Hi Claus,
Thanks but I am not sure to understand the solution, how the transaction will look like and will it be standard ?
Regards
Aymeric
I propose to require all data to be in the op_return output PLUS add a required op_return_hash field, which is checked by consensus. So that node can re-validate the chain without having to store/download/look at the contents of op_return data. The benefit of that little redundancy is that "content-sensitive" communities can ignore the date they don't like.
CheersClaus
On Thu, Feb 16, 2023 at 7:30 PM Aymeric Vitte via bitcoin-dev <bitcoin-dev@lists.linuxfoundation.org> wrote:
_______________________________________________It's super unclear how long it could take for such a change to be adopted
Then the answer is simple, see: https://gist.github.com/Ayms/01dbfebf219965054b4a3beed1bfeba7#workaround-to-the-80b-op_return-limitation
Outstandingly, very, mega, bad, but working, bringing bitcoin back 10 years ago
But why not? If bitcoin folks don't get that we need a 1tx storage solution for the future, then let's bring back bitcoin into the past and destroy coins
Le 12/02/2023 à 17:23, Aymeric Vitte a écrit :
https://github.com/bitcoin/bitcoin/issues/27043#issuecomment-1427069403
"What is the process to have someone do the PR for this? Or I do it and most likely it will be a very shxtty one since I am not a C/C++ expert, then wasting the time of everybody
It's urgently required, I did consider OP_RETURN as a dart in the past but changed my mind, it's adapted to the current evolutions, not flooding bitcoin with 2 txs while only 1 is needed
If not the best 1 tx solution is super simple: store in addresses, and super bad at the end because burning bitcoins, while still not expensive if you don't need to store big things"
Le 05/02/2023 à 19:12, Russell O'Connor via bitcoin-dev a écrit :
On Sat., Feb. 4, 2023, 21:01 Peter Todd, <pete@petertodd.org> wrote:
On February 5, 2023 1:11:35 AM GMT+01:00, Russell O'Connor via bitcoin-dev <bitcoin-dev@lists.linuxfoundation.org> wrote:
>Since bytes in the witness are cheaper than bytes in the script pubkey,
>there is a crossover point in data size where it will simply be cheaper to
>use witness data. Where that crossover point is depends on the finer
>details of the overhead of the two methods, but you could make some
>reasonable assumptions. Such a calculation could form the basis of a
>reasonable OP_RETURN proposal. I don't know if it would be persuasive, but
>it would at least be coherent.
I don't think it's worth the technical complexity trying to carefully argue a specific limit. Let users decide for themselves how they want to use OpReturn.
Even better.
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-- Sophia-Antipolis, France CV: https://www.peersm.com/CVAV.pdf LinkedIn: https://fr.linkedin.com/in/aymeric-vitte-05855b26 GitHub : https://www.github.com/Ayms A Universal Coin Swap system based on Bitcoin: https://gist.github.com/Ayms/029125db2583e1cf9c3209769eb2cdd7 A bitcoin NFT system: https://gist.github.com/Ayms/01dbfebf219965054b4a3beed1bfeba7 Move your coins by yourself (browser version): https://peersm.com/wallet Bitcoin transactions made simple: https://github.com/Ayms/bitcoin-transactions torrent-live: https://github.com/Ayms/torrent-live node-Tor : https://www.github.com/Ayms/node-Tor Anti-spies and private torrents, dynamic blocklist: http://torrent-live.peersm.com Peersm : http://www.peersm.com
-- Sophia-Antipolis, France CV: https://www.peersm.com/CVAV.pdf LinkedIn: https://fr.linkedin.com/in/aymeric-vitte-05855b26 GitHub : https://www.github.com/Ayms A Universal Coin Swap system based on Bitcoin: https://gist.github.com/Ayms/029125db2583e1cf9c3209769eb2cdd7 A bitcoin NFT system: https://gist.github.com/Ayms/01dbfebf219965054b4a3beed1bfeba7 Move your coins by yourself (browser version): https://peersm.com/wallet Bitcoin transactions made simple: https://github.com/Ayms/bitcoin-transactions torrent-live: https://github.com/Ayms/torrent-live node-Tor : https://www.github.com/Ayms/node-Tor Anti-spies and private torrents, dynamic blocklist: http://torrent-live.peersm.com Peersm : http://www.peersm.com
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-- Sophia-Antipolis, France CV: https://www.peersm.com/CVAV.pdf LinkedIn: https://fr.linkedin.com/in/aymeric-vitte-05855b26 GitHub : https://www.github.com/Ayms A Universal Coin Swap system based on Bitcoin: https://gist.github.com/Ayms/029125db2583e1cf9c3209769eb2cdd7 A bitcoin NFT system: https://gist.github.com/Ayms/01dbfebf219965054b4a3beed1bfeba7 Move your coins by yourself (browser version): https://peersm.com/wallet Bitcoin transactions made simple: https://github.com/Ayms/bitcoin-transactions torrent-live: https://github.com/Ayms/torrent-live node-Tor : https://www.github.com/Ayms/node-Tor Anti-spies and private torrents, dynamic blocklist: http://torrent-live.peersm.com Peersm : http://www.peersm.com