npub12y…um2jf on Nostr: You can put any block height there, at any time, it's just text. It's like me sending ...
You can put any block height there, at any time, it's just text. It's like me sending you a photo of myself as I am right now, only I'm holding a newspaper that was printed 14 years ago, and telling you the photo is 14 years old.
You need some kind of external party/method that allows you to sign your note with the current block height, in a way that isn't falsifiable. A Bitcoin node would probably have to participate. You send your note, a node embeds the block-height somehow or co-signs, something like that, I'm not knowledgeable enough. 😂
Make sense?
Published at
2023-02-15 14:21:23Event JSON
{
"id": "70aed8658c75101e74785d63bc71c6e3205e0acec6e54a1cfef4b2a403f40de3",
"pubkey": "5131f3572c960cfa0b5d262687565fe53a98c8d35bbfaa2daf029bc3f6eaec88",
"created_at": 1676470883,
"kind": 1,
"tags": [
[
"e",
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"",
"root"
],
[
"e",
"f6e26e36758173cbf749d9d9b03e3fccc4903ad2104b58841d158d7437e6a2d0",
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[
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[
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[
"p",
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],
"content": "You can put any block height there, at any time, it's just text. It's like me sending you a photo of myself as I am right now, only I'm holding a newspaper that was printed 14 years ago, and telling you the photo is 14 years old.\n\nYou need some kind of external party/method that allows you to sign your note with the current block height, in a way that isn't falsifiable. A Bitcoin node would probably have to participate. You send your note, a node embeds the block-height somehow or co-signs, something like that, I'm not knowledgeable enough. 😂\n\nMake sense?",
"sig": "eceb5ca3dece2a76f96f17c49aae9d156f1bb1f349629a5d3d068ca9491578cd59f9661865a75ab6610378e6eb594b28205afbd956e3c089cca4f433ed198069"
}