Is this CD blank or NOT?

Checking for written data on the CD.

windows - Burn a disc box did not prompt up when inserting blank CD-R into optical drive - Super User

Napster Blank CD mix Optional

Blank CDs and DVDs not mounting in the Finder - CNET

Mixcloud Select 91: Your CD Is Not Skipping 09/12/2002

The Geeky Life: How To Tell If A CD or DVD Is Blank

HP CD-R 700MB 50 Blank CD Wrap 52x Speed at Rs 1250/pack, Blank CD in Ahmedabad

This Compact Disc Rewritable is specifically designed for optimal performance in multi speed CD-RW writers and is backward compatible. Do not attach

(10-Pack) Mini CD-RW Rewritable 21min 185mb 8cm CDR CD Blank Compact Disc + Jewel Case

Clear CDs for Painting Blank CDs for Decoration DIY Aesthetic Wall Cd Room Decor Transparent Wall CDs Crafts Wall Decorations Party Supplies Painting Writing (30 Pieces)

How to Fix Windows Error 'Data or No Disk Loaded' With Audio CD

I found this game disc in my Xbox and saw it was foggy (left) and does not work! The one to the right is for comparison. Data rot? : r/computers

Fixed] My DVD Drive Does not Recognize Blank Disc.