Vendor authority

Claim Copperplate

A claim establishes who may attest. It does not silently sign this or any future catalog revision.

Immutable entity: ent_01k00000000000000000000003
Current revision: sha256:be2dd891fdbf…
Proof methods: DNS TXT, or a link sent to a role address on the vendor domain

Proof

Prove control of copperplate.example

Both methods create the same revision-pinned authority claim. The public catalog changes only after the signed events pass review and appear in a release.