Thank you for the answer.

Here is my feedback

1. The BTC address where the BTC is stored starts with a 3... and is 30 characters long in total

2. The public key:  04de... 130 characters long in total

3. The passphrase I used as a first password: @2... This is a personal password 18 characters long in total

4. The second password which was hidden under a hologram on a physical Bitcoin coin: ELG... 30 characters long in total


Private keys were not given to me.

There is only one public key that I gave to Cryptolator after I created my personal password and, if I remember correctly, his online tool online produced it after I used it and entered my password it in.

After sending the public key to him he created the wallet and printed the second password and inserted it behind the hologram.

This public key along with my password is printed on a certificate I have and the only missing piece of information should have been the password on the back of the hologram.

That's all the info I have.  Therefore I believe that there is only one public key and two required signatures.  But could be public key be used in combination with the two different passwords to derive a private key using his tool or another tool?  To be honest I do not think so because as he wrote in the email he sent to me:

"and when you want to redeem it, you either do it with the Bitcoin-QT or through my website. "