How to perform 'Async SHA256 Hash' in Pascal.
// Task: Async SHA256 Hash
// Language: Pascal
procedure async_sha256_hash() begin
// Implementation for Async SHA256 Hash
var result = ...; // Initialize variable
// TODO: Implement core logic here
// Step 1: Prepare data
// Step 2: Process Async SHA256 Hash
WriteLn("Done");
end;