Topic: Verifying core software (Read 93 times)

Thanks got it..... 

You have not imported the public keys of the signers, so gpg can't verify that the signers are who they say they are.

You can get the keys here: https://github.com/bitcoin/bitcoin/tree/master/contrib/builder-keys

Verification instructions: https://bitcoincore.org/en/download/

When verifying the latest Bitcoin core software I get this below.  i am sure its probably fine but it just doesn't look right "Can't check signature: No public key".  what am I doing wrong?

Downloads$ gpg --verify SHA256SUMS.asc
gpg: assuming signed data in 'SHA256SUMS'
gpg: Signature made Fri 22 Apr 2022 17:03:04 BST
gpg:                using RSA key 152812300785C96444D3334D17565732E08E5E41
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 17:17:06 BST
gpg:                using RSA key 0AD83877C1F0CD1EE9BD660AD7CC770B81FD22A8
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 12:54:30 BST
gpg:                using RSA key 590B7292695AFFA5B672CBB2E13FC145CD3F4304
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:25:24 BST
gpg:                using RSA key 28F5900B1BB5D1A4B6B6D1A9ED357015286A333D
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 19:39:41 BST
gpg:                using RSA key 637DB1E23370F84AFF88CCE03152347D07DA627C
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:22:55 BST
gpg:                using RSA key CFB16E21C950F67FA95E558F2EEB9F5CC09526C1
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:36:47 BST
gpg:                using RSA key F4FC70F07310028424EFC20A8E4256593F177720
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:22:08 BST
gpg:                using RSA key D1DBF2C4B96F2DEBF4C16654410108112E7EA81F
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Sat 23 Apr 2022 09:39:06 BST
gpg:                using RSA key 287AE4CA1187C68C08B49CB2D11BD4F33F1DB499
gpg: Can't check signature: No public key
gpg: Signature made Sun 24 Apr 2022 09:31:28 BST
gpg:                using RSA key F9A8737BF4FF5C89C903DF31DD78544CF91B1514
gpg: Can't check signature: No public key
gpg: Signature made Sat 23 Apr 2022 13:39:56 BST
gpg:                using ECDSA key C388F6961FB972A95678E327F62711DBDCA8AE56
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 17:18:09 BST
gpg:                using RSA key 9DEAE0DC7063249FB05474681E4AED62986CD25D
gpg: Can't check signature: No public key
gpg: Signature made Sat 23 Apr 2022 05:43:29 BST
gpg:                using RSA key E463A93F5F3117EEDE6C7316BD02942421F4889F
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:56:54 BST
gpg:                using RSA key 9D3CC86A72F8494342EA5FD10A41BDC3F4FAFF1C
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 13:32:27 BST
gpg:                using RSA key 4DAF18FE948E7A965B30F9457E296D555E7F63A7
gpg: Can't check signature: No public key
gpg: Signature made Sat 23 Apr 2022 18:21:37 BST
gpg:                using RSA key 28E72909F1717FE9607754F8A7BEB2621678D37D
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key
gpg: Signature made Fri 22 Apr 2022 09:50:58 BST
gpg:                using RSA key 74E2DEF5D77260B98BC19438099BAD163C70FBFA
gpg:                issuer "[email protected]"
gpg: Can't check signature: No public key