 053d8ef63ee22496bfe266abca5d472c 175934b0426f92925295f4c759923ad0 026cbd416719eccace22c1a94264014f 9af714eee4a62f6eca383994095cb4bb b2a5c6641bdb2836b724f55422439c32 518c6fb7836a3f9759dfed6910945fc7 2aa5322bf6e2be5929d47fc95aa4f09b 10cc281bc1b86f6616042c5b6bce08f5 bdfc8095e9d04c2b19364514de135d9c 1f8acead521459bc7f40f0edac2fe5cf ed3b01301d8c18187a57136d5012964b fce8e597318364693abd025887ae03d4 f1655cbc808c30bb17390227a3a9b0b0 09e9d88fd94b5defc66bf20c6b73881a eaeccccf25a08d45870159c31798ab8c 43f4ee92c2a56ff2280d1376c3b9d8fe d98e8f55e7740fa1b40117de3f116260 8c8ae6068f6b1f78c765143a3db22ea1 30ca75a069a8bebf07cc9c643f1f706e deb15ebfa5cf611261882763808e9769 c876c36fc8753431fdc71226a2148866 670d8470f4182cb63b972a20c110b9c8 daca6ef6f250a6c25773295605ecf196 70a8b0dd8215d00cf93288a20136b7a7 d0d59ca5a905febf23a21a242b67425e a31dbc1524ac22c79aace4f97c6dafdd bea46b1fa9de451b0af3811e2289b0d7 b0b13c8b73462b59bd7474c47dec17c6 1e6e2dbc4631f115 

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 265 of Run 62 (seed 507,820,296): new Random(507820296), Next(0,55) 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 2014-04-10 09:27–10:27).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.