201512050400 3viv9w
inferred encrypted filler
N=10
From the post to its content
As posted (encrypted)
dfa4d5b6fa28294c0f7a19fc1500a01f dae67b790ba690f6d78a9f7efb87acfd 8c30e45a5fdaa38df3d67547e614764b e23766f7acdb4bd2998cd5aee5721aed f1b4f3f5ee41c3359052de7ededb27c1 333ce5e8a9f279a1b4a44189330ca8ae fb1fef8438228501a2a37c8f600aa2c0 46e2e15d69b80f30b95c358cad683196 c8f0500c97fc4a4e438c7cca3845eb41 b7ee3fb662ad8619a6b0d0fa42ddd1e3 7419cf711b54b4779d0be1851c039e68 ceee95b720ecd2db8a5a9231601242f1 42fa97cd10a4ee68b6b6e6bf2609f9c7 cda6d73ab89878c764c5f8095c3bcb61 37c7c41b322fc0fadbe5a4378d55f5e7 5d9e976a65019a308463a593f1a9cf32 810ee486d3c9c092ff0db6599b9539c7 c2ca946ecc32310447bb64c817eff61d a26b6c724b3331c1552ec935c6db9ddf a4743dd803edc72bb3dd12c99a95bf53 a7e39a1579224dd3
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 81 of Run 71 (seed 1,220,915,585):
new Random(1220915585), Next(10,24) 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 2015-11-17 20:51–21:51). - Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.