Remove nostr.band entries (site and relay permanently down)

README.md

@@ -513,7 +513,6 @@ Websites with lists of relays and their performance/health:
 - [Clonable](https://www.mutable.top/clonable) - A standalone feature of Mutable: Migrate your profile, follows, mutes, and relays from another account to your current keyset. Useful when recovering from a compromised key.
 - [contact cloud](https://github.com/canostrical/contact_cloud)![stars](https://img.shields.io/github/stars/canostrical/contact_cloud.svg?style=social) - Discover the Nostr contact list graph and your own pubkey in it.
 - [Contact list backup](https://nostr.xport.top/contact-list-backup/) - Backup and restore your contacts
-- [Embed widget](https://embed.nostr.band) - Embed Nostr notes or profiles into any website with just a line of code.
 - [following.space](https://github.com/callebtc/following.space)![stars](https://img.shields.io/github/stars/callebtc/following.space.svg?style=social) - create and explore follow packs for nostr, find lists of users to follow
 - [Ghostr](https://github.com/dmnyc/ghostr)![stars](https://img.shields.io/github/stars/dmnyc/ghostr.svg?style=social) - Dead simple post delegation workflow for Nostr. Writers draft, publishers sign. No scary key sharing required.
   - [ghostr.org](https://ghostr.org/) - live instance
@@ -618,9 +617,7 @@ Websites with lists of relays and their performance/health:
 - [Purgatory](https://www.mutable.top/purgatory) - A standalone feature of Mutable that finds follows who create hellthreads or use spam apps, and lets you mass mute them.
 - [Replies](https://replies.nostrapps.org) - Nostr micro-app for viewing replies and reactions to events
 - [The Resurrector](https://www.plebsvszombies.cc/resurrector) - A standalone feature of Plebs vs. Zombies that lets users undelete their nostr profiles if they were previously deleted.
-- [rss.nostr.band](https://rss.nostr.band) - Create custom RSS feeds with posts matching your keywords and consume using your favorite RSS reader.
 - [safebox](https://github.com/trbouma/safebox)![stars](https://img.shields.io/github/stars/trbouma/safebox?style=social) -  private portable safebox on nostr
-- [sb.nostr.band](https://sb.nostr.band) - Search bots that you can create and follow to receive new posts matching a keyword right into your feed.
 - [scoop-nostr](https://github.com/nostorg/scoop-nostr)![stars](https://img.shields.io/github/stars/nostorg/scoop-nostr?style=social) - Scoop bucket for Nostr software.
 - [secret-border](https://github.com/guilhermegps/secret-border)![stars](https://img.shields.io/github/stars/guilhermegps/secret-border.svg?style=social) - A safe Nostr identity generator.
 - [Sendbox](https://sendbox.nostrmo.com/) - A tool to help clients delayed publish your nostr event.
@@ -907,7 +904,6 @@ Outside of nostr itself, you find the community on:
   - [api.inosta.cc](https://api.inosta.cc) - Backend live instance
   - [inosta.cc](https://inosta.cc) - Demonstrator live instance
 - [logseq-nostr-sync](https://github.com/KoalaSat/logseq-nostr-sync)![stars](https://img.shields.io/github/stars/KoalaSat/logseq-nostr-sync.svg?style=social) - Logseq plugin to receive new entries as DM.
-- [Media caching server for Nostr](https://media.nostr.band) - caches resized profile pictures and banners to save bandwidth for clients
 - [njump.me](https://njump.me/) - hosted http gateway for browsing profiles, notes and relays
 - [Nostr Design Org](https://nostrdesign.org/) - Documentation and best practices for building nostr clients
 - [nostr icons 2](https://github.com/SovrynMatt/Nostr-Website-Button-Design) - Another repository of nostr icons (rounded, rectangular)
@@ -920,7 +916,6 @@ Outside of nostr itself, you find the community on:
 - [nostrability](https://github.com/nostrability/nostrability)![stars](https://img.shields.io/github/stars/nostrability/nostrability.svg?style=social) - The practical documentation of how various nostr apps play together.
 - [ostrich.work](https://ostrich.work/) - nostr job board
 - [RSS feeds for news on Nostr](https://verityj.github.io/nostr-news-feeds) ![stars](https://img.shields.io/github/stars/verityj/verityj.github.io.svg?style=social) - a curated list of news press channels RSS feeds that we can follow on Nostr
-- [search posts/profiles by keyword](https://nostr.band) - posts from major relays indexed and searchable in real-time
 - [Summaries of all Nostr Improvements Proposals](https://anchor.fm/s/d8e8d5a4/podcast/rss) - ChatGPT generated summaries of all NIPs by k00b
 - [Tracker for Undocumented Nostr Event Kinds](https://undocumented.nostrkinds.info/) - monitors undocumented event kinds in the nostr network
 - [vanilla-js-nostr](https://github.com/supertestnet/vanilla-js-nostr)![stars](https://img.shields.io/github/stars/supertestnet/vanilla-js-nostr.svg?style=social) - a demo of posting and viewing a feed in nostr using vanilla javascript