They're in nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgzqtdq0.
nostr:nprofile1qy2hwumn8ghj7etyv4hzumn0wd68ytnvv9hxgqtxwaehxw309anxjmr5v4ezumn0wd68ytnhd9hx2tmwwp6kyvtkx46kv7tgx3kxketnd3nhs7rrvdkxwwrxxp585ct6dpshwdmjwdexsanxw96hs7ndxfnxkd35vvmny6rswv6r2m3swc6n7cnjdaskgcmpwd6r6arjw4jsqgr98zf9a0akv86p3kx86p6tachg4lthsuqamzg8psk6jdk4w8j4cv6qcgkr, not asking you to go that far but at least get into something other than the Play Store, please.
Discussion
But they do not sign the release themselves.
Now, with multiple signing options it's easier than ever nostr:nprofile1qqsx2wyjt6lmvc05rrvv05r5hm3w3t7h0pcpmkyswrpd4ymd2u09tscpz3mhxue69uhhyetvv9ujuerpd46hxtnfduq3kamnwvaz7tmwdaehgu339e682mnwv4k8xct5wvhxxmmdqywhwumn8ghj7mn0wd68yttsw43zuam9d3kx7unyv4ezumn9wscn3xgh
