"More simply, a hash value is a string of characters obtained by processing the contents of a given computer file and assigning a sequence of numbers and letters that correspond to the file’s contents."
From 2018 in United States v. Reddick.
This FOIA litigation by ACLU v ICE goes into this topic quite a lot: https://caselaw.findlaw.com/court/us-2nd-circuit/2185910.htm...
Like I said in a sib. comment, this FOIA lawsuit goes into questions of hashing pretty well: https://caselaw.findlaw.com/court/us-2nd-circuit/2185910.htm...
"More simply, a hash value is a string of characters obtained by processing the contents of a given computer file and assigning a sequence of numbers and letters that correspond to the file’s contents."
From 2018 in United States v. Reddick.