{"_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_f26c15d5853e8590cf6542871b227e1ac5b1d0818f184540c7bc3ead6daa3682","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779616850,"merkle_proof":"tpa_chain_h145255","root_at_anchor":"tpa_chain_h145255"}],"axiom_id":"axm_f26c15d5853e8590cf6542871b227e1ac5b1d0818f184540c7bc3ead6daa3682","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779616850,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf86a99247cefb085ab4006d4734d5670c22b05d6be1585543238a9e972ec4a7f","commitment_y":"0x64fc80fd11abb529f56e0c8b54777c1b3c9bd1d2d9351f056a4403492d86ad0d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc85662fc3e4b85c285647f5e401b914bee9c27efc5e3bafb74ba355ba762d66a","commitment_y":"0x13560c1b4a5a5fd1c20c1f1a873b189d4d6e846b024ca05fda3c65ab120b54ed","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x243ac128f5c75b18912022b7e6bc7fca94bf705f32c8fe53ed7a6cea1894a768","commitment_y":"0x742bfaae79c8a61184327216b0c5d4786c9a00a1045e816e6885620ffe6cc2fe","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1c33985e680908829e39bd441dbd031266266ac052f9add866e6011102a64970","commitment_y":"0xef2c8d0fefba86e75488e2b4951917ab23b45a44a90e42e4e9cdf5f91ad6118e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc006f6441f18f1164c6231ef9fc74c48eb1620dd03c7a8745d38a9106a70f86b","commitment_y":"0xdd1f7b9d430aacc5b2edf1d1d41ac280ac59ad5bbd5aaf88857cd8f7dfff9627","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1da8f64f2dfaef481673aa7ff206572bbb6d81703eb8fcbfb0fffab6658ba400","commitment_y":"0xe8934ebdfba7f8e4fb5870cbe5c068a9e0087b38ef3c8dee49d7fef2b77eeaec","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7ecdf81cba43e545a86a39423b146e0f5a7ba2066b4c69ab5c99b0b1b0b201a2","commitment_y":"0x4c287eccaa5a7a1ee21b9f370a1f2be3ce2bc60b26d7e1357a693f37d6d6df22","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd1568f629797a1f5bf6655fad7cd183f3e9f514017b2ab8f0b5c2755fab7b6b","commitment_y":"0xb9be10f645f22bf989524cef2fb7a9010f4471eddc3191cb57012d6abb80b5e5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfdcb160b1304d3c5a0241fa75896eeae272272f85a3e9d53351bc257543ddcbd","commitment_y":"0x9db910d1f5ced2f6e29726f3034584a5e11338bf4dfa517e07502899ae8f86","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1734fdcb44e84b6fe64f921da6d3fca10f07ab0c2f2925015c755adb1f2b34ac","commitment_y":"0x796b0273cb1b74d930b5497e2a4a1caedec3d7be97465bd9d9ab9e291e1a8267","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa50f2905599b188adde21f3951d0ad4aa07e2077ddc2ff5b6ffc730e62e09dc2","commitment_y":"0xd51ebc809e997a16a958ea3cbd217ddaf349dd3a771d73636cae058b2060145a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9ff6a8cae3c0e7cffeb3abb628767755ef3157534d161e3a3c2b175cf086359b","commitment_y":"0x7cf53685867dd4474a86cc5e461bf8c16fd03337ad97d8f743321c9ba984a123","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9b26d22ce248c1d88d6ede6b17f19718d4ddc41972825ff1df353e51be71d73d","commitment_y":"0x57a33f8982df8fc95f6ab332537f66cedc8f09232f1c0e90eb9c8f23e2a26ad","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb8be1c188412aabfad490ff680ad553176e22bfcf86c46f5fd66ca8fb18296d5","commitment_y":"0x265819df9bbe629cd3c287a22471b7240274c98fb3512ea896c4036c67c901b5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x7d56d3cecb81572e1c23f2ff4475d0e0d47cf3108c8a41a1ac28c3d5fa684d7b","commitment_y":"0xa1ee405b90675a429e5be68611ba672f777521afb2547bffaf5cfebb44eebbc1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6a2087508cc29e6b6fba1cb96674b849343bc97db668d6e96655fecfe91fe3d9","commitment_y":"0x2e556c4a551d7352674d80c0341725da33b83a97fc626fa3fd1357adea91c474","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4de5cf53859f9f777