A858DE45F56D9BC9 archive

201511211112 3tpdij

inferred encrypted filler

N=28

Metadata

Post ID
3tpdij
Title
201511211112 → 2015-11-21 11:12 on A858's clock
Posted (UTC)
2015-11-21 16:13:25
Timezone
UTC−5 · title 11:12 against posted 16:13 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
1,808 hex characters · 904 bytes
N from length
28 (64·N + 16 = 1808)
Run
Run 70 (seed 6,038,486) (seed)
Draw
214 · predicted N = 28 ✓
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)

8daed7b026903759b5c79e3004d0cb1f b3553b4f4cb442d06011a3e9c4bcc202 98f4a0a00870f1db48ee50c499145c97 599fdb19238d53963ef49ce611fc51aa d66e1910bd2f57f9745de2cb9e78ac73 044aa6daa6f0400897539a32ad56b819 251003aced892710dc63eebd1a9b88d4 72c47efe192831d7a4d24df0f425e0f5 e5cc17b696c9db45a5516da0731194f0 68b138f68648b4f2f0eea711b6239b7c 3be0c670fa9ecfe55a06216d733ac577 d5e774973ceef94e2555aa82d32dc9cc ea566b42395499908a2b4b8ef5cf0442 8e172eca6a4f3a102c1bfe7c3c1189aa 6af004d980c1d1052cd77d4ce4e14250 8d9b3310153a3baedb009605a6d21995 6159a26c4900d523c047f8635dacb37d ef09b03453be333193a94ab96e7d93d8 633949bb0b5b2b5fcf1bcb30b09dedf2 af580bdec496228b165f96212266418c c133c625f4c51cea38ff9aed213f37a9 17bff3393e742573c0545fb85191a679 dc96c28aa7d7a312af0f678043b201b7 caf40ca4ecf3117500b8a031ff1d9990 fa962c470e9265dfd9efc0a3f4adcc4b 7aa1526fdf5cbc2893d4bca5e2db7ede 7664ec35d4768893c73700b3ccc4c3d8 a7b8c22c0e049264d4f49f6f1b3b3585 e989a7e685a7e85a47f925f282edb604 37af9f3f8a2c3647cacfb92a8f4c6f74 98360719c2a865f708d94cfd98e2d125 f3bfa97e2d407c9a11ada102609252a3 19f1a326c2280614467dbdf8a850bd2c fbdef2405a04d74992c84a0d617d4bb3 d095e1c4920a66e10e85317608683ce1 0a5952efd25a9d80ec551dd94aeb14f9 5093ac443fe6fb455d1192a17a37feaa c1739d18b3cab8371d66449208218f42 36bf2a7923be62209dda3f8ec6649c2b b222cb41e67df24f70eef59d4cf32f6e f8bf5af0465f0209b49eb06ed5143ef2 1dff491487514d0b33ade9f514537bdf 9841f2e58a0d05eebbe2d93e19326430 ae50f830d181e0dc6564e9d2a11df681 e1067bb7ae37566736591c657f20b5ec 8e7a0a0fc9f577122681a036eb983eab b9855c40d8802b30a6326700d62dd20e 72e386f6bb9ce9131603005b71910c3e 93af070d9a0010bf512af77b7934a48d d8a6235ba74a494abc1108e61bbf8a8f 1b55b2f78ace640b40d44dcdf2c880f4 7e398d34d25edaf2f7aee1363b4b9c1d ce67510685f6ce40fc0036e08d860d48 7ae4275b835e91faf8d28870a88fdbaf 27e89ad7c47ec701b65c84d18c7530c6 81cf40ebd03460b98b0a1ae88bc8ae47 72fd0170e3eeef6b 

Explanation

  1. Read the length. 1,808 hex characters = 64 × 28 + 16, i.e. N = 28 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 214 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 28; the post has N = 28 ✓. 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.