{"_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_5e4dc54648dcb2d30845c1a876e48cc6d9cec2f54fdcac2500d4cba5935230fd","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":0,"merkle_proof":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d","root_at_anchor":"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d"}],"axiom_id":"axm_5e4dc54648dcb2d30845c1a876e48cc6d9cec2f54fdcac2500d4cba5935230fd","axiom_type":"AX.ABS","body":{"absence_streak_days":111,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":111,"evidence":{},"first_seen":"2026-02-09T14:00:01.687944Z","last_seen":"2026-06-01T13:01:21.416661Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":68,"observation_type":"absence","observed_at":"2026-05-30T09:01:43Z","receipt_hash":"sha256:8447052a680047d19904f5fc79a13d647385876ea1cf45875750e9d3e5e94af5","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-30T09:01:43Z","notes":"AX.ABS minted from collector record with observation_type=absence","object":{"captured_by":"autonomous_observer","primary_source_url":""},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0e1e39c2c8a6c6d5f0a5eb0bb3806283a54229df629adf82543d6f06b72ef691e99f63e5b5a7d029c94cbac066a130bdfad5d09e10515d63dc7ff9884f0f5605","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"zai-org/chatglm2-6b"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/opt/crovia/hf_datasets/global-ai-training-omissions/observations.jsonl\",\"source_seal_merkle_root\":\"8a816048982f72db5efa56390c8b06e8773946b1d3a25139820455629f6aa37d\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d4a66044e346d6f316591fcac343d7c49f08c4e4c41318c2123ee26b62904ac8","leaf_index":181777,"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":"c19f39e5d36b9d48a35f26c986372ee4f288f3b75690eb92e14a9fc5b551edee","side":"left"},{"sibling":"8e21473aba8b22cd056dcf24e2fccdce37fae8990fb76a844f0a2d55a12c1527","side":"right"},{"sibling":"4adaec5f58917b60ed62093c738b51ea88b18533db326b51a149b17af4359cf4","side":"right"},{"sibling":"318a18590a321d0995d82faee545638df08fa46b7efc39c377c50c77f8d9c5a0","side":"right"},{"sibling":"c179c36b60b1edc517ff321a6cbf99c4cefc6fd0f445c4b309b2128a402528d4","side":"left"},{"sibling":"a49c51ce3a90cd9ca6ad6bc66aee8b6eb6915055808708165e68cc2a67e71136","side":"right"},{"sibling":"3ec570a532feecc6522bd4168f27e57ee068e7756618180e341e0f3de087eb2c","side":"right"},{"sibling":"989ffda8f6391051f6a191bd90600a9d62f854f8cf01f92f1b03d9732b2ee9e1","side":"right"},{"sibling":"27c64489296a92f040ac756282ce58a077a1a7d90427c9a6040178b25d4a97b8","side":"right"},{"sibling":"82fd80a4e8c20bbb3a96ca54e6f7b1e32fd815297cc2ff00128e4b1edd62f7b5","side":"left"},{"sibling":"9227fc7dde77641ed420c159d7f30e920a51bc5d08ea1fcb45c58eddd26a2ff4","side":"left"},{"sibling":"d49f4565e35ab2f3e9a00b518b91b7bcfb2ba9758d71e603555df6ce55bd8ede","side":"right"},{"sibling":"f6cb0167dd98aa80b18ba1deaef38bc730146800e2115814f92400649b6f889c","side":"right"},{"sibling":"073f2510bf4f24b7b327dc90f5284f8198df6ba8606931d6273eeb969d0fca6c","side":"right"},{"sibling":"7263754cce83d4344a4e8e2b871ad9eb9c90bf3bc605db995cdaefd8006a3700","side":"left"},{"sibling":"5ea2f2dc9f046df723b6bd9932d61a9a3d80a76e79ce1b939b3d93ff79b5a91c","side":"left"},{"sibling":"8d7789979e38eb7f7b84702b30ab9db1d711aee8de7355713672fda69849f886","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":204300,"merkle_root":"6504e34fd02d2abe97efe13b648586c36b6744934616d8b9864f387ec884ec66","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260601T153829Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-01T16:09:32Z","sig_algorithm":"ed25519","signature":"7fdc403f3c179a8f64ffdde58e48fcd6fdf4e21de53bff0a7ee6d43e90a4244d782ff4bda8961e0ca286a66a2e7c3aaed63cd0679574b36e0453f5cc47eb4901","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_5e4dc54648dcb2d30845c1a876e48cc6d9cec2f54fdcac2500d4cba5935230fd"}}