auto renew one's canary using broadcast or [chan] ?

[chan] canary
May 17 10:52 [raw]

posting a canary with a dead-man-switch on BM is better via broadcast right ? maybe cross post into chan "canary"

[chan] canary
BM-2cT2tttf9oMKMs8DK2ocGCBKJKeh4KYqbt

Subject Last Count
no shit man May 18 09:55 8
check dis May 17 18:48 5
OK so far May 17 18:48 7
auto renew one's canary using broadcast or [chan] ? May 17 10:52 1
auto renew one's canary May 17 08:27 1
murder May 17 08:27 2
How a GPG warrant canary works May 17 08:15 4
my canary May 17 07:54 1
verify OK , dude May 17 07:54 1
GPG Public Key for "Warrant Canary" May 17 07:37 1