Input buildinfo: https://buildinfos.debian.net/buildinfo-pool/t/tortoisehg/tortoisehg_6.1.1-1_all.buildinfo
Use metasnap for getting required timestamps
New buildinfo file: /tmp/tortoisehg-6.1.1-1i9wvyc7e/tortoisehg_6.1.1-1_all.buildinfo
Get source package info: tortoisehg=6.1.1-1
Source URL: http://snapshot.notset.fr/mr/package/tortoisehg/6.1.1-1/srcfiles?fileinfo=1
No source info found for tortoisehg-6.1.1-1