I've tested thousands of possibilities, I've given up on this challenge
Has anyone been able to verify the signature? G/cbms/K/DNzcRin5v2B03iXdbpdVoZbTebt7KG95j3FUqnJvcP9rDYcGpSV27RLspR7SlPjqma4h0tDAMwovIo=
I could not, it always gives invalid signature
I'm pretty sure it's troll.
Annoyingly, I've hit a dead end.
I'll give it a while longer, then post my thoughts here in case they're of use to anyone else.
Has anyone been able to verify the signature? G/cbms/K/DNzcRin5v2B03iXdbpdVoZbTebt7KG95j3FUqnJvcP9rDYcGpSV27RLspR7SlPjqma4h0tDAMwovIo=
I could not, it always gives invalid signature
I'm pretty sure it's troll.
Rooting for you guys, I hope its for real and someone here solves it. 
Annoyingly, I've hit a dead end.
I'll give it a while longer, then post my thoughts here in case they're of use to anyone else.