encrypted_flag = c448e99541a8336401c846816105c19be3870e48c80385a22e2d29cd886e7472977e930cde2399b2d5fb
message_1 = The formula was changed at 08:00.
r_1 = 65049822350966932011298934114289904515865496782440722029795500440883520338534
s_1 = 100608169770347717972106429028463000806487293192131952709224642465583570516580
message_2 = Do not reuse the old starter culture.
r_2 = 92756252265060314461255136684718836924443796463608387067614503909037430857587
s_2 = 89196366574574457770176156726838488317517463979668061585678672599486198457015
message_3 = The next batch needs exactly three signatures.
r_3 = 31948759506074605924676711292860385681345545545112383536856476730642567952767
s_3 = 102790519568478717091382156526601044304877460541578979733346906916332777610816
