Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/s/step/step_21.08.0-1+b2_amd64.buildinfo
Use metasnap for getting required timestamps
Cannot get timestamps from metasnap: 404 (Not Found)
Use snapshot for getting required timestamps
Get source package info: step=4:21.08.0-1
Source URL: http://snapshot.notset.fr/mr/package/step/4:21.08.0-1/srcfiles?fileinfo=1
No source info found for step-4:21.08.0-1