A858DE45F56D9BC9 archive

201511272125 3ujcoq

inferred encrypted filler

N=37

Metadata

Post ID
3ujcoq
Title
201511272125 → 2015-11-27 21:25 on A858's clock
Posted (UTC)
2015-11-28 02:25:21
Timezone
UTC−5 · title 21:25 against posted 02:25 UTC
Author
A858DE45F56D9BC9
Account
A858DE45F56D9BC9 main account
Subreddit
r/A858DE45F56D9BC9 the main subreddit
Category
F5 filler by length law: 64N+16
Size
2,384 hex characters · 1,192 bytes
N from length
37 (64·N + 16 = 2384)
Run
Run 70 (seed 6,038,486) (seed)
Draw
584 · predicted N = 37 ✓
Machine boot
2015-11-17 21:21–21:46 (seed = uptime at app start)
Sources
community-archive, arctic-shift · body from community-archive
Links
Reddit · Arctic Shift · JSON
Score · comments
1 · 2
Tags
post-cutover2015Undecrypted filler (fits the length law)run: seed

From the post to its content

As posted (encrypted)

bce41f6edf4b6912b3246477245c5a34 171236e25d0e38e83fb6effcd5950748 df92bfc9127293d26f21449a58ed6b4c 5ba86062b46b4737fd8e9f97578a5eb0 b5dcc6f5df914c4798d228152acdea79 b34742d54de1018bd2ce12e2fccc0324 5f3052954160a48919b6d47cdca932e9 dac17e6e47275434290d5cfb9ddb8dc5 1326458a14fd6ead411d1e7f1a50b97e 849c0581489aeb96e96fa9d92e7afb8d b390d5059787324bfddd4dd33c71089c a44c49d31bb35bf9513ec2917a7a0757 1b5e0e5d5d8a5abca20261fd57553825 f621df4189d7f8d44c14f52f5294214b 7d765ca28a434a976aa325a65c7ae989 928606732586102c4a324ecddc716d54 571f3e36e752baf7114ead895ca49d2d c3ecd42e9cc9924273c0aef088ec0b10 f83563e3fd6275838d3672c277c38cac 017e42f810507f2b23990fcf2f71a80c 0293836d7f43d2a511c5d8296d5bcada 26ea76a2d2e2fcc3ba75fbdc0f474cd2 a6c71405912cb3d69837beae0bf34740 6fb1664c53ceeb65cddb00ed95cc0c44 fccd3828a6fcd68397a54eafd1f03649 972c9371cc3d66d5a4a1edf03b3c05e4 90fa347ad3ebe20ce8d25c8ad7b90020 1050275c82dfd9f1a5374f377ad83e67 14b638ade558aad2c855d968600f1d37 2a8d6365ab294775674d10ee10906597 14f4fc934bdd760ce2e6e319d4c1c16e 8c4620056cbe65bc1a712ea6a8a1db27 1b17633f28c998d2728f1e2eff16aa58 38c080b33b5920d2a500106ac6160a86 65c110e207aabcf5d34582edd852f38b c7908b1d00120a22ea2be15773e6055b 55b9fda2936b06addb65660e09204278 5657c58bdfd85bf02c37e6a335a74378 d67d52a82e48dcca418cfd0fe71be18b c852bdfbe56a2747f143d29439f273ba 608738fcff9fc7f1c6cd71799db5e64f 3eb0b0a2ea7b43d888ba944a66d38cf9 2119f2e41de2db1e7f9971f307ee6785 4927d41de9cfa71b8ce0ba5500b4cfe1 7178534003b01c314ca2b672533e5424 c865925a3724709415db3b2e16174e5e 09efa8137722d39077fd91e649ce4327 d22f0ec1c1db63b3cb7bd8b97acd5e1c bf247b68247e02964d98a6f804d1f754 d3c200dc9ba7e952124268e1247e600e 821da8c9bf64e47b98907ff71da5e369 dc06430e4c1b386e1ab59705b65c5e06 7dbe49d6204de9f89edf17ad79492301 d0ebbcb5f8af93da1534744f4bf49645 8ba00994a503b5df230230c2c7cd086e d802b8e057c5f215cb13602d1fdacd4e f7bec528c104bb713509cb7cad565a42 d04fc63ba6c957d3dbe6068d8b1b5bb9 4924d615a50837ee0bc1c38ef9da9532 bce2e3cd2896ec319f7f42e83e4ecdc1 d8083a160079c8c49b2aa6d9f72ab303 6e59cf82a5a489d08bc0e4ca4c53b751 b030cb5c0c4430f70f3c6eba096fac0f 7535817c74d3e1fdc65c70394e538796 e2b9d34511f626592d1c71bc7358cdf5 57a84f14a3620b4e9d36d868919f7c18 bdd9b9c3ec559329a573e181286f064d 4e0433fa7ae2935754ced613e060035a 6bd139870f8daab70ea087e137243747 0784b15e061d715ecacf40ad26c79538 af71d3d4d17ee903a5c41ac94c66fdd6 2e2e79741ceda323863709fab4a696c1 79bf8c47b13daa76a43b3616b4624f3d 5d89a09ebb8fef8ed710bb52f95f74a8 f96ca3b7d81c14c9 

Explanation

  1. Read the length. 2,384 hex characters = 64 × 37 + 16, i.e. N = 37 GUIDs encrypted with 3DES plus one 8-byte padding block. Every post-cutover filler post has exactly this shape.
  2. 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.
  3. Explain the count. This post is draw 584 of Run 70 (seed 6,038,486): new Random(6038486), Next(10,40) per post. The RNG predicts N = 37; the post has N = 37 ✓. The seed is the machine's uptime in ms when the app started (boot 2015-11-17 21:21–21:46).
  4. Conclusion. Filler. Structure and count are explained; the GUIDs are presumed filler like every decrypted post before the cutover.