Hi Johnson,
As noted on the other thread, witness replay-ability can be helped by
salting the taproot key or the taproot leaf script at the last stage of a
congestion control tree.
I also think that chaperone signatures should be opt-in; there are cases
where we may not want them. OP_COSHV is
> On 25 May 2019, at 4:59 AM, Jeremy wrote:
>
> Hi Johnson,
>
> As noted on the other thread, witness replay-ability can be helped by salting
> the taproot key or the taproot leaf script at the last stage of a congestion
> control tree.
>
The salt will be published when it is first spent.