201601201608 41uh7u
companion account unsolved encrypted
Undecrypted filler on the companion account. Its length fits the 64N+16 law, so N = 21, the count the run's seed gives at draw 19. The key is not recovered.
The body
The post as Arctic Shift has it: hex in 32-character blocks with a 16-character tail. Its length gives N: 64·N + 16 characters.
55ab9bda721baffa017b7b15beb0496c bc1ec0ba082d5d13575949dd07ee9e4f 7cd41cf59f77561a2808fb57cd3d72de 80f535181c0c1adb0edf1fca58d84207 ebbaefd9fa73728c3af7ef7736863662 21e89e586ba9c4b3a706665414f9a00e 95b71738ae7438cf85952544775c4e79 c580f9de2ac7c451a81264ebd284d72a 07dbaee01c08b0929925560606ad39fa 2a0b3b19b08c77248610489e647bb32f 0317092c9fc86a9f30ecce0ba9c5dcd1 430c1dc643f5b85a27366bb8ea334556 8f3745eb0f95a38d359d4d454fda6ddd cab443108d46b82d325eca94fca69c16 b3ce0a1551c8447a7b0a0ec4416de2c1 2f65958cd9b62c20a57a45e647bf418a 4663c33d2c2a4242773b7867c05fbb86 cfdf8a36011c11d3dd3b133a83822f14 d96bb0e6521ed15fb9c0609ed110925c c70da56c8d4e33480257d32d60d223c8 64a1e5f2a875947b3e5dc9bb5e42d363 3dce4575a960ddb455d7fa000e6fcc3c e74fbb3c78605dd1f15efbbb6aa40fb6 db66af16aba4c6e123f100442c8ae730 e9b97f1637d09070a7375e3c1c79ea85 ce1f324d00771a5a3e710e0bf483657d 0346fce0a20b6c97493dbc264491e28b faf6344efa6f4fef00427d21f8fa15c1 f9d5f34d6720c62ca2ba15cc92f6245a db12429454cb0048a2bfbdb4a9b6c9ad 957b9f6b29e6923a36c74fd125a70dd2 e58dff8842c208cb38cd2c36b2607275 a540d1e9cf7a65b873b96bfa78620968 5e0f152aa677e9b848486162f186d875 3c8a6afa77525874ca46b1a0699caaca ce1f973d339ffd7f7ddb968db6e922c0 64e0f7976a305a2d3635990eded6f8ff d0efe16781113ec43a7e58b4b01150c5 4fbe8c38d95740339e2131da82345b13 859b6256d34387389797c3ef6a5412be d1346d8dbcc022efc6a777f3530c5f14 94354e7535028432078c879c7ebcdddb 417abc96c3457457
Explanation
The count. This post is draw 19 of the companion run:
new Random(546395639), Next(10,35) per post. The RNG predicts N = 21;
the post has N = 21 ✓.
The seed is the machine's uptime in ms when the app started (boot 2016-01-13 11:18–12:18).
The body. Not decrypted: the key is not recovered. What has and has not been tried on the run's bodies is on the companion account page.