LDDB "The LaserDisc Database" - A collector and archivist's best friend

This site is absolutely invaluable.

I use it all the time, specifically to look up reference number or UPC codes for newly acquired discs. I will then create a QR code sticker, which goes on a fresh protective outer slip and onto the disc jacket.

Why? This allows me to very quickly scan a movie title, and immediately get search results from the LDDB. Efficient archival!