At Defcon 21, many requests were made to get the answers of released puzzles. In the effort to keep these puzzles fresh for other contests, we decided to release sha1 hashes.
To check your answer on a *nix box, you can test your answer to nocode 1 by entering the following:
$ echo -n 6 | sha1sum
c1dfd96eea8cc2b62785275bca38ac261256e278 -
If you are unable to do this, you can also check your answer by visiting an online sha1 generator
CATEGORY POINTVALUE URL SHA1SUM
aerialist 1 3099.896c.ada0.2cc2 33a43d18a68d15e88cb4fd01698a109491a38552
aerialist 5 7194.adb9.fa80.f27c ca6066e9b738fe58e2f69ccb80ccf2832ca97958
aerialist 10 aa02.6ef5.a938.bbf0 6bfc1310e66a6f3cc6ef45fe74da6bc691818397
blackbox 10 92824dfb78e480021f5f893ef09b4f7e77423d4e
blackbox 100 19f3cdfb3e2f9396ea00561fafe84f73b1bb08b3
blackbox 150 80f749e71c8b01a1fc7f01f44403d81234af72e1
blackbox 210 8be3cb0efbc2e12d98e9996e3509dd578eddc80a
blackbox 320 e45490efc2f8fe684b17bea280b99c0444986b03
blackbox 340 ec6acde1e7e8d4fbf17cfc69f00a82fc6df08d74
blackbox 430 0621e5293b0970a5098c0674c3a1c67c014d9309
blackbox 605 a06e978cd8037f91a862a18389e7ed52e9371e2c
blackbox 693 445199988bb81c85d87dbff72158499c41610abd
blackbox 997 8ae98686507078a30e5a766580a7a9397f16999b
cryptic 5 c23b.5561.2959.bea4 64fcd4ed282816f47bf22db7c3c3fd3b0f47f876
cryptic 7 6b35.d322.8036.538c fcc7a6fa2439cb6488dcd753cc24839ed4c471a0
cryptic 10 67d6.9e4b.1b78.7497 2123fda31e49e6769892e444895cc93f8d184fc0
cryptic 12 d986.c755.9c8b.0a6a 811a2e4d8a0b95f0cb721ee4aeb45aad2a9d1e38
cryptic 15 95b6.1d27.ff0f.9824 8c305a07c6f8fa806cbf0aa9caa35c680fb0c4c7
cryptic 16 da07.2b27.129f.b2cd da06f0d7b6a05032fcd6300df671b90dfd4cf59c
cryptic 20 b7be.84c8.5aa3.e68a 01ccc6dbe4d76cce29133787ab86c14c23d6a342
cryptic 21 ef89.e744.7b60.7412 4947b52ae60936304fef6bc2ac7d25e911e28e86
cryptic 24 0a87.dbb9.9854.8c85 c9eb16ac838fb0a8c7a3cfcb1e47621388a7b34d
cryptic 25 982f.9511.4e77.67dc d1df56acba8c332b0a915f2f51871fdce52b3550
cryptic 26 340f.b73c.53e0.105a 5020cd313128409031bf2745760dc0db65235887
cryptic 30 897a.6ea4.1f27.5926 3c29719b21f681bf51157cc210aafe1bb3c684b9
intro-stego 100 6f05.8d0e.9521.10ac e5ba687ee921827637c25223fba0a1629e60946e
intro-stego 200 0b7e.c19f.d77f.5a9e 8949f1913b67672b7d1c229923653d0cfb7a6097
intro-stego 201 810b.4ee5.9040.7e3c b26173a51bdf835373b43397db793ccb4eb4ac99
intro-stego 300 6e05.8982.c38b.de9a c86e02e40fd0f0fde5c5d3aaa3c8c9fafcf9ca97
intro-stego 350 ea6b.0bdf.694e.4adc 774afff304e8a984abda9a07a94fb9fe73267178
intro-stego 400 aae1.44ae.e67d.b36d fd82162faf703c6b0591e3a506412b48bb01be4e
intro-stego 500 b122.50c4.3851.9db5 f9727538c4e1753c0214d94dce60c62d337081ba
js 1 e5fa.3617.04b5.11d1 02895a6f17a0c0d0f257f652a4a57c46d03bef9b
js 2 de49.959e.369e.300f f5a3712cd0fbb86881826eb3ba87c34612236b7b
js 3 b9e1.9868.732b.2334 f8e3fd6e8583a636e2b1317dc0e528f1fdc6f48f
js 10 3f80.6662.8110.22f6 c9b1d614fb1c5faeff2f758e725eda862375323a
js 15 f8dd.b33b.303e.5b92 87dc5285ee45e3626185c527174a033a69dbb731
js 30 ebd8.0a2b.427d.ac85 df8e2261a002f0831ab20be76c8479f9c82982e3
js 50 4340.c689.ee96.8571 4ab3a3045c3fc49bb8521ba03e063fa573805643
js 200 45b9.bf0f.c076.7397 162a3d8d5a960b3dac1dcd444de22fdb167ef748
net-re 1 15a5.29e9.ed88.2525 fd93751649ac3ea8f8772ba49c8c1fe068002835
net-re 2 147f.0d1b.1428.1987 c7bf17e91b4517dd36eb231d5d8fbe3de7857aed
net-re 3 abc1.6b28.7fdf.872b 2a856bf9935012f4cb15fc03279f142121b19268
