Attestations for
  ghcr.io/kapsl-sh/meson@sha256:54fca29c464e388d0852be9ea1a3bb1111b33aa448c890c5f8bb617cce3ea4b1

Verify them yourself:
  cosign verify-attestation --key cosign.pub \
      --type <cyclonedx|slsaprovenance> ghcr.io/kapsl-sh/meson@sha256:54fca29c464e388d0852be9ea1a3bb1111b33aa448c890c5f8bb617cce3ea4b1

=== cyclonedx ===================================================
  subject   ghcr.io/kapsl-sh/meson
  digest    sha256:54fca29c464e388d0852be9ea1a3bb1111b33aa448c890c5f8bb617cce3ea4b1
  states    1 component(s) are inside this image
      meson                  1.10.1-1ubuntu2          pkg:deb/ubuntu/meson@1.10.1-1ubuntu2?distro=ubuntu-2

=== slsaprovenance ==============================================
  subject   ghcr.io/kapsl-sh/meson
  digest    sha256:54fca29c464e388d0852be9ea1a3bb1111b33aa448c890c5f8bb617cce3ea4b1
  build     https://index.kapsl.sh/buildtype/v1
  builder   https://index.kapsl.sh
  from      2 resolved input(s)
      base-image         ghcr.io/kapsl-sh/kapsl-base-static:latest
      apt-package        pkg:deb/ubuntu/meson@1.10.1-1ubuntu2?arch=arm64
  sbom      sbom.json sha256:b6727e117c3e4f52cfb36806afffda95...