this post was submitted on 30 Jun 2026
320 points (98.5% liked)
Technology
85870 readers
4054 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I am not an optical disc expert, but I recall with CDs/DVDs, factory pressed are more resilient whereas burned discs can rot more easily. I believe this still holds true with BR. Furthermore, there are carbon-based BR discs that profess to not exhibit data rot for 1000 years.
Depends how you store them.
That and the quality of the disc. There used to be a manufacturer grade rating for the CD/DVDs. Don’t know if BR got rated as well.