{"_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_4efd0ff5287a61e6da4c1871bac94139b77257aaa760ec296357f4eec058f04a","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_4efd0ff5287a61e6da4c1871bac94139b77257aaa760ec296357f4eec058f04a","axiom_type":"AX.ABS","body":{"absence_streak_days":103,"collector_run_at":"","collector_run_id":"","collector_version":"","days_monitored":103,"evidence":{},"first_seen":"2026-02-11T07:00:00.931611Z","last_seen":"2026-05-26T05:00:45.157044Z","merkle_root":"dbd1085217dab204cc4828a0242797cc5da307aefa3a2317710a138200eed3c0","observation_count":68,"observation_type":"absence","observed_at":"2026-05-18T21:00:55Z","receipt_hash":"sha256:801f4730c4d705386d0bd9439444511ce16c35a95f7c3ff3f5bc0d348d423f28","registry_endpoint":"https://registry.croviatrust.com"},"confidence":{"method":"deterministic"},"decision":"NEGATIVE","issued_at":"2026-05-18T21:00:55Z","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:dafd4627ebd871ef0d185fae12d91db1efa2e0813fa00ef37e205d3f06950ee42b21d4ea36364dc9193a01be792bc749abaca1d94ba4cc96bc2f5e0a8c3b0402","signer":"crovia.substrate","subject":{"source_collector":"autonomous_observer","target_id":"HadrianSecurity/subwiz"},"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":"6cef7c290303f82c8e2a6836b2c1330f4bb80cc615e64a4bd56a962462acf6cc","leaf_index":187664,"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":"3c963a5a334dd3dc65d05858e315bf85bb13f904e0ccc70c3940347b9d2d7310","side":"right"},{"sibling":"98400d5158279b491a659c39efe13184f79ee0f52add3cbcbe6969ad3221d617","side":"right"},{"sibling":"fb6099a979c52ca38aed814ba651e8f5105e530e10b29e4b366f251fb99ac4b4","side":"right"},{"sibling":"be10cb9b689fff305c2d47009639af2d9f97b0da65b983a65da2d5d97bf7a708","side":"right"},{"sibling":"6b5a78fa102778d3a105e62968aa1a7a082ad21ba311bba27d202d6ee075d1d3","side":"left"},{"sibling":"1b624277a69ade1f11fb77eadae37eece7ef9aabe86641a288f9c3af04196387","side":"right"},{"sibling":"f09e5d4f6ed50a43eb36b1bfe9c5723a73ef6e98cc2af7df05f958bfef30091a","side":"right"},{"sibling":"0cef77f90882d7969052e54806e44d594147a2736ced85b897834e486eb6af81","side":"right"},{"sibling":"48fb7ab579ae3278cafa5247445c7de148382a2aaff93876a0c330ffa8dcb487","side":"left"},{"sibling":"d6e1d2a38c3d83b819591ee9249d58374b4071bbf878b523f9feccb1a6d914df","side":"right"},{"sibling":"1fa5170a9fc0c6404bef4e10e3ca42070efcbbbeccbe002e6865f55af1f1c67a","side":"left"},{"sibling":"b29a7a9a622ed2490d1d8aaa0981345c03c76846f9a570545b4bc0445244d676","side":"left"},{"sibling":"5fb7c0904a7207ec018cd62bc4c9bba6083af0d13dfd3a06e8a233f3b4026958","side":"left"},{"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_4efd0ff5287a61e6da4c1871bac94139b77257aaa760ec296357f4eec058f04a"}}