Assertion: badge | /r/HasProperty | valid
Facets:
value: no longer
type: TEMPORAL
Source sentences:
text: If the badge is valid, the badge checker will let you know.
text: The end goal is for a third party (such as a current or future employer) to be able to quickly and easily see what the badge represents and verify that it is legitimate.
text: If the achievement has some notion of expiry, this indicates a timestamp when a badge should no longer be considered valid.
text: If your badge isn’t valid, you’ll see a different image, similar to the one below.
text: If your badge is valid, congratulations!
text: Further, the Open Badge Infrastructure includes an authentication channel so that whenever someone tries to use or share a badge, the displayer can call back to the issuer and confirm that the issuer in fact issued this badge to this user (and that it is still valid).
text: Displayers are responsible for verifying badges, i.e. checking that a badge is valid and was issued to the person claiming it.
text: How do you know a badge is valid or credible?