Comment 1 for bug 1999131

also hitting zed there [1]

2022-12-08 08:02:34.959 62361 ERROR tripleoclient.v2.tripleo_container_image.Build Stderr: 'Error: creating build container: copying system image from manifest list: Source image rejected: parsing signature https://access.redhat.com/webassets/docker/content/sigstore/ubi9@sha256=0fdb00a34006ec99b33d3092c2de015cd0badce50720daed0ea5d05ad7849b55/signature-7: unrecognized signature format, starting with binary 0x3c\n'

[1] https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_549/861936/4/check/tripleo-ci-centos-9-content-provider-zed/5496a20/logs/undercloud/home/zuul/container_image_build.log