Attestations for
  ghcr.io/boks-sh/age@sha256:386ca25702492ca5ca0f9e23c4f0eb79a2b2e91e40d94a7971731ed06ba776d6

Verify them yourself:
  cosign verify-attestation --key cosign.pub \
      --type <cyclonedx|slsaprovenance> ghcr.io/boks-sh/age@sha256:386ca25702492ca5ca0f9e23c4f0eb79a2b2e91e40d94a7971731ed06ba776d6

=== 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)