201512090501 3w21xa
inferred encrypted filler
N=17
From the post to its content
As posted (encrypted)
5fcffa741b423aeb6fd18b8ac6477cc6 ac1348fbdfe2edd04d4bba130e12fec1 435518613e42efcd5a959a1cd7d6d376 7f026104399f331a801b26d038862e06 9166796d7b066dcc5753e1e65b6da7ce 19f43504ab6c2298b5d8b291669bea3e f1e914fc840015432288c498940b62e4 dafd191676b929bd9c181d82d3e2550e 93da6459cd9f4a86b854fce16b55cf9c 111d88d58700bc2476bce1da73dbcac4 feed899f77cdec40978a1b9b9cd14c3d 281129d7c1cf40bf9fc7ed51fe4f355b d43d46b4650cff30501445945dc6ca40 93d7babef645de9f0e53eb0a0cb1e7ed 25cbba9e900f813feefc691b777eaaa5 9b0b8c95c1d00f8cff8dc685b598e941 4ffe8ae59d265f793a4d48fb0364921b f6faef59c37c98c934a2ddf531e1bf4c 8bdf61152c1767be80fd0871be52cba1 5f491c7dcce01b9eaa5ba98aeb08d64d 16a4e3d7c5fd86ef904ed0cab644aa14 e3563897df68a8b6188cc40d5970a117 9074a05823390065e8c30cfa2ee8b661 00cdec1f95ec8581568f56bfb778ae28 affd20bfb8d3d26460b9814be63d037a 97fc2e362903b91483b08f8ebb67c80d 2e9ab27ec9fab948c15f6c2d3b0cd7d0 93e3ec46f2f98e264e02f035d281466d 24aa1753fe20dbdc8206a287bc872f00 53675fcf6f1b6b02f75c9d0eccd14fd6 d3d36e6a48c80d4800dbc1a32616a367 a28eac275324563a8c8a2ca0ea10d28c 5285e6a0984bfc3318cabe50939d8fc7 6444609b2a4c8f0d05ac4c4df71f7529 30038ffad0f7a1d6
Explanation
- Read the length. 1,104 hex characters = 64 × 17 + 16, i.e. N = 17 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 178 of Run 71 (seed 1,220,915,585):
new Random(1220915585), Next(10,24) per post. The RNG predicts N = 17; the post has N = 17 ✓. 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.