Problem: This secure website allows users to access the flag only if they are admin and if the time is exactly 1400. https://2019shell1.picoctf.com/problem/47265/ (link) or http://2019shell1.picoctf.com:47265
Solution: Edit the cookies setting admin to true and time to 1400. Then click the flag button to get the flag.
Flag: picoCTF{0p3n_t0_adm1n5_00cd0fe1}