net-re 3 abc1.6b28.7fdf.872b 4959260f4225539ab68f65e0abacd883b118118c
net-re 3 abc1.6b28.7fdf.872b 66018418b71d549f9c97227f9bab6c01cd0e7da2
net-re 3 abc1.6b28.7fdf.872b 7ed7a2766ad7c6f17eb6964026d7b7f3793d5cd3
net-re 3 abc1.6b28.7fdf.872b b1c8146859c433b987fc048e2bb86b97a2a03b81
net-re 3 abc1.6b28.7fdf.872b d509f2f38c0705d5acaacac7b3f487958575cde6
net-re 3 abc1.6b28.7fdf.872b dce159a692b94a1fb2f56b5f252a0b43928a9cf8
net-re 3 abc1.6b28.7fdf.872b f69de64dce8dd8c90ffc3e5a3e3c1a00d75dc033
net-re 4 0323.9896.4cc8.6db7 ad307248297c07590f3864c0f8ba39fe74b9c724
net-re 5 d85c.9bfc.a841.3a07 5e00a1708a97b0ecc44b4dd96bab9db9d0fcc5d7
net-re 6 b0b5.08ea.420d.7041 b1ee2322401e6821f88d4f9d1bc50e596ad960bc
net-re 7 4619.cd7a.0b38.d47f f7601080fb8bffd0e791e85965f0103c193466da
net-re 8 a16b.7b28.1aea.5dc2 8abf15bef376e0e21f1f9e9c3d74483d5018f3d5
net-re 10 a819.4f5b.bc73.62f2 8146fafee10a61a533cbbe45742e037b56f1f2b8
net-re 20 5e9e.e31c.99ad.8b3f 3e2bc6af999489603347e2fd99a14d65ffc927d0
net-re 30 84d1.fc13.a48b.1e64 03fe8a87cce5d0edb665e2eefa52bfee710bb243
net-re 100 41d9.0b56.c437.b37e d87e98e65c195e3d619c76b0545cf2db40b055cb
net-re 200 a82e.d71a.1693.7fe0 0cf8ff0141eca1f518e636332fd1faf9e605c743
net-re 250 00d0.956c.b0f4.6bcb ad962e7743f92456e00ea0d69d3332632af7e194
net-re 300 e242.1950.4e0e.f7d2 d4a4cb06de191bf32214e2685a856b17c93f7406
net-re 400 8b5e.4b9e.265f.464a 52a7c2b11b9313bf262cd0a2f96c499f31904954
net-re 700 f1a0.e31e.9ccb.7a9b f1412e827dce0ade2697665f546e52c5de0fcd6c
net-re 800 a085.eb38.5537.7936 838e6c8290bfbf5a7b1fc22d096bef06c5cba861
net-re 1000 06b7.e48e.1997.cf75 43ec2280e8553fb6dc5b3eb582ca1ebd5cc8093a
net-re 1200 4a28.747e.a896.8d57 a47443edbc3d877062a9f6a47bafe466831ec9f9
net-re 2000 b50b.3a0e.1c26.c84d 778f3a2134716e33fe46295a1635cfe3030ea886
net-re 3000 4eb1.9ace.ecc1.3255 b134d6e38bcc9e1b6f5f050066113e4109d6457a
net-re 4000 5354.3a2d.34d1.8f81 da5d05aaa3577dc1e01e24a76afdcad789ccab67
net-re 5000 d017.1f03.1163.d8a0 defc5aa7a03a5086d589a7d8d8e29795e0af1559
net-re 25000 cde6.1d39.a1e0.6798 c3d722b817f5e968a8a057c6a0a8c5a17aef9e19
nocode 1 080c.d920.f0ac.c3e6 c1dfd96eea8cc2b62785275bca38ac261256e278
nocode 2 b8f1.c627.2731.d773 32096c2e0eff33d844ee6d675407ace18289357d
nocode 2 b8f1.c627.2731.d773 84a516841ba77a5b4648de2cd0dfcb30ea46dbb4
nocode 3 5d4d.e085.5d13.2cf9 0716d9708d321ffb6a00818614779e779925365c
nocode 4 cce4.b2b2.284a.758a f6e1126cedebf23e1463aee73f9df08783640400
nocode 10 5409.387a.8c32.23a0 2ae369f25a66dbc45e0ddc33aa5006815789b943
nocode 20 ac76.22cf.9906.125d 144ae9993c6c1722c6fd371f58e7e19cd8e8d85d
nocode 20 ac76.22cf.9906.125d 560a86963779613d7cbd6e29e3a71377d3653ab3
nocode 30 07ec.e6e6.e85d.3309 e036da94a7409238e7b63c4c4916ce1ed9305907
nocode 50 d549.fdbb.5f5f.79a7 7f5d7253cffd42524ac2b0db435122e505545671
nocode 50 d549.fdbb.5f5f.79a7 9ad8a62acddf7e859ada699bcd56890cfeef3d1a
nocode 80 1265.ba84.60ce.554b 8d329b02abd3debd8eab65b69e0a1d9b62cfd432
nocode 90 af2d.02db.1f5e.d13d e426a0926796bb09c634a8b3f299e4df3c9fb84a
radio 5 d2d7eeb58728a42e015414d82db6221ac908ef91
radio 15 3c5240437bba9a306ab2d72ced50a0773fdc65a0
radio 30 73464ac9223fb0283fda622357f8eeedfb66b282
radio 35 b3f43aee393a901dab657935bf9079fd91bf6cb1
scav-hunt 1000 b24d.44c4.aaf9.e26a d043b0aa6cdf049de80c05bd01364a39e2e04fd6
scav-hunt 1001 98bb.9784.5726.88f0 71ceb5b731b8ebad2b285bd53bfea1d1bc54bca6