{"ok":true,"id":"rcpt_4bdc48fbe76cef3b","role":"dns telemetry (fast)","signer":"domaindrift/fast","registry_anchored":true,"receipt":{"id":"rcpt_4bdc48fbe76cef3b","action":"dns.scan","timestamp":"2026-08-11T12:29:08.103263251Z","input_hash":"sha256:56eb1e586aad0b709ddfe1fb94ef0a7bda934300652dc85a75407487f9c52a8c","output_hash":"sha256:bdacec04d0e6421b44632fe2ce3556e7da747865d4d0e655cea7accff7daedb6","metadata":{"cert_sources":["tls-handshake"],"corroboration":{"resolver_count":1,"resolvers_agreed":null},"probe_results":{"certificates":"error","dns":"ok","https_probe":"error","whois":"queued"},"probes_run":["dns","whois","certificates","https_probe"],"protocols":["udp","https","whois-tcp"],"resolver":{"identifier":"cloudflare-udp","protocol":"udp","provider":"cloudflare"},"retries":{"https":{"delay_ms":500,"max":3}},"runtime":"fly-io","scanner_version":"connor-fast-v0.14.3","timeouts":{"crt_sh_ms":10000,"dns_ms":10000,"https_ms":8000,"whois_ms":5000}},"signature":"ed25519:b918dab321f8b082e0ea38fd1fde49e22a5507f3d2895c889c749084befa58f72b9076adcb35dd00e68719a9b8d5af90eb1c9910b7ebc2fea8cd5f008cef6404","public_key":"ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9"},"content_available":false,"domain":"karst.edu.cn","note":"Ed25519 receipt over DomainDrift's fast DNS observation of karst.edu.cn. Verify the signature against the published key; the signed observation payload is gated.","chain_url":"https://domaindrift.io/provenance/rcpt_4bdc48fbe76cef3b","verify_url":"https://domaindrift.io/verify?receipt_id=rcpt_4bdc48fbe76cef3b","keys_url":"https://domaindrift.io/.well-known/domaindrift-keys.json"}