Mercuryo is our current fiat-to-crypto onramp, and DFNS is our wallet provider. We mention both in our FAQ and Terms, and Mercuryo can't be missed when making a purchase.

spyrology

When you create a DFNS wallet, a complete private key is 

. Instead, multiple secret “key shares” are created and stored on separate, independent servers. To sign a transaction, these servers collaborate using a cryptographic protocol that produces a valid signature 

without ever combining the shares or revealing a private key

bitcoin

bitcoin_beginners

New service for stacking no-KYC + free (gifted) sats

Who is the third party?

Edit: these guys according to the faq https://dfns.co/

> When you create a DFNS wallet, a complete private key is **never generated**. Instead, multiple secret “key shares” are created and stored on separate, independent servers. To sign a transaction, these servers collaborate using a cryptographic protocol that produces a valid signature **without ever combining the shares or revealing a private key**.

TEE+private federation