{"_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_29df72f430066f06311ea1c9a57023831d74d88c921de5120e909983be64cf06","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783180946,"merkle_proof":"tpa_chain_h250538","root_at_anchor":"tpa_chain_h250538"}],"axiom_id":"axm_29df72f430066f06311ea1c9a57023831d74d88c921de5120e909983be64cf06","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783180946,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9dfae4a732694949dedd5185a48a8e2193bdfb3175cce7ee4fb712fcf1fc00b7","commitment_y":"0x9fc5d9cd4b3d740f4d08576c355ae526c37c29176f98915fa9a5508d55f1c54c","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":"0x38273a045cf3ac7b2630357ef96563b5ce8a2294841be77f292b2ae5896b9fd1","commitment_y":"0xe28da22983df6ff3bb6d7ef1a9f3afdbf5193d5d20857ed55c482e4fb43a1677","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":"0x929a7830d4d56a08ad3644c4df851fa0fbc2018b13eb14630887de4349ab245","commitment_y":"0x6a52893cf5c006af98ac385a0d34240ac8aa949f5aab81ae3791b0a5a92cb0ad","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":"0x4ac0a9c7691e00de78f8c575bf1e5cf436ae8ae47c332ae7e72e76d858fcb6f3","commitment_y":"0xba3c92136670a945b6ab0df1350b17854299c7e6d27f1c6b65129e774012150a","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":"0x4e9f6e7691be48357b99a92a43fba5b60e3576f7d91c05768471dbab9fa64351","commitment_y":"0xc8c6b4a47d556b918af5b2ca278e564824518f351ec38b7cc981c9c499f09160","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":"0xd4e72082beb50d6eb94f982e7af1c19a1bb95dfef317666e26f6b9a96d4d4f36","commitment_y":"0xe4a69ca9e5a86535f874f8a6eb24ae98155937ff10b4c55f0459279cb59ada4","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":"0xd4c7563ad74b88b295c64f2eb0e6799b7d06fc3167f82cb46a0288961b90ac94","commitment_y":"0xd61832f6006e0b47803f5e8d81110eea9e1896576b25ddc8fa167cdeb1cd988b","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":"0xf038f4df8e1fa6ef9d08c906c6bee2b889d7f807a3ae9eccf08ca3982c1cbb2","commitment_y":"0xbafa933d7b9441bc06c4e1bb453bfdeaa22dcd532f7b38881681896bc7255527","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":"0x2d938c7827dfabebc01c631a8e03e34122a710fd84e61ba4c386da5ee16ffcda","commitment_y":"0xdc000d509b82c0328273c1d5f74f993308cf6c7faf2d0ed5f079c73367ed851d","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":"0x703ace236119afafd0e76de038992dd3ffa9e7604326d3c08694c44c6c370471","commitment_y":"0xa27b3f889c80a6804261aebf60ad29ec85fab5741e7bb13a512997cf951fc144","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":"0xf56a82d05e21f48365273482f3ec89feabcb515a5e6b4f09cc239d027301a323","commitment_y":"0xb35ad8cf4c153e9214bad4ebef68738a9e2c5fab1b1e4725500d6cef41bbdced","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":"0x97b954d312b9446916e0f631c8e7c6a184c69b18ceba26f35e428216456cddd5","commitment_y":"0xf8b53cf53b6f060b4c0a006b0a3ccb1472736a7bdf37baa245520dd9c2a7a40a","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":"0x9deea47aff85c0e10a7a59c0d21925977d9e6ced908a1d46f310b86ea1845de4","commitment_y":"0x8eeb8f66899dc0fe4da726ab4c6e0f575c8159b0f5ef13fb3c96c378e1924363","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":"0x94f8ce9c9826aadc20e562c16a81e90bcb53acff4514dad6d54c7aa2aa9e04e4","commitment_y":"0x6724c9823ae639b1eaba3d88a90f759501b0fd9c094fbbe7b500b2669fcc815b","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":"0xf8341a645f0f0ca4e8c3861b57fb33ec8e92ad5c00873e6ec11f815b83d34664","commitment_y":"0x2926ca24ce5395ec32762c238fc6f3c6cd7f24acd7aa882b01bc30b4d6fedfd","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":"0x877e1e5599a48e99424f74e76efb4d561b211b32fdf5a0d0d16cca004f5e4f7d","commitment_y":"0x76a0de73b57fa668bac3f18db68e1f5d3241be0e46a6ef5301f69dc6068ff1f8","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":"0xc37a7c8e5e84d597c7b5ae01204bacc60d05b4bd1d249ca44a4f8da9bf148aca","commitment_y":"0xd81a89f55bd520b8e9bd86011f06bdc41418903a8e5d097358d1a8956226345f","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":"0x9901ef40921ac6a2319ef1bc1fe5908484485e685f6c7682864df32aa10f12b8","commitment_y":"0xfe8504ad873732d509c7e58dc780e703a946d31a20a634c5b7b62dbaa99f072e","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":"0xef3bbc434746a817c782af7e37df63cdaa3a903fb08842f36640f83264e439e0","commitment_y":"0x3f6162914b0de219110f2986ca0c5afb5816562225babc00faf625aa5cf321c5","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":"0xd79f9c58c39070d1570be5a6ab1d3e72db0f4fcff813b16131f376c6964efb9f","commitment_y":"0x9b2c80249e73cea4548461a0a6a04268cf5c9e1f2fe6563f35e31d8443779a5e","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":"2026-07-04T16:02:26Z","receipt_hash":"d3d0c86177d00e5549a65adbd2ce90594c32cbad1bbf7c153e1584c3efde13b2","tier":"OPEN","tpa_id":"TPA-ac7010d44f745b3aa9172d27","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-04T16:02:26Z","notes":"TPA TPA-ac7010d44f745b3aa9172d27 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ac7010d44f745b3aa9172d27"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2336ae96ca5bf5786eddda9953ae9063bd62994cbdec28bf2e2fd7fbb2a9e393250ed0d4b2e88416b8a920fed4550e90be41a9b9635a9355074b9c0c1649060e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-ChemicalDetect-ElectraMed-33M"},"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_h250538\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6a7311dbcbc29aa59096b4b2e3ff5ba12980c1ebc528f8abeb1a56342bbe13b4","leaf_index":280324,"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":"9cd5e15ccdc4cef6e3164a359ca55583f2eaa120c4775fd965f08667ebbfb185","side":"right"},{"sibling":"e63e07e2c14e4e7d42159f7cbdbf0547c5cecdd50b68807d46d19482a88c1e51","side":"right"},{"sibling":"253dc18246233a4843daf5567e2c5da15741c6f1dce046ea45064679bd17d2c1","side":"left"},{"sibling":"92bccf3ed2decfa7b08fe677a94fd8b473c06f6a3efd3dbee28afd1dbf80381c","side":"right"},{"sibling":"c5454d93581537c356147cf93b774664599b875fdd3fc0f5069be62c7e06069e","side":"right"},{"sibling":"a38fb634bfa6bac60c1b3f914ae76942c28c3038e5c4de1655943b9ee7134457","side":"right"},{"sibling":"7e8c540d903a27a5261d0a0adeb7384f92a8aa9fde5a92481d65a960ad799d75","side":"right"},{"sibling":"2f9616fab0e25828408e0fab9e891006e84ce08908b0e74ecbdf3415f33e06e3","side":"right"},{"sibling":"10f05f9ef88935cd0ffba85698de88cc350e37b433c3f1583694f050b5d28a92","side":"left"},{"sibling":"b034b2e607f4fd2ed941856dfc412032092879ca16b74b933ffef76055a11702","side":"left"},{"sibling":"ff4b8457e89ff93a29d87bb0e0f9195ae133ff413ae81b079d950cc85920ffaf","side":"left"},{"sibling":"795a1c9688baeb4a0e2777f33927bfabe417f853f59350ede4a8d130aa9c2cdb","side":"right"},{"sibling":"1cff305fc5047326a1e4c7747580c86dfb86f5e21ac8d9043a34b0df46abca1a","side":"right"},{"sibling":"a2af043e50ae5b543044b6c53b8c54cefb2415e011411afdf1dab57fabaad857","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"5ec2ef860339ce4eea56bd4a8968425d3fc241bf751f40890a1f7b988d918eaa","side":"right"},{"sibling":"4a932b4cc3d99221552b1a1ef8045c983b57f8484902c34ccc30e5eec2942f73","side":"right"},{"sibling":"3cbdbf72907f87d0412395cc54bd141dc205d96f5181ed0d0e3c7c68f7e9ac74","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":280415,"merkle_root":"8396d5148afe9d79f5199612b6301272169ca3a2d7fdd608d9e18ef878f06a7a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260704T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-04T16:38:09Z","sig_algorithm":"ed25519","signature":"c7f821e89ebe13ec1a011349bcbb1e4ff07908f56711c6d667810bc6f9846d2fea8d389aefa9763f7073c90f66bc9e0fb73bd5873eeb95bf9eba94ca39cd850f","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_29df72f430066f06311ea1c9a57023831d74d88c921de5120e909983be64cf06"}}