spacestr

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ghostnode
Member since: 2025-07-24
ghostnode
ghostnode 37m

Counting down the minutes left in the FIAT mines until I can go home and smoke a nice Foundation Tabernacle CT Havana seed No. 142

ghostnode
ghostnode 1h

you’re sold out! When restock?

ghostnode
ghostnode 1h

GM!

ghostnode
ghostnode 16h

Did ya get the zap?

ghostnode
ghostnode 20h

Where can we find this podcast!? I’m addicted to scarcity now.

ghostnode
ghostnode 20h

I would say I hate coinbase but after this ad… I don’t hate them any more. I still definitely don’t trust them but damn. What an ad!

ghostnode
ghostnode 21h

This might be a fun project: Building a secure dating app or site on the Nostr protocol involves leveraging its decentralized, censorship-resistant architecture while addressing the unique privacy and security needs of a dating platform. Nostr, which stands for “Notes and Other Stuff Transmitted by Relays,” uses public-key cryptography and a network of relays to enable decentralized communication. Below is a brief rundown on how to approach this, keeping security and user experience in mind: 1 Understand Nostr’s Core Mechanics: ◦ Keys: Each user has a public-private key pair. The public key (npub) identifies the user, while the private key (nsec) signs events to prove authenticity. Use a client like Damus, Amethyst, or Snort to generate these keys securely, or integrate a tool like Alby for browser-based key management. ◦ Events: All data (profiles, messages, matches) is stored as JSON-based “events” signed with the user’s private key and sent to relays. Define custom event types (via Nostr Implementation Possibilities, or NIPs) for dating-specific data like user profiles, preferences, or match requests. ◦ Relays: Relays store and distribute events. Users connect to multiple relays for redundancy and censorship resistance. Choose or host relays that align with your app’s privacy and moderation policies. 2 Design the Dating App Structure: ◦ User Profiles: Create a custom NIP for dating profiles, including fields like bio, interests, and photos. Store profile data as encrypted events (using NIP-04 for end-to-end encrypted messaging) to ensure only intended recipients (e.g., matches) can access sensitive information. ◦ Matching System: Implement a matchmaking algorithm within the client, using public keys to query user preferences from relays. For privacy, avoid broadcasting match criteria publicly; instead, use encrypted direct messages (DMs) to propose matches. ◦ Messaging: Use NIP-04 for secure, private DMs between users. Clients can fetch these encrypted events from relays, ensuring only the sender and recipient can read them. 3 Enhance Security: ◦ Key Management: Encourage users to store private keys securely (e.g., in a password manager or signing app like Amber) and avoid sharing them. Use browser extensions like Alby or nos2x to sign events without exposing keys to the app. ◦ Privacy Protections: Since Nostr events are public by default, encrypt sensitive data (e.g., personal details, photos) using NIP-04. For discovery, allow users to share minimal public profile data (e.g., a pseudonym or avatar) and reveal more only after mutual consent. ◦ Spam and Bot Mitigation: Implement a reputation system or require small Lightning Network payments (“zaps”) to initiate contact, deterring bots and unserious users. Alternatively, use relays that require payment or community vetting to filter out spam. ◦ Web of Trust: Introduce a NIP for reputation assertions (e.g., “verified as human” or “resided in city X”) to filter out bad actors. Clients can prioritize interactions based on trusted connections. 4 Client Development: ◦ Choose a Client Framework: Build a web, iOS, or Android client using existing Nostr libraries (e.g., nostr-js for JavaScript, nostr-java for Java). Start with a simple interface like Snort or Primal and customize it for dating features. ◦ User Experience: Simplify key management for non-technical users by integrating with signing apps or wallets. Provide clear UI for profile creation, match filtering, and encrypted messaging. ◦ Interoperability: Ensure users can access their profiles and matches across different Nostr clients by adhering to standard NIPs, allowing seamless transitions if they switch apps. 5 Host or Select Relays: ◦ Host your own relays to control data storage and moderation policies, or partner with reliable community relays. Ensure relays support your custom NIPs and have robust uptime. ◦ Allow users to choose their preferred relays for publishing and retrieving data, enhancing decentralization and user control. 6 Incorporate Payments (Optional): ◦ Use Nostr’s Lightning Network integration (NIP-57) for features like paid profile boosts or anti-spam measures (e.g., requiring a small zap to send a message). This can enhance security by deterring bots. ◦ Integrate a Bitcoin Lightning wallet like Alby for seamless micropayments. 7 Challenges and Considerations: ◦ Privacy Trade-offs: Nostr’s public event structure means unencrypted data is visible to all. Always encrypt sensitive user data and use private relays for critical interactions. ◦ Scalability: Nostr’s relay-based system may face scaling issues with high user volumes. Optimize client-side filtering and relay selection to improve performance. ◦ User Adoption: The technical complexity of managing keys and relays may deter non-tech-savvy users. Simplify onboarding with guided setups and user-friendly interfaces. 8 Get Started: ◦ Study Nostr’s protocol specs on GitHub (NIP-01 for basics, NIP-04 for encryption). ◦ Join the Nostr community on platforms like r/nostr or nostr.how to learn from developers and test ideas. ◦ Prototype using existing clients (e.g., Primal, Snort) and test custom event types for dating features. This approach leverages Nostr’s strengths—decentralization, user control, and cryptographic security—while addressing dating-specific needs like privacy and trust. For detailed implementation, refer to Nostr’s GitHub repository and engage with its developer community for support.

ghostnode
ghostnode 23h

As long as it doesn’t turn into “if you give a moose a muffin” 😂😂😂🫡

ghostnode
ghostnode 3d

BitChat. Because before bitchat, how else were we supposed to be able to talk to people near us while not being able to talk to people far from us. Revolutionary.

ghostnode
ghostnode 23h

Sorry: “GFY-friendships” are pretty great 😂 grammar 🙄

ghostnode
ghostnode 23h

GFY friendships are pretty great

ghostnode
ghostnode 23h

What’s your setup?

Welcome to ghostnode spacestr profile!

About Me

❄️ Stay frosty ❄️ *I do not give two shits about being zapped. I have a job and buy my own Bitcoin. I’m happy to zap people who make nostr better, but if you’re basically begging for sats then you don’t understand bitcoin and don’t deserve it. Kindly GFY 😂🫡🫶🙏

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