Errors

consistent_version

0.001000,0.001001,0.001002,0.002004

valid_signature

gpg: Signature made Mon 28 Aug 2023 10:50:19 AM JST
gpg:                using RSA key 35ADBC3AF8355E845139D8965F3C0261CDB2E752
gpg: requesting key 5F3C0261CDB2E752 from hkp server keyserver.ubuntu.com
gpg: Can't check signature: No public key
==> BAD/TAMPERED signature detected! <==