How strong is the safety of TTCheck Gift Card?

1. You can designate redemptor and TTCheck Gift Card is under strict risk control.
2. When you get TTCheck Gift Card, you can check the code in advance, after confirming the cryptocurrency and amount, you can perform the redeem.
3. The complexity of TTCheck Gift Card is equivalent to the difficulty of cracking the secret key of BTC.
4. The redemptor can search the identity verification level of the producer.