{"ok":true,"id":"rcpt_9b6be083ee7e482c","role":"dns telemetry (fast)","signer":"domaindrift/fast","registry_anchored":true,"receipt":{"id":"rcpt_9b6be083ee7e482c","action":"dns.scan","timestamp":"2026-08-16T16:34:40.337278744Z","input_hash":"sha256:79c84beaeeec42651e7b7f5e7d1d2143e0d53ffe664a426f73382ef87a7bcbec","output_hash":"sha256:b53085387c1877b3da3f49ce7bd1bd5e31b42236478072f7b50158fc6a6d7be1","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":"ed25519:45646788296abd87829f68432cb79229ddf99747ebcb9d01876fc9aed46851b2320aa932868a1b069b7f6b729b80668cf9e8b55a6284def1c2e7ec453f058b03","public_key":"ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9"},"content_available":false,"domain":"ismpressbooks.com","note":"Ed25519 receipt over DomainDrift's fast DNS observation of ismpressbooks.com. Verify the signature against the published key; the signed observation payload is gated.","chain_url":"https://domaindrift.io/provenance/rcpt_9b6be083ee7e482c","verify_url":"https://domaindrift.io/verify?receipt_id=rcpt_9b6be083ee7e482c","keys_url":"https://domaindrift.io/.well-known/domaindrift-keys.json"}