201511171820 3t82b2
inferred encrypted filler
N=10
From the post to its content
As posted (encrypted)
22f8225415e4430e22679218fd6e81c7 3c0e9a554caf8cac84ed7834ed09fd85 4376cb441d59600a749bdd7122a7e8c5 0e3b09e7fb10d79bbfd6b14e158c471b ac98d1c3bf0f08f103cebc80a9bea522 5c30e1724dd4767a9c9cf96f2b31ea6c a58f80dfedc558df884eb4eb4d5a49cb 9be4a1b4a3194e016c67a5f03510495f d0999c9e7e4da9bae65d0858b99e0e3c 2e905f459eb5420991c2bbb544da59b0 e49c5d95457780a3af1f0e773bf5f9c5 6c638b1f9ac38910b711b91fd294c07d 302c5d5c9539139898d4111c043e600a 6c19debb79f4dc47e420d4f3bcc566bf 06ffc84f44c5e7da472e90dccbeb6eee ac20a4fad9b4c880a6c4571433c8be06 7fc5c5a7f0ff499ec8aca9a86bf35658 bbc35bf20c7d4aa567776aab649a89ea df91ed6a0c5ba2de562db4ee76e223b2 d3e41739271d51cc7bd36641bb4a079c 37408fd879081d96
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 1 of Run 70 (seed 6,038,486):
new Random(6038486), Next(10,40) 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 21:21–21:46). - Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.