Npubs are not created, they are found 💜

“Built with Cashu-TS” is here! In this blog post I build a tiny version of npub.cash using Cashu-TS View quoted note →

@Coinfinity

This is getting out of hand 😂 View quoted note →

> Don’t you want to tape of your camera for safety reasons? > Yo, it’s Linux. The camera doesn’t work programmersarealsohuman5909 has me dying 😂

Typescript rewrite in Go! Great news 🔥

Two new Cashu-TS docs pages added: - How to generate deterministic secrets from a seed:

Using a Seed | Cashu-TS Docs

Cashu token are a bearer asset, meaning that the possession of the secret is proof of ownership. This enabled many use cases, but it also means tha...

- How to restore proofs from a seed:

Restoring from a Seed | Cashu-TS Docs

If you used deterministic secrets to mint Proofs you can restore them at any given time using the seed and some help of the mint.

I want to start a blog series where I built small Cashu projects using Cashu-TS. What are some of the things that you would like to see?

I just released the first version of almnd, a npm package for throttled communication with Cashu mints. Almnd will schedule and reschedule mint calls with appropriate timings and backoffs, making sure that you can talk to mints, without having to worry about spamming them (and getting rate limited). The first version focuses on minting. Other methods will be added soon(tm). I built this with npub.cash in mind. I think the most appropriate use case is services that have to deal with a lot of pending state over long periods of times. For most wallets I would recommend looking into Cashu's WebSocket protocol. Library: https://www.npmjs.com/package/almnd

Hi anon! Did you know that there is an open Cashu-TS dev call every week? Come join us:

Get In Touch | Cashu-TS Docs

Cashu-TS is an open-source project powered by collective effort. Whether you’re using our libraries or contributing to the code, your participati...

Anyone got the link to the new Macos long-form app that was released recently? #asknostr

Become ungovernable 💜

🥜

Next month, I’ll be hosting a hands-on coding workshop on the basics of ecash and Cashu development! 📍 Where? Swiss Bitcoin Conference, Kreuzlingen, Switzerland 📅 When? Saturday, April 26 (time TBD) If you’re curious about building with ecash and Cashu, make sure to drop by 💜 More details about the conference: swiss-bitcoin-conference.com Hope to see you there! 🥜

I just paid the first invoice on npubcash v2 🥜

Support Bitcoin artists 🧡🔥 View quoted note →

I can not wait to never get rate limited again... 🥜

Can not believe how helpful this community is. Lots of love to all of you 💜 View quoted note →

The flu stole two weeks of my life… what do you do to stay healthy? #asknostr

Because I received a coupe of DMs pointing out a bug in this code: in JavaScript “this” is implicitly defined in every function scope. If there is no object attached (function is not a method) it points to the global object (window or globalThis). There is no bug in this code. ecash fixes it globally. View quoted note →