[bitcoin-dev] BIP draft: OP_CHECKBLOCKATHEIGHT
roconnor at blockstream.io
Fri Sep 23 13:43:15 UTC 2016
I believe Bitcoin currently enjoys the property that during an "innocent"
re-org, i.e. a reorg in which no affected transactions are being double
spent, all affected transactions can always eventually get replayed, so
long as the re-org depth is less than 100.
My concern with this proposed operation is that it would destroy this
On Fri, Sep 23, 2016 at 5:57 AM, Luke Dashjr via bitcoin-dev <
bitcoin-dev at lists.linuxfoundation.org> wrote:
> This BIP describes a new opcode (OP_CHECKBLOCKATHEIGHT) for the Bitcoin
> scripting system to address reissuing bitcoin transactions when the coins
> spend have been conflicted/double-spent.
> Does this seem like a good idea/approach?
> bitcoin-dev mailing list
> bitcoin-dev at lists.linuxfoundation.org
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