ZmnSCPxj [ARCHIVE] on Nostr: 📅 Original date posted:2022-03-04 📝 Original message:Good morning vjudeu, > > ...
📅 Original date posted:2022-03-04
📝 Original message:Good morning vjudeu,
> > Continuous operation of the sidechain then implies a constant stream of 32-byte commitments, whereas continuous operation of a channel factory, in the absence of membership set changes, has 0 bytes per block being published.
>
> The sidechain can push zero bytes on-chain, just by placing a sidechain hash in OP_RETURN inside TapScript. Then, every sidechain node can check that "this sidechain hash is connected with this Taproot address", without pushing 32 bytes on-chain.
The Taproot address itself has to take up 32 bytes onchain, so this saves nothing.
Regards,
ZmnSCPxj
📝 Original message:Good morning vjudeu,
> > Continuous operation of the sidechain then implies a constant stream of 32-byte commitments, whereas continuous operation of a channel factory, in the absence of membership set changes, has 0 bytes per block being published.
>
> The sidechain can push zero bytes on-chain, just by placing a sidechain hash in OP_RETURN inside TapScript. Then, every sidechain node can check that "this sidechain hash is connected with this Taproot address", without pushing 32 bytes on-chain.
The Taproot address itself has to take up 32 bytes onchain, so this saves nothing.
Regards,
ZmnSCPxj