We cannot use CLTV for proof of burn, because it would allow miners to cheat. This is explained in the whitepaper: https://notary.electrum.org/n/proof-of-burn.pdf (see footnote on page 4)

Actually, it is CSV locked., so locking decade in the future won't work.

yes. a single btc transaction can notarize millions of nostr events.

thanks!

When all the more urgent stuff is done 😎

A lot of things are possible with Electrum plugins. Since version 4.6, third-party plugins can be distributed as ZIP files, and installed by users at runtime. Maybe #nostr could be used as a plugin distribution channel? Think of a decentralized AppStore powered by web of trust.
https://electrum.readthedocs.io/en/latest/plugins.html

it is waiting for one confirmation before revealing the preimage

The next release of Electrum will support 'Submarine Payments', where you pay to an on-chain address using your lightning funds.

looking forward to this

@nevent1qvz...

Nostr is what Ethereum tried to achieve: decentralize all the things.

Thank you @nprofile1q... @nprofile1q... for organizing this great event. Bitcoin and Nostr are the perfect match!

That is a good point. Nostr users do not need to be Bitcoin users. Notaries may choose to accept lightning, but also cashu, fiat, shitcoins, or whatever they want. Commercial Nostr portals such as Primal may offer notarization to their paying users, or even to all their users, as long as they find a way to monetize it. In the end, the only thing that matters is whether notarization fees are more economical than the infrastructure cost of a free service that can be abused.