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From: Johnson Lau <jl2012@xbt.hk>
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To: ZmnSCPxj <ZmnSCPxj@protonmail.com>,
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Subject: Re: [bitcoin-dev] Taproot proposal
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>=20
>>=20
>> Some way to sign an additional script (not committed to by the =
witness
>> program) seems like it could be a trivial addition.
>=20
> It seems to me the annex can be used for this, by having it contain =
both the script and the signature somehow concatenated.
This is not possible since the whole annex is signed. It is possible if =
the signed =E2=80=9Cscript=E2=80=9D does not require further input, like =
per-input lock-time, relative lock-time, check block hash
>=20
> Regards,
> ZmnSCPxj
> _______________________________________________
> bitcoin-dev mailing list
> bitcoin-dev@lists.linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
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