2 min read
Label 309 Is Now CIP-0190
The Proof of Existence standard we wrote for Cardano has been accepted into the official CIP repository as CIP-0190. Here is what that means, what it does not mean, and what comes next.
Announcements
2 min read
The Proof of Existence standard we wrote for Cardano has been accepted into the official CIP repository as CIP-0190. Here is what that means, what it does not mean, and what comes next.
Announcements
9 min read
CardanoWall is relaunching as a Proof of Existence service built on Label 309, an open, vendor-neutral record format for Cardano metadata. Hash, sign, seal, and share content, then verify it without trusting our servers.
Announcements