An explanation of Atomic Swap using Adaptor Signature by Mr. Azuchi, Chaintope CTO. By using a method using so-called Scriptless Script, there are merits such as saving tx fee and third parties can not know that atomic swap are happened on the tx.

In this video, we will learn about:

• Review of Atomic Swap using HTLC
• Review of Schnorr signature
• Explanation of Adaptor Signature
• Explanation of Atomic Swap using Adaptor Signature