Attestations for
  ghcr.io/boks-sh/github-cli@sha256:1f6d33153730d043b9209edbff7b3e8f3c8a8e61a080fac7df60f9e46d4628b7

Verify them yourself:
  cosign verify-attestation --key cosign.pub \
      --type <cyclonedx|slsaprovenance> ghcr.io/boks-sh/github-cli@sha256:1f6d33153730d043b9209edbff7b3e8f3c8a8e61a080fac7df60f9e46d4628b7

=== cyclonedx ===================================================
  (no attestation matches the document published now -- 1 older one(s) are attached)

=== slsaprovenance ==============================================
  (no attestation matches the document published now -- 1 older one(s) are attached)