Aymeric Vitte [ARCHIVE] on Nostr: 📅 Original date posted:2017-12-22 📝 Original message:Le 22/12/2017 à 00:09, ...

📅 Original date posted:2017-12-22
📝 Original message:Le 22/12/2017 à 00:09, Luke Dashjr via bitcoin-dev a écrit :
> What is actually done, is using the signature + message to perform key
> recovery, to extract the public key of the signer, and then hashing that and
> comparing it to the address provided.
I already posted about this, then what is doing the pubkey in sigscript
for standard p2pkh transactions? (this was not the case some time ago)

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