Is there a way to block logging of a geocoin?

[+Evil Tom 1]

I have several geocoins that are just for myself (milestones etc.), I have never let anyone log them and yet my codes are being put on lists that are being disseminated all over the world. For instance last week my 15 years of geocaching coin apparently made an appearance at the GEOCACHING PARTY 2017 in KRAKÓW Poland and  the tri-state meet and greet in Pennsylvania which is funny because I have it right here in my hand.

[+TriciaG 382]

If you still want to use it yourself for caches, you could lock the trackable. Then when you want to log it yourself, unlock it, log it, and lock it again.

https://www.geocaching.com/help/index.php?pg=kb.chapter&id=41&pgid=708

[+cerberus1 2021]

Good help from TriciaG. 

I'd like to add that it's okay to delete those fake logs as well...

[sp1tf1re 1]

Also make sure to scrub any images you may have posted that could have the code visible. Just to be safe.