log debug "getting fingerprint of certifier key..."
fingerprint=$(gpg_sphere "--list-key --with-colons --with-fingerprint 0x${keyID}!" \
| grep '^fpr:' | grep "$keyID" | cut -d: -f10)
log debug "getting fingerprint of certifier key..."
fingerprint=$(gpg_sphere "--list-key --with-colons --with-fingerprint 0x${keyID}!" \
| grep '^fpr:' | grep "$keyID" | cut -d: -f10)