> If we need two networks, one for stuff like what Citrea is doing and the other for finance with a technological fence around it, I'm all for it. Has Citrea heard of nostr? Citrea, like Lightning, is relying on Bitcoin's proof of publication to ultimately move bitcoin. Moving the data elsewhere would change the L2's security model drastically. Greg On Tuesday, May 27, 2025 at 7:15:06 PM UTC-4 Dave Scotese wrote: > As far as I can tell, the resource being wasted is the bandwidth of those > who are (currently kind enough to be) maintaining the network. They are > giving away that bandwidth for free, and I think they ought to be > compensated for it, but until enough of it is "wasted", the demand for such > compensation will remain too low for that problem to be solved. Everyone > who broadcasts a transaction offers the miners the chance to earn a fee, > and those miners seem to me to be the only ones with the right incentive to > solve the problem (because if it gets bad enough, they don't get valuable > bitcoin transactions to mine quickly enough). I believe that in time, > miners will develop a way of privately compensating transaction relayers > for this reason. I would very much enjoy seeing the propagation of data > grow as a market on its own in which nerds like me could participate simply > by leaving their internet-connected machines on all the time and > maintaining the software that runs it. > > Protecting Bitcoin from becoming that market and perhaps crowding out its > financial utility might not be such a good idea, but distributing Bitcoin > technology has vastly lowered the cost of financial transactions for > everyone. If we need two networks, one for stuff like what Citrea is doing > and the other for finance with a technological fence around it, I'm all for > it. Has Citrea heard of nostr? > > Dave Scotese > > On Tue, May 27, 2025 at 10:18 AM Jonathan Voss wrote: > >> My understanding is that Citrea is using a ZKP proof to recover from an >> invalid protocol state. Whatever data gets into the blockchain, the onus is >> on the Citrea-compatible nodes to do the actual validation -- Bitcoin >> itself has no part in this other than distributing the data. Adding a new >> relay service for promulgating data that is provably committed to in an >> OP_RETURN would not be a significant additional burden to the L2 protocol >> if this additional relay service is adopted by a sufficient proportion of >> nodes, and L2 protocol participants would have an incentive to run this new >> relay service for their own benefit, so they would likely already have the >> data cached by the time the transaction is confirmed. I don't have any hard >> numbers on this, but my conjecture is that L2 protocols would run enough >> relays themselves for the system to be viable, and the clear segregation >> between arbitrary data ephemerally cached and monetary data permanently >> stored will be enough incentive for many node operators to also adopt it. >> >> On Tuesday, May 27, 2025 at 12:05:51 PM UTC-4 Russell O'Connor wrote: >> >>> On Sat, May 24, 2025 at 5:33 PM Jonathan Voss wrote: >>> >>>> However, the recent discussion premised upon Citrea's Clementine Bridge >>>> evidences primarily that the relaying capabilities of the Bitcoin network >>>> itself are sufficiently useful for L2 designers that there is an incentive >>>> to bypass standardness restrictions for the sake of reliably promulgating >>>> data -- at least in the case of Citrea, they say they need to quickly and >>>> widely disseminate 140+ bytes of arbitrary ZKP data to recover from an >>>> invalid protocol state, and the utility of that ZKP data very quickly >>>> decreases after it has been confirmed and processed. >>> >>> >>> Does your proposal actually solve this problem? Posting the 140 bytes >>> of data to the blockchain works as a public bulletin board because the >>> actual data within the block is what is ultimately guaranteed to be >>> disseminated to all participants. With your proposal, a transaction with >>> an OP_RETURN containing a hash of data could end up being mined without the >>> relevant transaction ever even being relayed through the Bitcoin network. >>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Bitcoin Development Mailing List" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to bitcoindev+...@googlegroups.com. >> To view this discussion visit >> https://groups.google.com/d/msgid/bitcoindev/a484ae6a-33d6-4704-8356-c0ed1e5ae376n%40googlegroups.com >> >> . >> > > > -- > I own Litmocracy and Meme Racing > (in alpha). > I'm the webmaster for The Voluntaryist > which now accepts Bitcoin. > "He ought to find it more profitable to play by the rules" - Satoshi > Nakamoto > -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. 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