Question about hash calculation in INI letter about epics HOT 3 CLOSED

B7 9D 3A F0 68 15 AC 6E AB BF F3 A1 D4 38 A3 D1
4D D6 74 2C CB 6D 00 52 D5 0C A2 B0 BF 22 BD 08 
8F F4 5B 3E B5 67 B5 F5 AE D6 39 69 01 41 D0 69 
8B D5 F6 EA 03 F1 4B 59 56 84 DE 93 13 D8 07 FB
26 13 05 4B 04 F2 27 65 DA 26 51 35 48 50 64 B3
68 CA 7C E7 FD B0 12 34 CF 37 94 EE CE 7B B6 2D 
79 73 09 82 0A 96 D9 13 75 26 D6 AC 19 40 F8 3E
6C FD A0 31 42 2C F0 A4 EB 30 A0 69 08 A7 61 78
79 9A 67 25 DC 44 CB 66 39 30 11 9A A5 13 CA E7
84 53 1A 4C 27 AB 66 62 83 43 E1 B2 81 D6 70 83

B8 3C B0 19 66 C9 9C 6E
2C A5 BA 6A 2B 56 01 92
35 2A B4 91 53 E9 0B BA
34 C1 5E B5 9F 4A 64 F7

copy  = "b79d3af06815ac6eabbff3a1d438a3d14dd6742ccb6d0052d50ca2b0bf22bd088ff45b3eb567b5f5aed639690141d0698bd5f6ea03f14b595684de9313d807fb2613054b04f22765da265135485064b368ca7ce7fdb01234cf3794eece7bb62d797309820a96d9137526d6ac1940f83e6cfda031422cf0a4eb30a06908a76178799a6725dc44cb663930119aa513cae784531a4c27ab66628343e1b281d67083".downcase
issue = "b79d3af06815ac6eabbff3a1d438a3d14dd6742ccb6d0052d50ca2b0bf22bd088ff45b3eb567b5f5aed639690141d0698bd5f6ea03f14b595684de9313d807fb2613054b04f22765da265135485064b368ca7ce7fdb01234cf3794eece7bb62d796c7973fd9a09a0678231250a42dc962c44d9f0cb13a46675eb39263030d6a011ac699a1908a540a713f861ca3e78e784531a4c27ab66628343e1b281d67083"

copy == issue

=> false

   C1 C6 41 30 AF 7A 7C 4C 37 07 48 B0 BD C1 FD 06
   8B 56 06 52 CF 2C 88 9A FB 24 03 99 A4 22 17 63
   56 8D EA 84 FE 53 40 2E B1 D9 FF 3A 8E DD 7A F4
   94 95 53 44 A3 D9 B5 26 60 EC B1 09 FE D9 70 F3
   D9 6E 40 74 77 16 9B 85 1F 53 65 A3 45 2D C6 97
   5D 7F 9D 0B 22 D9 1B 3C 6F C9 1B 7B 44 11 C2 69
   F0 B8 2C B6 53 BD 02 11 DB FF 5D B1 C4 A7 A7 6C
   1B 25 CA 13 0D 46 A2 E7 31 E0 78 11 4A 07 DA 05
   C7 CE A2 C9 39 8C AB A7 0D 3B 42 8B D7 30 9F B2
   A3 48 8A 62 A3 81 0B FD 1A 8C 05 F7 6A 8D 43 6C
   42 74 A1 F9 5A 74 03 63 EA CB BF E9 35 83 60 93
   59 B6 2C 95 99 2A B7 44 32 9D 72 48 32 B6 01 5E
   3F D5 B8 2B F8 5A A2 2A A1 DE 1F C5 28 21 09 A0
   13 93 62 64 4B C4 82 E8 41 E7 9C 39 01 11 AB 36
   40 4D BF 6B 1B A5 FB E1 E6 F9 A3 5F 73 C8 29 37
   EC C7 2A D7 89 A3 3B 62 9D 2F B0 03 D7 6B 96 9D

9d 2d c0 af 55 6e d4 d9 04 00 bb 23 af c8 1b ab 91 a3 7a 2e 97 a9 31 6d d0 01 79 5f c6 d0 cd 54