H33 Custody › Communication Custody › Private Messaging
Communication Custody
Private. Verifiable when it needs to be.
Most private messaging products choose privacy or preservation. H33 lets you have both — private while live, verifiable when participants release the record.
End-to-end while live
Participants hold the keys. The platform doesn't. Standard secure-messaging guarantees with post-quantum primitives.
Preserved on consent
When a conversation needs to be preserved, participants release a verifiable record — without exposing the keys that secured it in the first place.