201405022129 24kjm5
inferred encrypted filler
N=10
From the post to its content
As posted (encrypted)
4c2ab2f9b68a5ee057cd7b05d840bf96 8ebd0f7d21038048c8155863ecc4910f 27d7344c2645f0d55502c658ce4e4e6f 96802fdcd0bb3614646b43c6e606538d 0d3f5b54aea715f4565bfd9164343644 ee9a04ebbec3bc700e7bca2f00bf7591 674565f261f0fc7dd510c2db5e18eb4c 5d054762f01f52b2db956e9925249ff6 c42e4ed918e1478150550d731e25fd30 d960012794883584a0212628fcd27c57 6670cb1e39e90a49155a4163995529bf db62741175cfd141570f65aea6eeefb6 18033b3f3d2d00c3588bfb225ee60826 eea133f3b1472b00de0a17b174fb55c8 9000a01b1b704520bbc56867731f18f2 e4edbb003dbb59395972f2017309eb4d bec44b3929d09024c5f8f1639f41fd4b 70eaf52f4d008436cd0a35dda22c0127 a08b401e1dee962c4d893d9a3655b1d8 6ac665a222d94ba4d8b3249fd3f654d6 18b895f64a9bd6b1
Explanation
- Read the length. 656 hex characters = 64 × 10 + 16, i.e. N = 10 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 398 of Run 62 (seed 507,820,296):
new Random(507820296), Next(0,55) per post. The RNG predicts N = 10; the post has N = 10 ✓. 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.