Melvin Carvalho's avatar
Melvin Carvalho
_@melvincarvalho.com
npub1melv...5c24
Mathematician and Web Developer
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melvincarvalho 4 months ago
Good news! After a helpful discussion with the W3C Credentials Community Group, we’ve aligned on a verification method that works cleanly with did:nostr and the Verifiable Credentials stack: w3c-ccg/community#254 (comment) I’ve already patched the did:nostr draft to reflect this. What this unlocks 1. Production-ready reference implementations 2. Compatibility with the wider W3C Credentials ecosystem 3. A straightforward path to issuing industry-standard credentials (badges, awards, driver’s licences, etc.) over Nostr 4. The ability to sign and exchange JSON payloads between Nostr services (relays optional) It’s a nice step up in standards alignment and Nostr functionality. Many thanks to everyone who weighed in, feedback very welcome! image
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melvincarvalho 4 months ago
Been having a lot of fun exploring smart contracts over Bitcoin. They only launched last week, and wallets are already popping up. One wallet’s chat room has 40,000 people in it, and that’s just one wallet! All this without needing a Bitcoin fork. Feels like we might be at the start of something big. image
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melvincarvalho 5 months ago
Evolving smart contracts over bitcoin. Swap testnet3 and testnet4 coins. image
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melvincarvalho 5 months ago
After 6 years of wait, finally able to work on an IDE for smart contracts over bitcoin. Early but big. image
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melvincarvalho 5 months ago
“The power of RGB on Bitcoin is unlocked by Lightning Network. Lnfi unlocks DeFi for multi-asset Lightning, providing the performant, scalable settlement layer required for serious financial applications, high-volume trading, asset management, and stablecoin liquidity,”