# Signing key relationship

Site: https://blackcatinformatics.ca/

This file is signed by OpenPGP key DF3B3209EEDB36C800F09C1F1712C2A155DF887E (long-term identity).
The OpenPGP key signs canonical artifacts at rest through .asc sidecars and /.well-known/manifest.txt.

The following Ed25519 key is authorized to sign HTTP responses for this domain until 2027-06-08:
  kid: olloKIHaaBLbnxez10B86mVI_3pDSf9ImooHZvKOi5o
  jwk: {"kty":"OKP","crv":"Ed25519","x":"oAmOb7k8_TbEGG5PNxD-_a7FDlj8OcqtGQeyrcpUjR8"}
  role: HTTP Message Signatures response signing (RFC 9421)
  directory: /.well-known/http-message-signatures-directory
  not_before: 2026-06-08T16:53:19Z
  not_after: 2027-06-08T16:53:19Z

OpenPGP verification key:
  fingerprint: DF3B3209EEDB36C800F09C1F1712C2A155DF887E
  url: /.well-known/pgp.txt
  role: detached artifact signatures and key authorization assertions
  transition_statement: https://patrickaudley.com/pgp/key-transition-2026.txt