The down vote, since this is a 2nd layer tribe, should be done away with and replaced with an account call such as @banthisaccount, and then a team put together to determine if the account should be blocked/muted on Proofofbrain.io.

Any account that is guilty of:

• plagiarism
• spamming
• malicious down voting

or any other cause that the community believes justifies muting/blocking an account from benefiting via curation and posting rewards.