Tapscript: Keyless Entry for Future Scripting

https://rusty.ozlabs.org/2024/01/16/pay-to-tapscript.html

BIP-341 defines Taproot outputs with key or script info. A dummy key enables script use without a key. Tapscript is similar to Segwit v0 P2WSH but has upgrade flexibility. A 33-byte penalty makes it less efficient than P2WSH.

#taproot #segwit #bitcoin #scripting