docs: Clarify Patchwork Labs Inc's nonprofit status in TXT record

Author: jaspermayone

hackathon.help.yaml

@@ -16,7 +16,7 @@
     type: TXT
     values:
       - google-site-verification=dWzvYUBk_oc6spUhOFmqPl8wYeRMvpfhhARS1tb21ag
-      - Owned by Patchwork Labs Inc (patchworklabs.org)
+      - Owned by Patchwork Labs Inc (patchworklabs.org) a registered 501(c)(3) nonprofit organization.
       - v=spf1 include:_spf.google.com ~all
 
 _atproto: