Add Lucas.

0077/README.md

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+# Lucas E Morales
+
+* Mailing list post: <https://lists.z.cash.foundation/pipermail/zapps-wg/2018/000322.html>
+* Mastodon: <https://mastodon.mit.edu/@lucasem/99669377294120258>
+* PGP public key: <https://lucasem.com/pgp>
+
+Response file:
+
+* <https://powersoftau-transcript.s3-us-west-2.amazonaws.com/ab0c2fbd794ab26d249617cdbfd145f0a6be9c5dc9da46d8ead2b427e694d12c8f0fd6013fdc3806c538bc7f60d7240b603d92aa117f6461479fc04358c60cb3>

0077/report.asc

@@ -0,0 +1,61 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA256
+
+Powers of Tau Ceremony Operational Writeup
+==========================================
+
+Round: 77
+Date: 2018-03-11
+Contributor: Lucas E Morales
+Location: Cambridge MA, USA
+
+Challenge (blake2b): 137a1c2a9aecb46b0ae8a286241fe42ea47dbcb09c2d679b7d59ba308e12c831e173e4ce3d14352db8c94ab90342cd68de34aeefdd8294037de0bd862ed43905
+Response (blake2b): ab0c2fbd794ab26d249617cdbfd145f0a6be9c5dc9da46d8ead2b427e694d12c8f0fd6013fdc3806c538bc7f60d7240b603d92aa117f6461479fc04358c60cb3
+
+
+Procedure and Details:
+
+Compiled[1] both the rust[2] and go[3] implementations, and ran both on the
+same challenge file. One of the resulting responses was selected in a random
+manner such that I cannot know which was chosen. Additional entropy was
+gathered by randomly picking words/phrases from books on my shelf, recording
+outdoor audio, and aggregating readings of /dev/random from three machines.
+
+Compute node was a 2007 Macbook Pro (x86_64 Intel Core 2 Duo) with the primary
+intention of predating the Intel ME. It was running a Parabola GNU/Linux-libre
+live image[4], and air-gapped and placed in a Faraday cage. The compute
+binaries, the challenge, and ultimately the response were transferred via flash
+drive. The machine will probably never be used again.
+
+Response hash also posted on Mastodon: https://mastodon.mit.edu/@lucasem/99669377294120258
+PGP public key: https://lucasem.com/pgp
+
+
+[1]: Compilation was not done on the compute node.
+     rustc 1.26.0-nightly (2789b067d 2018-03-06)
+     cargo 0.26.0-nightly (1d6dfea44 2018-01-26)
+     go 1.9.2
+     gcc 7.3.0 (for the RELIC toolkit)
+[2]: ebfull/powersoftau d47a1d3d1f007063cbcc35f1ab902601a8b3bd91
+     compute binary (sha1) 686555685607879206d5253b527978921c3e7173
+[3]: FiloSottile/powersoftau e2af113817477d26e6155f1aae478d3cb58d62c5
+     compute binary (sha1) 242fc0d7e69f4112483a5ce43ba78bb64b434f31
+[4]: parabola-systemd-cli-dual-complete-2017.10.17-21.39-alpha.iso
+     (sha1) b2d01aa3f399ae59db5a44cffdbb6acd7bc30212
+
+-----BEGIN PGP SIGNATURE-----
+
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+R7BeAt8+QhgcbErACmI1NjA3Tj42XinLaW18AmVEIxFl10RYlBZUXWVW6gRQ2Dev
+xPm4de1QJ8IWMMeOP/dYa/dzskuNrqc5jx5q780H2DU29/CN9Z5xQEHIxfaaCaor
+otDe08+V3GPXz7Cirw6Frna5C0XtFmMutrzXK2+b1vWa71nmJ98wEPo1Uybo220/
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+vOpJd0Ek1slmANZI/BN+Y8Ial2N7r3mhbuGKbRtMkKf15yJK/4J9t8CW2QtpgRr1
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+=S7Ou
+-----END PGP SIGNATURE-----

README.md

@@ -75,9 +75,10 @@
 71. [Erwan Ounn](./0071/) [[report.asc]](./0071/report.asc) 5ac5c062dc7eadd48bb9e40e8ff8a75d2582f9d7f4a786130855101aaa817dd3bd2553be4c17b43d94631f6420df660bebc997111219900d9b9fe22799d8b694
 72. [Libby Kent](./0072/) 1b657e0cfed6fd3e504d57143c6569b6644efcecaf4ef3ef573bdcc1b8bd44add9e8890111cec479bb6ea06f9d020623708f63461c2fdc4b72dba494cb38b8a9
 73. [Marco Giglio](./0073/) 9f9cad6a61311a88291f3b14eb9808e34b570b94a1ad6cc73d7add2132182df817e7e6a6d2fb0dcd7ad9526b6e05038c5592fb74e41ddfd650c1f0d272062a69
-74. [Tyler Diamond](./0074) [[report.asc]](./0074/report.asc) 408fdd2076bf454c46ec2c264e8e9111d400b80b5ea43e2c875cae4f032b79e872244cfb901fac9641977aa8a352ef948b67d4404271914e00a2c1fb7da4fc71
-75. [Kevin Gallagher](./0075) 548c67a73e0e33cd8c8d00f23963870ba5bfb8637ebeacc6541ed607b5edc8e7db1593d22804688f3cc4c788a750f7f8ec57aa7f122f3fa6d86ff5bc11a26940
-76. [Monica Quaintance](./0076) [[report.asc]](./0076/report.asc) 6f2bfecd1a3792461a0a4dec936fccc855f97200d87979125eb561dd1b98d4f02e3ed57627933295a51d71e181863945cb70d2cf83f3a3b9646155fa0e28d3ac
+74. [Tyler Diamond](./0074/) [[report.asc]](./0074/report.asc) 408fdd2076bf454c46ec2c264e8e9111d400b80b5ea43e2c875cae4f032b79e872244cfb901fac9641977aa8a352ef948b67d4404271914e00a2c1fb7da4fc71
+75. [Kevin Gallagher](./0075/) 548c67a73e0e33cd8c8d00f23963870ba5bfb8637ebeacc6541ed607b5edc8e7db1593d22804688f3cc4c788a750f7f8ec57aa7f122f3fa6d86ff5bc11a26940
+76. [Monica Quaintance](./0076/) [[report.asc]](./0076/report.asc) 6f2bfecd1a3792461a0a4dec936fccc855f97200d87979125eb561dd1b98d4f02e3ed57627933295a51d71e181863945cb70d2cf83f3a3b9646155fa0e28d3ac
+77. [Lucas E Morales](./0077/) [[report.asc]](./0077/report.asc) ab0c2fbd794ab26d249617cdbfd145f0a6be9c5dc9da46d8ead2b427e694d12c8f0fd6013fdc3806c538bc7f60d7240b603d92aa117f6461479fc04358c60cb3
 
 ## License