{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_710cf113b50747f3a9f888ab06b2f3df3e9f5995d1fc9660bbc7217b7bc11b68","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"spider_silence_witness_v1","root_at_anchor":"spider_silence_witness_v1"}],"axiom_id":"axm_710cf113b50747f3a9f888ab06b2f3df3e9f5995d1fc9660bbc7217b7bc11b68","axiom_type":"AX.LAC","body":{"axiom_subtype":"witness.silence.v1","category":"witness","fingerprint":"bedec3ebd1438efbc8123e234f661b7a27eef8e32e35b6b8e59df3777e27b75a","receipt_hash":"bedec3ebd1438efbc8123e234f661b7a27eef8e32e35b6b8e59df3777e27b75a","schema":"spider.witness.silence_witness.v1","spider":"silence_witness","spider_record":{"axiom_subtype":"witness.silence.v1","category":"witness","decision_hint":"NEGATIVE","dedup_key":"collector:wayback_hf_collector|status_dead","envelope_target":"AX.LAC","fingerprint":"bedec3ebd1438efbc8123e234f661b7a27eef8e32e35b6b8e59df3777e27b75a","last_seen":"2026-04-26T19:23:33Z","last_seen_hours_ago":1779.9,"observed_at":"2026-07-10T00:06:46.214961Z","parent_run_hash":"942e09378cd35544f3af6358a7be95eb97f4f06df2bf425f56ed0a26387808ca","runtime_version":"0.2.0","schema":"spider.witness.silence_witness.v1","silence_threshold_hours":200.0,"spider":"silence_witness","status":"dead","subject_id":"wayback_hf_collector","subject_kind":"collector","violation":"status_dead"},"title":"wayback_hf_collector","violation":"status_dead"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-07-10T00:06:46Z","notes":"Spider silence_witness (witness) witness.silence.v1","object":{"captured_by":"crovia.spider.silence_witness","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b7cca38aef67a73dc5e90c81acb1fb4f561860c46fb59d0808b12475ddd6f7aafa116fbf04e5fd08852e9c36bec375c835c66a1c38524b636e53d43d096ddf0c","signer":"crovia.substrate","subject":{"observed_at":"2026-07-10T00:06:46Z","source_collector":"spider:silence_witness","target_id":"wayback_hf_collector"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/spider/data/witness/silence_witness_v1.jsonl\",\"source_seal_merkle_root\":\"spider_silence_witness_v1\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fee47f2731966063d339a0bbbb355fc7cfbe8f43579a1fa9fb4f64b040d30b31","leaf_index":298890,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"a5912b3934b8541e2aace405b611498fe41e318aaafd36376afd75bfcfe66f56","side":"right"},{"sibling":"b0b101f831864cceb7be7002d8bf9568c208faf5d10527bd5eb03eb693e9a283","side":"left"},{"sibling":"15cd8239fd5dcb144ddbe78cce2da8dca7dfd94fb5e80c0608a2dc27ae163e24","side":"right"},{"sibling":"d221863168f6225c7379cc5b9388146ef0c39e0f64de9407ad640237ffeb92b4","side":"left"},{"sibling":"ccb234c13c2012e53a74d8b22653ee84900adde73d9e8924ba4c3f500b84bae6","side":"right"},{"sibling":"8ec0fe640d671176d046541aec37b1d740e243fbb586bc9906b3587f70b819ca","side":"right"},{"sibling":"47876f54ed0bc74a648cad7c34416950f0aff0bba11b1e1485409a4de9857270","side":"right"},{"sibling":"8866688cdb020f202335e4b2172ce5e678fcacd17a9bd46366bb28605d7b71b8","side":"left"},{"sibling":"2de9137b3f361779222c9e1c821c66c343d50a90bd6591d0d04cfc15f767698c","side":"left"},{"sibling":"e3d2d4277f13eaf9173fe968be09a36781cfe4ba363ff506793b8c550c037774","side":"left"},{"sibling":"8317e45b77ae59d59b4b0ce4278c34798972053c336c915c92c1bbaee8dfb120","side":"left"},{"sibling":"579e257e1f608a237c36e327208115da9d754d75f5a2ef64a54d2c08fe78f6f7","side":"left"},{"sibling":"4fdccb7be78896af2f674428951d9a767e7debe0414b156022e19ab7f2cf50ba","side":"right"},{"sibling":"b898af1603714b5c58992800a576fec0ff083db20127df63f8716d97ffacf6af","side":"right"},{"sibling":"d77d69b060d8358ec3522fa8569089a997a03f2f96acd8eaf097636738b00990","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"d1cee497dba15ac74ed93d70d952852c5112f35600031a697101a94d742ee2b6","side":"right"},{"sibling":"fe8305d1328b73b406ef52370ac5fb1664485813981686f8ca16e403cdecdf24","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":299015,"merkle_root":"68b930ed7ec5e3061cd2259bac49fa5bfcc6319dd4376a9220e5fe6ee85756e1","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260710T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-10T01:38:18Z","sig_algorithm":"ed25519","signature":"46c4f6c7da1c1f79a85bf98f4c40e306da3b1a02f88b9931fe6480adc47954208dddd8b99672c97a7933e8b88014842717c4bd5380a954d4f4ec2bbd8b676b06","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_710cf113b50747f3a9f888ab06b2f3df3e9f5995d1fc9660bbc7217b7bc11b68"}}