Bitcoin (or more generally, blockchain) is a Distributed Public Ledger and as we know:
The Journal is a book where all the transactions are recorded immediately when they take place which is then classified and transferred into concerned account known as Ledger.
This means that it's a "Ledger" that keeps classified and cleared transactions instead of a "Journal".
We know Bitcoin stores all transactions (UTXO - Unspent Transactions Output - is optional) so why do we call it Ledger instead of Journal?
Please add references to your answers!