Your search +path:sha512-b4ffz6q +path:t2jhhksgkbew3hbvwifdw85snkqgawt07s7j5qxtk6bknv did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.