Global Digital Solutions Inc (GDSI)

[Coreton]

Wondering why you are searching Mexico mine ownership for the Bolzan’s. Generally, Mines don’t get sold the claim they sit on gets sold and the mine is part of that claim.

Usually when you sell a “mine” ( the claim) it’s Recorded under the new owners name.

Try searching for mineral claim ownership, don’t search for Bolzan’s because they reportedly sold their claims.
Hint: their names will not show up on something they sold.

Maybe you had an alternative objective with this post but it is unclear.