eec483dc796ca9840016cbe7f95e3c9282296d82714055e","commitment_y":"0x36f97a9f7546c962b7a09ef99e3819afb6c1823598b5804c2945c2a138571644","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x91db8d5c253440a1acecbcd48c4c5c91a23b498041fd0ed03f6e948c6f66f41c","commitment_y":"0xa1938d0bd6426f79a0413cd23a868b589ada164a32900a477d04fb8e11820bd5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1939dac1dfe441a986f644d8da8276cbefd7ce7aae0a18af038002d5b99b997b","commitment_y":"0xb431b19d8c40ad95cdcfe8b6a3aa4c856c584274e03c46d27779995d1ef19cd4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfc7d67ebc455f359cf9c8e22948e625a6171d974fb41907e29ecf81fc68b0a8d","commitment_y":"0xdbe3c3430fbf9fbb7e2f9179a77231516b54f4bb551b8760716699fbab185149","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-05-24T10:00:50Z","receipt_hash":"b88a7df3a6badfe1d009d23157d522076520352fbf68e7367222d2c7a6a73db0","tier":"OPEN","tpa_id":"TPA-0e2bb09775257f1b0c20e175","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-24T10:00:50Z","notes":"TPA TPA-0e2bb09775257f1b0c20e175 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0e2bb09775257f1b0c20e175"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ae1c26c8e4a60d760517a099d9253954fdbe20c79773721df45e61cd38c5b47c899e60799d77d7e5bb2b53f1f2fe4d7e1267f86916a64be2e0110cf0c79b1008","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-MultiMed-568M"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h145255\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"dbf1c2b66989bcd2386dc5ece3502965988440900d983e59d3e467d429c6df46","leaf_index":147472,"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":"36e283afb18ef1feeeb4bec7833c47dd3888a50b309047c4ff2786864df68cda","side":"right"},{"sibling":"4e534b577d7a81f40cbbb28dc36c6e68afa42134b20a6eae9c0e3fe6dbe0f6e6","side":"right"},{"sibling":"3cf67767c504a5ab31d917c892d48ace24741a82dcf735413987071a2308811c","side":"right"},{"sibling":"2c9a1f519932b3a35f562865bb6e82d0a7bb7b6699fb98d8ebedc211d60d3905","side":"right"},{"sibling":"491e9636ab6578fbee6d549784f7d2900daff60d1964a3419b76d2511cddcbb6","side":"left"},{"sibling":"9a46726250f95f81effc799a0b99c5d0e71720be487ce3764727f2ea881fbfe5","side":"right"},{"sibling":"18ff0fa56bad2f5749856e5f619c794dbb18f04e240f9fac7b6e8c4076554b24","side":"right"},{"sibling":"5a95ffda7a7971bad5d6c9bd84197206336275a1659317dc06222e18e4fe26ba","side":"right"},{"sibling":"453f089bdfa866864df223701a0848ae49c1f3abb01e67bc1595ef7ed5309b4d","side":"right"},{"sibling":"306f4dc36263de82ebe9387411c7a4b5469c530681abe76bbfe32d4b60e02349","side":"right"},{"sibling":"ad30b70326405adb03580675c6fa8c3cba81ee194bfeb8e4fce074b0342613e5","side":"right"},{"sibling":"d27382e79b86e8d6eed3d821b530c07fcb0ca57ea9a02e7d86aba4bd40090501","side":"right"},{"sibling":"aa1509cdc792622d84af2566ef9d7b2e078eb8c4669cdc7a514ec5e2562bb1f0","side":"right"},{"sibling":"23f59aad819e2fda37481f384f292c8a6e3a9112ba4c24ad3a14db6a3ceedbd5","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"4c80bc7c986c894b2d949629d084c7c574bbaf81bdc2bbab57d5b9bcd04f42b7","side":"right"},{"sibling":"77b2ebdf5dfa60d7329390da845952c5f33353efbbf9b4b1ba6e1661e0336a58","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":147801,"merkle_root":"ab747f46049a8db6f79edac8e6a982c68451cf377e06e6e5d3a59a19873a9e79","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260524T130709Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-24T13:07:40Z","sig_algorithm":"ed25519","signature":"28a190461207bc43da8a66cafc60d8bb3776f04c8bf9ff89de3dec8f9ff106f8e9cf7ff133561eb35fa982fcbac4f552d9b6dab7fff25badeae9d75cedd31800","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_f26c15d5853e8590cf6542871b227e1ac5b1d0818f184540c7bc3ead6daa3682"}}