201404181930 23dizi
inferred encrypted filler
N=4
From the post to its content
As posted (encrypted)
8739e3c84e95d03c11b050c291c3a60e a93114ecccaea4e4048dd9856312d8ac ed3a729f1e1b6c2ad5060927985a4fbd a38c7c03b992341c19e448127fcc9980 e4d4ac0a4f67f80c35d54e83854c6f9c 549e6b8d9b5c01e7d1d11102b50e073e f7bef06d0333657fa7b2622c0be16961 9be6dd3111995b5d57ccc505d2130c4d ccfd261bbb5c837b
Explanation
- Read the length. 272 hex characters = 64 × 4 + 16, i.e. N = 4 GUIDs encrypted with 3DES plus one 8-byte padding block. Every post-cutover filler post has exactly this shape.
- 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.
- Explain the count. This post is draw 60 of Run 62 (seed 507,820,296):
new Random(507820296), Next(0,55) per post. The RNG predicts N = 4; the post has N = 4 ✓. The seed is the machine's uptime in ms when the app started (boot 2014-04-10 09:27–10:27). - Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.