/ is on Nostr

Why Nostr? What is Njump?

cosanostr.com

Public Key

npub1vppdwqmhlzhftstq5exturmry4u0pdfm93mqj4zfuuznhclxygfsdatk8w

NIP-05 Address

robert@cosanostr.com

NIP-57 Address

leadinghelium71@walletofsatoshi.com

Profile Code

nprofile1qqsxqskhqdml3t54c9s2vn97pa3j278sk5ajcasf23y7wpfmu0nzyyck3yrz4

Author Public Key

npub1vppdwqmhlzhftstq5exturmry4u0pdfm93mqj4zfuuznhclxygfsdatk8w

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Last Notes

2025-04-25 06:21:14

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developers, developers, developers https://image.nostr.build/32c12ab5ae9d8688d996a056f9b7b102717163b4b59cade2621d77aef55c4397.gif

2025-04-01 15:26:20

zap for a better world
#nevent1q…qhav

2025-03-18 10:20:40

Just discovered this "anti new car ad", which also serves as a great vehicle (no pun intended) for financial and life wisdom.
https://youtu.be/V5tYK1mruHg?si=dnIHhVKt7AgjIVI5

2024-11-02 09:25:19

GM!

2024-10-17 06:41:04

2024-10-16 20:26:53

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Where is that?

2024-10-09 11:57:09

Nostr - how and why it works. #btcamsterdam
https://m.primal.net/LPsB.jpg

2024-10-02 09:57:00

Hi @nprofile…vuz7 I'm looking at ecash and it's really cool. I'm wondering what the first useful apps will be that solve user/business problems outside of the Bitcoin world and beyond privacy concerns? Curious to get your thoughts.

2024-09-26 07:15:44

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Will you be at Bitcoin Amsterdam?

2024-09-22 10:46:39

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What do you mean by "spreading Bitcoin's taproot as an identity system"?

2024-09-17 21:35:18

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I think that could be helpful for growing Nostr too. I guess you'd need to pay for X API access to build such an integration.

2024-09-17 14:33:23

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Of course! You're right. So, if relies were to verify the accounts npub matches that in the JSON, it should be fine, right?

2024-09-16 10:43:51

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2024-09-16 09:55:31

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Interesting! How would that work in detail? Place a signature in the JSON of the NIP-05 server?

2024-09-16 09:54:04

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How would you verify that? Anyone can put someone else's nip-05 user in their profile. The client just checks if .well-known/nostr.json?name=username is present, right?

2024-09-13 20:47:19

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what do you use on desktop? i use coracle.social a lot.

2024-09-12 12:08:47

Awesome talk by @npub12rv…85vg Makes you think of what is possible with Nostr + eCash. The title of the talk also could have been "The internet is f****d. Online payments did it." https://youtu.be/OHqxp-Hrx9k

2024-09-12 09:01:56

I'm curious, this is just a Kind 1 note, but seems like a long form post. When do kinds 30023 for long form become necessary?
#nevent1q…hcf0

2024-09-12 08:53:18

How come my WoT score is actually going down? Was at 5 yesterday. Today I'm at 4. No bueno...

2024-09-12 07:29:50

cosanostr.com is now listed as a NIP-05 verifier on nostr.how

2024-09-09 13:01:43

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Cool concept! Does that really keep out bots or just make it more expansive to run bot nets at scale?

2024-09-09 08:54:57

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would zapping the nip-05 provider for identification help?

2024-09-09 08:51:25

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What are the best tools atm to achieve this? Bot filters with captchas?

2024-09-06 19:18:02

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Where is BTC headed next?

2024-09-06 09:49:47

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gibt es irgendwo gute stats zu nostr nutzung, aktives account wachstum etc.?

2024-09-06 09:45:47

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What's the strategy?

2024-09-04 19:50:30

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Thank you for the explanation. I'm looking at the NIP-46 doc and it's really a neat solution.

2024-09-04 13:33:55

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I'm in the same boat. Some clients have me at 5 followers, others at 4.

2024-09-04 13:32:08

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that's the thing with decentralized without consensus on shared state, innit?

2024-09-04 13:29:35

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How does it currently work? Do nostr clients store the private key on their servers after it's submitted by the user?

2024-09-03 21:33:58

I just created cosanostr.com, where you can get a free verified username for nostr.
#introductions

2024-09-01 16:41:44

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Great, I'll check it out.

2024-09-01 11:18:17

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Thanks, Melvin. Very interesting. Do I see correctly that the REST API is Mastodon only atm?

2024-09-01 11:17:29

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Great, thanks for the pointer. Looks like the REST API is for Mastadon atm. I'll explore if building an API for a Nostr Relay makes sense.

2024-09-01 09:16:25

@npub1xts…kk5s Is there a reason there are no RESTful APIs for nostr? At least none I could find.

2024-08-31 20:47:44

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https://braiins.com/books/building-bitcoin-in-rust

2024-08-31 20:43:55

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Just realized it's available as an ebook https://braiins.com/books/building-bitcoin-in-rust

2024-08-31 20:41:46

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Any good?

2024-08-30 20:30:18

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Hadn't thought of reading it to a 10-yo. Now that you mention it, I can think of many great lessons for a young human in that book.

2024-08-29 16:02:14

What's a good AI coding assistant in Vim, not NeoVim? Looking to try something akin to Cursor.

2024-08-28 12:59:11

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Can you expand on the pig developer idea and what they work on in the nostr space?

2024-08-15 09:02:49

@nprofile…sgc6 On your latest podcast someone mentions splitting private keys and re-merging them later with ease. Sounds like it could substitute multi-sig? I think it was a talk at Nashville. Do you happen to have a link you can share?

2024-08-15 08:59:33

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Cool, danke! Schaue ich mir an.