Another idea:
Fenced ^ chevron. Which to me, the chevron fenching either looks like it should be cut out, or collapsing on itself.
^^^^^^^^^^^^^ My PGP KEY ^^^^^^^^^^^^^
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: 2.6.i
mQCNAi+UeBsAAAEEAMP0kXU75GQdzwwlMiwZBUKFUDRgR4wH9y5NP9JaZfVX8shT
ESbCTbGSEExB2ktEPh5//dkfftsKNlzlAugKFKTgBv20tQ9lDKfdbPVR0HmTLz0e
wVIeqEue4+Mt/Kq7kMcQy+5sX2RBAiZTYl0n/JdY/WxflU0taq1kH/UUPkklAAUR
tB5NYXJ0eSBNY0ZseSA8bWFydHlAZnV0dXJlLmNvbT6JAJUCBRAvlHhGrWQf9RQ+
SSUBAQX+BACnhx7OTb1SfAcJVF/1kuRPUWuGcl57eZgv4syc1O9T3YNr0terWQBT
K0vFR00FdaBv9X9XwlxaBJHGeiBcmhaiOTwB912ysoteUzZHne3sHPw3MkYboAFx
xHg43Cnj60OeZG2PKp/kU91ipOJP1cs8/xYOGkeoAMqDfwPeFlkBiA==
=ddBN
-----END PGP PUBLIC KEY BLOCK-----
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^