{"service":"Bitcoin Technical Radar by Aaron Zhang","maker":{"name":"Aaron Zhang","role":"independent developer","url":"https://farcaster.xyz/aaronzhang"},"what":"What actually changed in Bitcoin, as JSON: each item has its status (discussion, proposal, PR, merged, released, activated, documentation), the layer it touches (consensus, policy, p2p, wallet, standards, lightning), why it matters, what has NOT happened yet, and links to the original source.","not":"Not price data, not general crypto news, not investment advice. A proposal is not support; merged is not released; released is not activated.","pay":{"protocol":"x402","asset":"USDC","networks":["eip155:8453","eip155:84532"],"price_usdc":"0.01"},"paid":["/bitcoin/technical-updates"],"free":["/bitcoin/status","/bitcoin/sample"],"discovery":["/llms.txt","/.well-known/x402","/openapi.json","/agents.json"]}