Attestations for
  ghcr.io/boks-sh/openssh-add@sha256:69dddfaddd4f4e0358acb69dae2888b376c35fe6c013997dd44242a8c094a24d

Verify them yourself:
  cosign verify-attestation --key cosign.pub \
      --type <cyclonedx|slsaprovenance> ghcr.io/boks-sh/openssh-add@sha256:69dddfaddd4f4e0358acb69dae2888b376c35fe6c013997dd44242a8c094a24d

=== cyclonedx ===================================================
  (no attestation matches the document published now -- 0 older one(s) are attached)

=== slsaprovenance ==============================================
  (no attestation matches the document published now -- 0 older one(s) are attached)