{"ok":true,"id":"rcpt_669cd980347dcfec","role":"dns telemetry (fast)","signer":"domaindrift/fast","registry_anchored":true,"receipt":{"id":"rcpt_669cd980347dcfec","action":"dns.scan","timestamp":"2026-08-16T08:13:23.196519846Z","input_hash":"sha256:6dd6d85cd584204ee88dacecbffac18e263a484ffbe36d948c4cd245a2c8469e","output_hash":"sha256:4722b0945c4b09fcd25876ac2a023b647eddda4644c19c742361ae63a75bb909","metadata":{"cert_sources":["tls-handshake","crt-sh-ct-logs"],"corroboration":{"resolver_count":1,"resolvers_agreed":null},"probe_results":{"certificates":"ok","dns":"ok","https_probe":"ok","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":"ed25519:9ea67099da0dc0970a12e7218115829b03ccabf5e2d26161a69e8fabdaaa8b218a2d8a70d14c43e2d2f53789132bd92ad1c0e9f97a6ef20dbef3b5b16275f80c","public_key":"ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9"},"content_available":false,"domain":"grandchallenges.ca","note":"Ed25519 receipt over DomainDrift's fast DNS observation of grandchallenges.ca. Verify the signature against the published key; the signed observation payload is gated.","chain_url":"https://domaindrift.io/provenance/rcpt_669cd980347dcfec","verify_url":"https://domaindrift.io/verify?receipt_id=rcpt_669cd980347dcfec","keys_url":"https://domaindrift.io/.well-known/domaindrift-keys.json"}